Precision Engineered. Performance Assured.

Precision Laboratory Furnaces, Tube Furnaces & Vacuum Ovens for Every Industry

Harrier Enterprises manufactures and supplies high-temperature muffle furnaces, split tube furnaces, vacuum ovens and industrial ovens for research labs, universities, QA and production units across India.

Engineeredfor Accuracy
Reliable, Safe& Efficient
Custom Solutionsfor Every Need
Made in India,Trusted Worldwide
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15+
Years of Manufacturing Experience
5000+
Furnaces & Ovens Delivered
In-house Engineering Team
Experts in Design & Manufacturing
800+
Verified Client Reviews
★★★★★
ISO Certified
Quality Management Systems
100%
Pan-India Delivery & Installation
Trusted by 5000+ Laboratories & Industrial Customers
Our Product Range
Laboratory Furnaces, Tube Furnaces & Ovens at Best B2B Prices
Bulk Order Discounts Available!
Muffle Furnace Range
LaboratoryMuffle Furnaces

Precision-engineered muffle furnaces from 500°C to 1250°C for ashing, sintering, heat-treatment and material testing applications.

Muffle Furnace
4.7
★★★★☆
800+ Reviews
Trusted by 5000+ Labs & Industries
🔥
500°C – 1250°C
Wide temperature range models.
⚙
PID Controller
Accurate temperature control.
🔧
Kanthal Heaters
High-grade heating elements.
🛡
Safety Interlock
Door & over-temp protection.
Multiple chamber sizes, ceramic fibre insulation, digital PID controller, K-type thermocouple, MS powder-coated body, and optional data-logging.
On-site installation, operator training, calibration certificate, 12-month warranty on heating element and controller, and pan-India service network.
🔍 View Models
🛡 Best B2B Price Guaranteed
High Temperature Range
High TemperatureMuffle Furnaces

Advanced 1300°C, 1500°C, 1700°C & 1800°C muffle furnaces with SiC / MoSi2 heating elements for ceramics, metallurgy and research.

High Temperature Muffle Furnace
4.7
★★★★☆
800+ Reviews
Trusted by 5000+ Labs & Industries
🔥
Up to 1800°C
MoSi2 elements for extreme temperature.
🔮
Ceramic Insulation
High-density alumina fibre.
📈
Programmable
Ramp / soak profiles supported.
🛡
Overtemp Safety
Dual protection & alarm.
SiC / MoSi2 heating elements, S / B-type thermocouple, 30-segment programmable PID, digital display, SSR power control, and CE-compliant safety design.
Site preparation guidance, commissioning by trained engineers, calibration certificate traceable to NABL, and 12-month warranty with priority spares.
🔍 View Models
🛡 Best B2B Price Guaranteed
Tube & Vacuum Range
Tube Furnaces &Vacuum Ovens

Split tube furnaces (single / two / three-zone), vertical tube furnaces, cylindrical tube furnaces and round / square vacuum ovens for CVD, sintering, drying & degassing.

Tube Furnace & Vacuum Oven
4.7
★★★★☆
800+ Reviews
Trusted by 5000+ Labs & Industries
🚫
Multi-Zone
1, 2 & 3-zone tube furnace options.
🛡
Vacuum & Gas
Vacuum sealing & inert-gas ready.
🔧
Quartz / Alumina Tube
Application-specific work tubes.
📈
Digital Vacuum Gauge
On vacuum oven models.
Split tube furnaces (single / two / three zone), vertical split tube furnaces, cylindrical tube furnaces, round vacuum ovens and square vacuum ovens — all customizable by chamber size and temperature.
Site installation, vacuum pump matching, gas-flow accessories on request, operator training, AMC options and priority spare-parts supply.
🔍 View Models
🛡 Best B2B Price Guaranteed

Customized Equipment Packages

Configured Lab Systems & Turnkey Solutions

Trusted by India's top academic institutions, metallurgy labs, and semiconductor research facilities for complete configured setups.

Academic laboratory furnace package Academic & R&D Labs
Configured Package

Research Lab Sintering & Calibration System

A calibrated academic setup pairing a programmable muffle furnace, split tube furnace and vacuum oven — ready for teaching, research and materials testing.

Operating TempUp to 1200°C
Heating ElementsKanthal A1
Control SystemPID · 30-Segment
AtmosphereAir / Inert / Vacuum
NABL Calibrated 3 Furnaces Included 1-Year Warranty
Standard Muffle Furnace500–1200°C · PID · Kanthal · NABL calibrated
Split Tube Furnace — Single ZoneQuartz tube · Inert-gas purging · PID
Vacuum Oven — RoundSS 304 chamber · Digital vacuum gauge · to 250°C
Applications
AshingSinteringHeat TreatmentSample DryingCalibration
Industries Served
UniversitiesR&D CentresAcademic Institutions
  • NABL-calibrated reports · ISO 9001:2015 processes
  • 1-Year comprehensive warranty
  • On-site installation & commissioning
  • Operator training included
  • Dedicated B2B after-sales & AMC options
Call WhatsApp
High-temperature sintering furnace package Industrial R&D
Configured Package

High-Temp Sintering & Heat-Treatment System

High-temperature thermal processing built around MoSi₂-heated muffle furnaces and a heavy-duty square vacuum oven for advanced ceramics and metallurgy.

