Since our establishment in 2021, Hexon Instruments Pvt Ltd has emerged as a distinguished chiller manufacturer in India, proudly operating from our Navi Mumbai facility under the “Make in India” initiative.
Hexon’s rapid expansion to over 500 installations across prestigious Indian Institutes of Technology (IITs), Government Research Centres, National Institutes, and Commercial Calibration Labs demonstrates our unwavering commitment to delivering Solutions to Industrial Challenges for Scientific Analysis.
We have successfully extended our footprint beyond India, serving demanding markets in the Middle East, Southeast Asia, and Europe with precision-engineered recirculating chillers that meet international quality benchmarks.
As an Original Equipment Manufacturer (OEM), we maintain complete in-house production capabilities, which enables us to offer customised temperature control solutions tailored to your specific voltage requirements, fluid compatibility needs, and spatial constraints.
Our mission centres on providing the best user experience through “Smart Solutions” that combine cutting-edge technology with responsive 24/7 after-sales support, ensuring uninterrupted operation of your critical scientific and manufacturing processes.
Next-Generation Smart Technology & User Interface
The modern laboratory chiller manufacturer in India landscape demands more than just cooling capacity, it requires intelligent system protection and intuitive operation.
Drawing inspiration from global leaders while maintaining our Indian engineering excellence, we have developed the Smart Series with the Nextion 5-inch HMI Touchscreen as its operational centrepiece, bringing laboratory-grade temperature control into the digital age with unprecedented ease of use.
Real-Time Process Monitoring and Safety Protection
The interactive touchscreen displays critical live parameters that matter most to research scientists and quality control managers:
- Flow Rate: Measured in litres per minute (L/min) for instant verification of circulation efficiency
- Water Line Pressure: Displayed in kg/cm² to ensure optimal system performance
- Tank Water Level: Shown as a percentage of total capacity for proactive refilling
When the system detects “Low Water Flow” conditions or “Low Water Level” status, an Error Screen automatically appears on the HMI and triggers a safety auto cut-off sequence that prevents catastrophic dry-run damage to both the circulation pump and the compressor.
This proactive protection mechanism has saved countless hours of downtime and repair costs for our customers operating expensive analytical instruments like X-ray Diffraction (XRD) systems and Scanning Electron Microscopes (SEM), where even brief cooling interruptions can compromise specimen integrity or void weeks of experimental data.
Compliance-Ready Data Management
For pharmaceutical R&D facilities, aerospace manufacturing units, and Commercial Calibration Labs that operate under stringent regulatory frameworks, our RS 232 communication interface enables seamless IoT integration with laboratory information management systems (LIMS).
The Inbuilt Data Logging System records operational status every 30 seconds, creating comprehensive audit trails that satisfy Good Manufacturing Practice (GMP) documentation requirements and facilitate root cause analysis during quality investigations.
Comprehensive