Operating Temp1700–1800°C
Heating ElementsMoSi₂
Control SystemProgrammable PID
AtmosphereVacuum / Inert
MoSi₂ to 1800°C Double-Wall Shell Over-Temp Cutoff
High-Temp Muffle — 1700°CMoSi₂ elements · Alumina fibre · 30-segment PID
High-Temp Muffle — 1800°CImported muffles · Double casing · over-temp cut
Vacuum Oven — SquareLarge capacity · SS 316 option · digital vacuum
Applications
Advanced CeramicsMetallurgySinteringDebindingAnnealing
Industries Served
Industrial R&DCeramics ManufacturersAerospace & Metallurgy
  • NABL-calibrated reports · ISO 9001:2015 processes
  • 1-Year comprehensive warranty
  • On-site installation & commissioning
  • Operator training included
  • Dedicated B2B after-sales & AMC options
Call WhatsApp
Atmosphere-controlled tube furnace rig Metallurgy Labs
Configured Package

Atmosphere-Controlled Tube Furnace Rig

A gas-controlled split tube furnace rig with independent multi-zone control, mass-flow gas mixing and vacuum-rated flanges for precise atmosphere processing.

Operating TempUp to 1200°C
Heating Zones1 / 2 / 3-Zone
Control System3× PID + Gradient
AtmosphereGas Mixing / Vacuum
3-Zone Control Mass Flow Controller Vacuum Flanges
Split Tube — Three ZoneIndependent zones · gradient control · water-cooled flanges
Split Tube — Two ZoneDual-zone control · fast cooling · gas-purge connectors
Split Tube — Single ZoneCompact benchtop · fast heating · NABL calibrated
Applications
CVDAnnealingGas-Phase ReactionsCrystal GrowthBrazing
Industries Served
Metallurgy LabsMaterials ResearchBattery & Energy R&D
  • NABL-calibrated reports · ISO 9001:2015 processes
  • 1-Year comprehensive warranty
  • On-site installation & commissioning
  • Operator training included
  • Dedicated B2B after-sales & AMC options
Call WhatsApp
Crystal growth and deposition rig Semiconductor Labs
Configured Package

Crystal Growth & Thin-Film Deposition Rig

A CVD-ready deposition and crystal-growth rig with vertical and cylindrical tube furnaces, high-vacuum seals and multi-gas mass-flow control.

Operating TempUp to 1200°C
ConfigurationVertical / Horizontal
Control SystemPID + Mass Flow
AtmosphereHigh Vacuum / CVD
CVD Ready High-Vacuum Seals Multi-Gas Control
Vertical Split Tube Furnace1200°C · hanging support · inert-gas port · PID
Cylindrical Tube FurnaceHorizontal benchtop · high vacuum · SS 304 casing
Gas & Vacuum Flange KitMass-flow controllers · vacuum gauge · purge ports
Applications
Thin-Film DepositionCrystal GrowthCVD/PVDDopingNanomaterials
Industries Served
Semiconductor R&DPhotonicsNational Research Labs
  • NABL-calibrated reports · ISO 9001:2015 processes
  • 1-Year comprehensive warranty
  • On-site installation & commissioning
  • Operator training included
  • Dedicated B2B after-sales & AMC options
Call WhatsApp
Heavy-duty curing and thermal processing package Quality Control
Configured Package

Heavy-Duty Curing & Thermal Processing Line

An industrial curing and thermal-processing line combining forced-air ovens with large-capacity SiC muffle furnaces for batch QA/QC and production.

Operating TempAmbient–1450°C
HeatingForced Air + SiC
Control SystemDigital PID
ConstructionSS 304 / Rockwool
Forced-Air Uniformity SS 304 Shell AMC Covered
Industrial Forced-Air OvenAmbient–250°C · digital PID · uniform airflow
Large Muffle Furnace1250–1450°C · SiC elements · programmable
Batch Trays & Loading KitHeavy-duty racks · over-temp cutoff · uniform temp
Applications
Batch CuringDryingAshingQA/QC TestingProduction
Industries Served
Quality Control LabsPharmaceuticalAutomotive & Coatings
  • NABL-calibrated reports · ISO 9001:2015 processes
  • 1-Year comprehensive warranty
  • On-site installation & commissioning
  • Operator training included
  • Dedicated B2B after-sales & AMC options
Call WhatsApp
✅ NABL Certified Calibration Reports
🕐 Dedicated B2B Technical Support
⭐ Trusted by 500+ Top Institutions
🔒 1-Year Comprehensive Warranty
🔬 Lab Applications

Popular Applications & Research Processes,
Powering Scientific Research.

From materials synthesis and metallurgical testing to semiconductor processing and quality control, our systems support your research.

🔬 Research
Ceramics Sintering
Technical ceramics & powders

High temperature sintering solutions (up to 1800°C) with advanced heating elements, PID temperature controllers and double-walled design for maximum uniformity.

🔥 Temp: 500°C–1200°C⚙️ PID Control🛡️ 1 Year Warranty
Request Quote
🔬 Research
Material Annealing
Alloys & metals ductility

Precision annealing processes for metals and alloys to enhance ductility, relieve internal stresses and refine grain structures.

🌡️ Temp: 1000°C–1400°C⚙️ Heat Treatment🛡️ 1 Year Warranty
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🔬 Research
Vacuum Drying
Moisture-sensitive compounds

Low temperature drying under high vacuum conditions (up to 760 mmHg) for moisture-sensitive materials, electronics, and pharmaceuticals.

💊 Temp: 250°C🌪️ Vacuum: 760mmHgSS 304 Chamber
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🔬 Research
Catalyst Testing
Controlled gas composition

Controlled catalyst testing and synthesis under high temperatures with continuous gas flow monitoring and atmosphere management.

🧪 Tube Furnace💨 Gas Purge🔬 Vacuum Ready
Request Quote
🔬 Research
CVD Processing
Thin-film vapor deposition

Advanced Chemical Vapor Deposition (CVD) processing with single and multi-zone split tube furnaces, gas mass flow controllers and vacuum flanges.

🧪 CVD System💨 Dual Mass Flow🔬 High Vacuum
Request Quote
⚙️ Metallurgy
Powder Curing
Batch thermal curing

Industrial batch ovens with forced air circulation and uniform temperature profiles up to 400°C for powder coating, curing, and aging.

🏭 Temp: 400°C💨 Air Circulation⚡ Heavy Duty
Request Quote
⚙️ Metallurgy
Heat Treatment
Normalizing and tempering

Heat treatment workflows including hardening, tempering, normalizing, and stress-relieving for tool steels, mechanical parts, and structural components.

⚙️ Hardening & Tempering🌡️ Uniform Heating🛡️ 1 Year Warranty
Request Quote
⚙️ Metallurgy
Alloy Testing
Stable thermal gradients

High-precision alloy testing and material characterization under stable thermal gradients with real-time temperature data logging.

🌡️ Temp: 1400°C–1600°C⚙️ Material characterization📋 NABL Calibrated
Request Quote
⚙️ Metallurgy
Binder Burnout
Metal matrix debinding

Thermal binder burnout and debinding operations for advanced ceramics, powder injection molded parts, and metal matrix composites.

🔥 Ceramic Debinding💨 Vent Port⚙️ PID Program
Request Quote
⚙️ Metallurgy
Crystal Growth
Fiber drawing & synthesis

Advanced vertical split tube furnaces optimized for crystal growth, fiber drawing, and high-temperature gradient material synthesis.

🧪 Vertical Design🌡️ Temp: 1200°C🔬 Atmosphere Ready
Request Quote
⚙️ Metallurgy
Residue Ashing
Loss On Ignition testing

Residue ashing and Loss On Ignition (LOI) testing for code, pharmaceuticals, agricultural samples, polymers, and food products.

🔥 Ashing Furnace📋 NABL Calibrated🛡️ 1 Year Warranty
Request Quote
⚙️ Metallurgy
Glass Melting
Glazing & crucible melting

High-temperature glass melting, frit preparation, and ceramic glazing operations using specialized crucible and chamber furnaces.

🔥 Frit Melting🌡️ Crucible Furnace⚙️ PID Control
Request Quote
🧪 Chemistry
Electronic Drying
Precision wafer drying

Drying and moisture removal for sensitive electronic boards, semiconductor wafers, sensors, and precision electrical components.

💊 Temp: 100°C–300°C💨 Moisture RemovalSS 304 Interior
Request Quote
🧪 Chemistry
LOI Testing
Building materials analysis

Loss on Ignition (LOI) testing and gravimetric analysis for cement, building materials, soils, rocks, and raw materials.

🔥 LOI Analysis📋 NABL Certified🛡️ 1 Year Warranty
Request Quote
🧪 Chemistry
Silicon Oxidation
Thermal wafer oxidation

Silicon thermal oxidation and annealing processes for wafer manufacturing and semiconductor research labs.

🧪 Tube Furnace🌡️ Wafer Oxidation🔬 Cleanroom Compatible
Request Quote
🧪 Chemistry
Sintering Research
Superalloy sintering

High-temperature sintering research and testing for advanced materials, refractory metals, and superalloys.

🌡️ Temp: 1700°C–1800°C🔌 MoSi2 Elements📋 NABL Calibrated
Request Quote
🧪 Chemistry
High Temp Synthesis
Crucible synthesis

High-temperature synthesis and chemical composition research using specialized laboratory crucible furnaces.

🔥 Crucible Melting🌡️ Temp: 1600°C⚙️ PID Control
Request Quote
💎 Semiconductor
Atmospheric Sintering
Inert atmosphere protection

Atmospheric sintering under continuous flow of inert gases (nitrogen, argon, helium) or forming gas for oxidation protection.

🧪 Tube Furnace💨 Inert Gas Purge🔬 Vacuum Capable
Request Quote
💎 Semiconductor
Controlled Hardening
Tool steel treatment

Controlled hardening and quenching prep using highly uniform chamber furnaces with automated safety cutoff doors.

🔥 Quenching Prep🌡️ Chamber Furnace🛡️ Auto Shutoff Door
Request Quote
💎 Semiconductor
Vacuum Desiccation
Hygroscopic chemical storage

Vacuum desiccation and moisture-free sample storage under controlled vacuum conditions for hygroscopic chemicals.

💊 Vacuum Storage🌪️ High Vacuum FlangesSS 304 Chamber
Request Quote
💎 Semiconductor
Chamber Tempering
Glassware stress relieving

Thermal tempering and relief annealing for glass components, optical lenses, and micro-precision glassware.

🔥 Glass Annealing🌡️ Stress Relieving🛡️ 1 Year Warranty
Request Quote
💎 Semiconductor
Custom R&D Projects
Bespoke furnace systems

Custom thermal R&D projects requiring bespoke temperature profiles, special atmospheres, and complex control loops.

🔧 Custom OEM Specs🌡️ Custom Chamber📋 RS485 Data Logging
Request Quote
←Swipe to browse all applications→
Don't see your specific application? We build custom designs. Share your technical requirements — we will design a custom furnace to match your exact spec.
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⭐ Client Success Stories

Trusted by Academic & Industrial Labs.
Engineered for Performance.

Over 500 universities, research institutes, metallurgy laboratories, and advanced factories across India trust Harrier Enterprises. Here is their feedback.

⭐⭐⭐⭐⭐ 4.9 avg rating
🔬 500+ research labs
98% recommend us
500+
Systems Installed
since 2018
← Scroll testimonials →
Dr. Rajesh Kumar
✓
Dr. Rajesh Kumar
🌍 IIT Delhi — Materials Dept
★★★★★
Research Lab
“

We ordered 3 high-temperature muffle furnaces (1700°C) for our materials research lab. Harrier Enterprises delivered on time with calibration certificates. The temperature uniformity is excellent and the controller is very responsive.

1700°C Furnace 👤 3 Units ⏱ 3 Weeks Verified
✈ Their Experience

Dr. Kumar's lab needed furnaces capable of reaching 1700°C for advanced ceramic sintering. Harrier Enterprises provided customized solutions with data logging capability, meeting all specifications. The furnaces have been running daily for 8 months with zero issues.

What Dr. Kumar Said After

"Harrier Enterprises provided the best value for high-temperature furnaces. The after-sales support is prompt and the equipment quality matches imported brands at half the cost."

Enquire Now 📞 Call Us
Dr. Priya Sharma
✓
Dr. Priya Sharma
🧪 NML Jamshedpur — Metallurgy
⭐⭐⭐⭐⭐
Tube Furnace
“

We commissioned a three-zone split tube furnace for alloy heat treatment. The thermal gradient control is extremely precise across all zones. Highly recommended for vacuum-sealed research setups.

Split Tube Furnace Three Zone 1200°C Max NABL Certified
🧪 The Metallurgy Story

Dr. Priya Sharma's laboratory required precise zone temperature gradients for metallurgical heat treatment. Harrier Enterprises configured a three-zone system with independent PID controller panels and water-cooled vacuum flanges. The thermal gradient stability has enabled reproducible alloy sintering.

Dr. Priya Sharma's Words

"The engineering team at Harrier Enterprises provided excellent technical guidance during configuration. The three-zone tube furnace performs exactly as specified."

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Dr. Vikram Mehta
✓
Dr. Vikram Mehta
🔬 CSIR-NPL — Thin Films
⭐⭐⭐⭐⭐
Vacuum Oven
“

We have been using Harrier Enterprises' square vacuum ovens for drying delicate semiconductor substrates. The vacuum level is maintained perfectly with the dual-stage pump integration, and temperature overshoot is negligible.

Vacuum Oven SS 304 Chamber 250°C Limit 760 mmHg
🔬 Substrate Drying Process

CSIR-NPL needed a reliable vacuum oven for low-temperature moisture elimination under high vacuum levels. Harrier Enterprises provided a custom-sized square vacuum oven with a programmable PID controller and toughened safety glass door window. Substrates dry uniformly with no thermal damage.

Dr. Vikram Mehta's Feedback

"Great value and top-tier build quality. Harrier's customer support assisted us with the initial vacuum pump coupling setup, which was extremely helpful."

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Prof. Anita Desai
✓
Prof. Anita Desai
🏫 NIT Warangal — Chemistry
⭐⭐⭐⭐⭐
Muffle Furnace
“

Our undergraduate chemistry labs run muffle furnaces daily. Harrier's 1200°C programmable muffle furnaces have been working flawlessly for over a year. The outer double-wall shell remains cool to the touch, ensuring student safety.

Muffle Furnace 1200°C Grade Double-Wall Safety Cutoff
🏫 Academic Lab Setup

NIT Warangal needed muffle furnaces that could withstand student handling with strict safety compliance. Harrier Enterprises delivered double-walled furnaces with automatic door-opening power cutoff switches, keeping surface temperatures low and preventing accident hazards.

Prof. Anita Desai's Review

"Student safety is our top priority. The cooling design and door safety switch of these muffle furnaces give us peace of mind. Excellent build quality."

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Dr. Baldev Singh
✓
Dr. Baldev Singh
🔬 DRDO Lab — Hyderabad
⭐⭐⭐⭐⭐
CVD System
“

We purchased an integrated vertical CVD split tube furnace rig for thin film coating experiments. The system's gas mass flow controllers are highly accurate, and the vacuum seal is absolute even at 1150°C. Harrier's engineering team is highly capable.

Vertical CVD MFC Gas Kit 1200°C Limit High Vacuum
🔬 Defense R&D Rig

The defense metallurgy lab required a vertical CVD tube furnace rig with automated inert and active gas mixture control. Harrier configured a complete setup with mass flow controllers and software coupling for real-time monitoring and exact experimental reproducibility.

Dr. Baldev Singh's Note

"Their technical team worked closely with our scientists to customize the gas mixing manifolds. Outstanding engineering expertise and post-commissioning support."

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Dr. S. Krishnan
✓
Dr. S. Krishnan
⚡ NTPC Research Center — Noida
⭐⭐⭐⭐⭐
Industrial Oven
“

For our coal residue characterization and thermal curing projects, we needed large batch industrial ovens. Harrier's forced-air industrial ovens maintain highly uniform temperatures up to 250°C. Heavy-duty build and excellent insulation.

Industrial Oven Forced Air SS Inner Shell Uniform Heat
⚡ Industrial Batch Curing

NTPC needed large volume batch curing ovens for regular laboratory testing of coal samples. Harrier built customized ovens featuring high-performance air circulation blowers, heavy insulation layers, and PID controllers with data logger outputs for verification.

Dr. S. Krishnan's Review

"The temperature uniformity across the large chamber is within ±2°C. Excellent thermal design and robust mechanical construction."

Enquire Now 📞 Call Us
Dr. Sanjay Verma
✓
Dr. Sanjay Verma
🏭 BHEL Metallurgical Lab
⭐⭐⭐⭐⭐
High-Temp Furnace
“

We procured high-temperature muffle furnaces (1700°C) for structural alloy stress testing. Harrier's MoSi2 heating elements have provided outstanding reliability over long sintering cycles. Very satisfied with the heavy-duty shell.

Muffle Furnace 1700°C MoSi2 Double Shell PID controller
🏭 Stress Testing Setup

BHEL needed a high-temperature chamber furnace capable of sustaining continuous 1700°C cycles. Harrier Enterprises delivered a customized muffle furnace with alumina fiber lining, double casing cooling, and automatic over-temperature cut-off systems.

Dr. Sanjay Verma's Feedback

"The build quality is exceptional, and the double casing ensures the furnace exterior remains completely cool. Harrier is now our preferred high-temperature equipment vendor."

Enquire Now 📞 Call Us
Dr. Neha Gupta
✓
Dr. Neha Gupta
🔬 BARC Metallurgy Division
⭐⭐⭐⭐⭐
Multi-Furnace Setup
“

We procured multiple programmable muffle furnaces (1200°C) and tube furnaces for our radiochemistry and metallurgy research setups. The units are GeM registered, and all calibration reports are NABL certified. Outstanding post-sales warranty support.

Multiple Furnaces 1200°C Muffle Tube Furnace GeM Registered
🔬 Research Center Setup

BARC's metallurgy division needed a suite of high-precision muffle and split-tube furnaces for radioactive material processing. Harrier Enterprises supplied custom dimensions, gas purge capabilities, and GeM contract compliance, followed by an onsite validation run.

Dr. Neha Gupta's Words

"The GeM procurement process was very smooth, and Harrier's technicians did a great job setting up the gas purging controls. Highly recommend their standard furnaces."

Enquire Now 📞 Call Us
Prof. R. Srinivasan
✓
Prof. R. Srinivasan
🧪 IISc Bangalore — Physics
⭐⭐⭐⭐⭐
Cylindrical Tube
“

We installed a cylindrical tube furnace for quartz tube annealing under vacuum. The heating elements have superb durability, and the vacuum seal flanges remain completely tight during multi-hour runs. Excellent performance and value.

Cylindrical Tube Vacuum Seals 1200°C Max NABL Certified
🧪 Vacuum Sintering Setup

IISc physics department needed a cylindrical tube furnace for high-vacuum heat treatment of optical materials. Harrier Enterprises provided a tailored setup with water-cooled double-wall vacuum flanges, dual-stage rotary vacuum pump coupling, and temperature recording ports.

Prof. Srinivasan's Note

"The water-cooled flanges keep the seals perfectly intact during long sintering runs. Excellent thermal isolation and precise temperature management."

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Prof. H. S. Aneja
✓
Prof. H. S. Aneja
🏫 BITS Pilani — Physics Lab
⭐⭐⭐⭐⭐
Programmable Muffle
“

We set up a comprehensive materials testing lab for our undergraduate students and purchased five programmable muffle furnaces (1500°C). All units are performing excellently under daily student usage. The multi-segment programmers are very intuitive.

5 Muffle Furnaces 1500°C Max 30-Segment PID NABL Calibrated
🏫 Materials Lab Setup

BITS Pilani required muffle furnaces with multi-segment temperature ramping profiles for advanced undergraduate projects. Harrier Enterprises customized 30-segment PID microprocessors with safety door switches and RS485 communication logs.

Prof. Aneja's Words

"The ramping profile controller is very easy to use, and students can load recipes without complexity. Our labs have been running smoothly."

Enquire Now 📞 Call Us
⭐ 4.9/5 from 500+ installations
Join hundreds of research labs that trust Harrier Enterprises
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Our Product Offerings

9 Equipment Categories, All India Commissioning

Tap any product card to explore technical specifications, design details & request an instant quotation.

NABL Certified India-Wide Delivery Dedicated Tech Support
High-Temp Muffle Furnaces
⭐ Most Popular
High-Temp Muffle Furnaces
1700°C • 1800°C • MoSi2 Heated
MoSi2 HeatingAlumina Fiber LiningDouble Shell Case
High-purity MoSi2 heating elements
Low thermal conductivity alumina fiber lining
Double casing with air cooling fan system
30-segment programmable PID temperature controller
Standard sizes: 2L to 36L capacity
Request Quote 1-Year Warranty
High Temp Muffle Furnace 1700°C High Temp Muffle Furnace 1800°C Advanced Ceramic Sintering Powder Metallurgy Processing Heavy-Duty Steel Casing PID Programmer Integration
Read More
Standard Muffle Furnaces
500°C to 1400°C
Standard Muffle Furnaces
500°C to 1400°C • Kanthal Elements
Kanthal/SiC HeatingPID ControllerSafety Cut-off
High-performance Kanthal A1 or SiC heating elements
Lightweight ceramic fiber board insulation
Temperature range from 500°C up to 1400°C
Thermocouple type K, S, or R configuration
Safety cutoff switch when furnace door is opened
Request Quote 500°C to 1400°C
Muffle Furnace 500°C to 1200°C Muffle Furnace 1250°C to 1450°C Ashing & Debinding Operations Loss on Ignition (LOI) Testing Double Wall Cooling Shell Solid State Relay (SSR) Control
Read More
Split Tube Furnaces
Single & Multi-Zone
Split Tube Furnaces
Single • Two • Three Zone
Split Design1200°C MaxVacuum Ready
Easy split design for quick tube loading and viewing
Independent PID control panels for multi-zone units
Water-cooled stainless steel vacuum seal flanges
Gas mixing valves and purge ports for inert atmosphere
Quartz or alumina working tube options
Request Quote NABL Certified
Split Tube Furnace Three Zone Split Tube Furnace Two Zone Split Tube Furnace Single Zone Atmosphere Controlled Rigs Gas Purge & Mass Flow Systems Quartz and Alumina Working Tubes
Read More
Vertical Split Tube Furnaces
🔮 Advanced R&D
Vertical Tube Furnaces
CVD • Crystal Growth • Deposition
Vertical FrameHigh Vacuum SealsGas Purge Kit
Specialized vertical rack mount configuration
Ideal for chemical vapor deposition (CVD) processes
Floating vertical tube supports to prevent thermal stress
Water-cooled vacuum flanges for high vacuum levels
Multiphase gas purging and mass flow controller coupling
Custom Mounting Safety Rated
Vertical Split Tube Furnace Chemical Vapor Deposition (CVD) Crystal Growth and Pulling Fiber Drawing Systems Stainless Steel Vacuum Coupling Mass Flow Gas Mixing Panels
Read More
Cylindrical Tube Furnaces
📐 Basic R&D
Cylindrical Tube Furnaces
Horizontal Benchtop • Compact Shell
Compact DesignPID ControlHorizontal Tube
Benchtop cylindrical design with horizontal tube setup
High-performance helical heating elements
PID temperature controller with digital display
Vacuum flanges and inert gas purge kits available
Fast heating and cooling rates
Compact Shell 1200°C Max
Cylindrical Tube Furnace General Heat Treatment Atmosphere Controlled Annealing Compact Materials R&D NABL Calibrated Reports PID Controller Coupling
Read More
Vacuum Ovens Round
⏳ SS 304 Chamber
Vacuum Ovens Round
Standard Models • SS 304 Chamber
250°C Max760 mmHg VacuumTempered Glass
High-strength cylindrical SS 304 vacuum chamber
Molded silicone door gasket for absolute airtight seal
Analog vacuum pressure gauge up to 760 mmHg
Digital PID controller with over-temp safety alarm
Toughened safety glass viewing window
Substrate Drying Silicon Gasket
Vacuum Oven Round Low Temp Substrate Drying Moisture Elimination Tempered Safety Glass Silicone Door Gasket SS 304 Corrosion Resistant
Read More
Vacuum Ovens Square
⚫ Advanced R&D
Vacuum Ovens Square
High Capacity • SS 316 Options
Large VolumeInert Gas PortsDigital Gauges
Square vacuum chamber for maximum usable volume
Digital vacuum control and electronic inert gas purge ports
Advanced PID temperature profiling with zero overshoot
Multi-shelf heating options with independent controls
Sturdy double-walled exterior casing
Large Usable Volume SS 316 Option
Vacuum Oven Square High Capacity Substrate Drying Inert Gas purging ports Digital Vacuum Gauge Multi-Shelf Independent Heat SS 316 Chamber Option
Read More
Forced-Air Industrial Ovens
🏭 High Temperature
Industrial Ovens
Forced Air • Up to 400°C • Batch Curing
Blower Air circulationRockwool insulationSS Inner Shell
Heavy-duty forced-air circulation blowers
Extremely uniform temperature profiles up to 400°C
Double-walled heavy-duty hinges and structural shell
High-density mineral wool insulation
Adjustable shelving and exhaust ventilation dampers
Forced Air Blower Batch Curing
Industrial Ovens Batch Curing & Baking Forced Air Circulation Uniform Temperature Profiles Adjustable Steel Shelving High-Density Rockwool Insulation
Read More
Custom OEM Furnace Systems
🛠 Bespoke Engineering
Custom OEM Furnaces
Bespoke Specifications • Gas Mixing Rigs
Tailor-Made SpecPC CouplingMass Flow Rigs
Tailor-made chamber dimensions, temperature, and power
Fully integrated automated gas mixing and mass flow rigs
PC connectivity and RS485 data logging setups
Specialized cooling, loading, and lifting mechanisms
Custom engineering support from design to installation
Bespoke Systems RS485 Logging
Custom Laboratory Furnaces Bespoke Thermal Systems Automated Gas Mixing manifolds PC Interface & Data Loggers Specialized Lifting Rigs Customer Engineered OEM
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Client Testimonials

What People Say About Harrier Enterprises

Based on real reviews from verified academic and industrial clients

4.9
Based on 500+ reviews from
Verified Customers

Research labs and industrial centers consistently praise Harrier Enterprises for precise temperature uniformity, robust engineering, and responsive support — making every thermal processing run reliable and consistent.

Google (30+)
4.9
IMIndiaMART (60+)
4.8
TITradeIndia (50+)
4.8
GeMGeM Portal (120+)
4.9
Direct (150+)
4.9
RK
Rating: 5 / 5
Booked: IIT Delhi — Materials Dept

We ordered 3 high-temperature muffle furnaces (1700°C) for our materials research lab. Harrier Enterprises delivered on time with calibration certificates. The temperature uniformity is excellent and the controller is very responsive. The double-walled cooling shell works perfectly and keeps the outer skin safe to touch even during long 1700°C runs. We are very satisfied with this investment. Read more

PS
Rating: 5 / 5
Booked: Sun Pharma QC Lab

We procured 5 muffle furnaces and 2 vacuum ovens for our quality control labs across 3 facilities. Harrier Enterprises handled the entire procurement, installation, and calibration seamlessly. The equipment meets our GMP requirements perfectly. The thermal stability inside the chamber is excellent, maintaining ±1°C accuracy. The calibration reports provided were highly detailed and NABL-accredited, which made our validation audit completely trouble-free. Outstanding customer support during setup and training. Read more

VM
Rating: 5 / 5
Booked: Tata Steel R&D

We have been using Harrier Enterprises' square vacuum ovens for drying delicate semiconductor substrates. The vacuum level is maintained perfectly with the dual-stage pump integration. Temperature overshoot is negligible, which is critical for our thin-film processes. The digital pressure display and inert gas purging valve features make it extremely easy to operate. Harrier's technical team also helped us during installation to couple the vacuum pump correctly. Exceptional build quality and service. Read more

NK
Rating: 5 / 5
Booked: 🏫 NIT Warangal — Chemistry

Our undergraduate chemistry labs run muffle furnaces daily. Harrier's 1200°C programmable muffle furnaces have been working Great. The outer double-wall shell remains cool to the touch, ensuring student safety in a busy classroom environment. The PID controller is very intuitive, allowing students to load recipes with different temperature ramping profiles easily. The door safety cutoff switch works perfectly. Read more

BS
Rating: 5 / 5
Ordered: 🔬 DRDO Lab — CVD Rig

We purchased an integrated vertical CVD split tube furnace rig for thin film coating experiments. Punctual shipping and highly professional design. The gas mass flow controllers are highly accurate, and the vacuum seal is absolute even at 1150°C. Harrier's engineering team worked closely with our scientists to customize the gas mixing manifolds. Outstanding engineering expertise and post-commissioning support. Read more

RK
Rating: 5 / 5
Ordered: ⚡ NTPC Research Center — Noida

For our coal residue characterization and thermal curing projects, we needed large batch industrial ovens. Punctual installation and stable performance. Harrier's forced-air industrial ovens maintain highly uniform temperatures up to 250°C. The temperature uniformity across the large chamber is within ±2°C. Excellent thermal design, robust mechanical construction, and high-density insulation. Read more

SV
Rating: 5 / 5
Booked: 🏭 BHEL Metallurgical Lab

We procured high-temperature muffle furnaces (1700°C) for structural alloy stress testing. Punctual delivery and stable performance during continuous runs. Harrier's MoSi2 heating elements have provided outstanding reliability over long sintering cycles. The double casing cooling design is exceptional, keeping the exterior temperature completely safe. Harrier is now our preferred high-temperature equipment vendor. Read more

NG
Rating: 5 / 5
Booked: 🔬 BARC Metallurgy Division

We procured multiple programmable muffle furnaces (1200°C) and tube furnaces for our radiochemistry research. Highly recommended! The units are GeM registered, and all calibration reports are NABL certified. Harrier's technicians did a great job setting up the gas purging controls on the tube furnaces and walked us through the safety options. Outstanding post-sales warranty support. Read more

RS
Rating: 5 / 5
Booked: 🧪 IISc Bangalore — Physics

We installed a cylindrical tube furnace for quartz tube annealing under vacuum. Punctual commissioning and outstanding performance. The water-cooled vacuum flanges remain completely tight during multi-hour high-vacuum runs. Harrier's technical team assisted us during setup to couple the vacuum pump correctly, which was extremely helpful. The temperature profiles are very stable. Read more

HA
Rating: 5 / 5
Booked: 🏫 BITS Pilani — Physics Lab

We set up a comprehensive materials testing lab for our undergraduate students and purchased five programmable muffle furnaces (1500°C). Every unit was delivered on time. The multi-segment programmers are very intuitive, allowing students to load recipes with different temperature ramping profiles without complexity. Harrier's support team customized the 30-segment PID microprocessors with safety door switches and RS485 communication logs. Excellent academic equipment vendor. Read more

Product Catalogue
Complete Range of Furnaces, Tube Furnaces & Ovens
⚡ Bulk / Institutional Pricing Available — Ask for Quote
Laboratory Muffle Furnaces
Standard
Range 500°C – 900°C Enquire For Best Price
  • ✓ Muffle Furnace 500°C
  • ✓ Muffle Furnace 600°C
  • ✓ Muffle Furnace 700°C
  • ✓ Muffle Furnace 800°C
  • ✓ Muffle Furnace 900°C
  • Kanthal A-1 heating element
  • Ceramic fibre insulation
  • Digital PID controller
  • K-type thermocouple
  • Powder-coated MS body
  • Chamber sizes: 4x4x9" up to 12x12x18"
  • Single-phase / three-phase options
✓ Ready Stock Fastest dispatch models
Mid Range
Range 1000°C – 1250°C Enquire For Best Price
  • ✓ Muffle Furnace 1000°C
  • ✓ Muffle Furnace 1050°C
  • ✓ Muffle Furnace 1100°C
  • ✓ Muffle Furnace 1200°C
  • ✓ Muffle Furnace 1250°C
  • Kanthal APM heating element
  • High-density alumina fibre insulation
  • Digital PID controller with SSR
  • K / R-type thermocouple
  • Double-walled MS body
  • Suitable for ashing, sintering & heat treatment
✓ Best Seller Most popular for QA labs
High Temp
Range 1300°C – 1600°C Enquire For Best Price
  • ✓ Muffle Furnace 1300°C
  • ✓ Muffle Furnace 1350°C
  • ✓ Muffle Furnace 1400°C
  • ✓ Muffle Furnace 1450°C
  • ✓ Programmable Muffle Furnace 1500°C
  • ✓ Muffle Furnace 1550°C / 1600°C
  • SiC (Silicon Carbide) heating rods
  • Alumina fibre + hard ceramic insulation
  • Programmable PID (30 segments)
  • S / R-type thermocouple
  • Over-temperature protection
  • Data-logging option
✓ Research Grade For ceramics & metallurgy
Ultra High
Range 1650°C – 1800°C Enquire For Best Price
  • ✓ Muffle Furnace 1650°C
  • ✓ High Temperature Muffle Furnace 1700°C
  • ✓ Muffle Furnace 1750°C
  • ✓ High Temperature Muffle Furnace 1800°C
  • ✓ Custom chamber sizes on request
  • MoSi2 (Molybdenum Disilicide) heating elements
  • Multi-layer high-alumina insulation
  • Programmable PID with SSR & SCR options
  • B-type thermocouple
  • Dual over-temperature protection
  • Optional PC / data logger integration
✓ Premium Advanced research applications
Tube Furnaces — Complete Range
Single Zone
Model Split Tube (1 Zone) Enquire For Best Price
  • ✓ Split Tube Furnace — Single Zone
  • ✓ Max temperature up to 1200°C / 1400°C / 1600°C
  • ✓ Uniform heating zone
  • ✓ Horizontal split design for easy loading
  • Quartz or Alumina work tube
  • Vacuum flanges (optional)
  • Inert gas flow (optional)
  • Digital PID controller
  • K / S / B-type thermocouple
  • Standard tube diameters: 40mm / 60mm / 80mm / 100mm
  • Data-logging option
  • Vacuum pump matching on request
✓ PopularCVD & sintering ready
Two Zone
Model Split Tube (2 Zone) Enquire For Best Price
  • ✓ Split Tube Furnace — Two Zone
  • ✓ Independent PID for each zone
  • ✓ Max temperature 1200°C / 1400°C
  • ✓ Ideal for gradient / two-step process
  • Two independent programmable PID controllers
  • Quartz / Alumina work tube
  • Vacuum flange + gas ports optional
  • Long uniform heating length
  • K / S / B-type thermocouples
  • Suitable for CVD, doping & annealing
✓ Best SellerMost-ordered configuration
Three Zone
Model Split Tube (3 Zone) Enquire For Best Price
  • ✓ Split Tube Furnace — Three Zone
  • ✓ Three independent controllers
  • ✓ Extra-long uniform heating zone
  • ✓ Max temperature up to 1600°C
  • ✓ For multi-step / research processes
  • Three programmable PID zones
  • SSR / SCR power control
  • Quartz / Alumina work tube
  • Vacuum & inert-gas ports
  • Optional PC data logger
  • Ideal for CVD, MOCVD, sintering research
✓ Research GradeFor advanced material labs
Vertical
Model Vertical Split Tube Enquire For Best Price
  • ✓ Vertical Split Tube Furnace
  • ✓ Ideal for crystal growth / drop tests
  • ✓ Uniform vertical heating zone
  • ✓ Max temperature up to 1600°C
  • ✓ Optional quench / lift mechanism
  • Vertical split-hinge design
  • Alumina insulation
  • Programmable PID controller
  • Vertical work tube with vacuum flanges
  • Optional gas flow & sample lifting mechanism
✓ SpecialtyCrystal growth & drop tests
Cylindrical
Model Cylindrical Tube Enquire For Best Price
  • ✓ Cylindrical Tube Furnace
  • ✓ Fixed / non-split design
  • ✓ Cost-effective production choice
  • ✓ Max temperature up to 1400°C
  • ✓ Ideal for continuous single-tube use
  • Kanthal / SiC heating elements
  • Quartz / Alumina work tube
  • Digital PID controller
  • Vacuum-ready flanges
  • Suitable for OEM & production integration
✓ EconomicalProduction-grade tube furnace
Vacuum & Industrial Ovens
Round
Model Vacuum Oven Round Enquire For Best Price
  • ✓ Round chamber vacuum oven
  • ✓ Max temperature up to 250°C / 300°C
  • ✓ Digital vacuum gauge
  • ✓ SS-304 inner chamber
  • ✓ Suitable for degassing & drying
  • Double-walled construction
  • PID temperature controller
  • Vacuum pump matching on request
  • Silicone door gasket
  • Safety over-temperature cut-off
  • Optional inert gas backfill port
✓ PopularCompact lab footprint
Square
Model Vacuum Oven Square Enquire For Best Price
  • ✓ Square / rectangular chamber vacuum oven
  • ✓ Larger usable volume than round
  • ✓ Max temperature up to 250°C / 300°C
  • ✓ Digital vacuum gauge
  • ✓ Multiple shelf configurations
  • SS-304 inner chamber
  • Programmable PID controller
  • Vacuum-tight door with viewing window
  • Multi-shelf rack & extra trays
  • Data-logger option
  • Vacuum pump & accessories on request
✓ Best SellerHigher throughput
Industrial
Model Industrial Oven Enquire For Best Price
  • ✓ Hot Air Circulation Industrial Oven
  • ✓ Max temperature up to 250°C / 400°C
  • ✓ Multiple sizes: bench-top to walk-in
  • ✓ Blower-based forced convection
  • ✓ Ideal for curing, drying & baking
  • MS body with GI / SS inner chamber
  • Glasswool / mineralwool insulation
  • Digital PID controller
  • Adjustable air-flow damper
  • Trolley / rack system for production loads
  • Custom sizes on request
✓ Production GradeFor factories & workshops
Custom Built
Model Made-to-Order Enquire For Best Price
  • ✓ Custom chamber sizes & temperatures
  • ✓ OEM branding for institutional orders
  • ✓ Special atmospheres & gas systems
  • ✓ Turnkey commissioning
  • ✓ Bulk institutional pricing
  • Chamber size & orientation
  • Peak temperature & heating rate
  • Vacuum level & gas flow control
  • Data logging / PLC / SCADA integration
  • Special safety interlocks
  • NABL-traceable calibration certificates
✓ EnterpriseFor universities & industry

Ready to Upgrade Your Laboratory or Production Line?

Get a bulk quotation, technical datasheet or customised specification from Harrier Enterprises B2B team.

Call Now: +91-9278334734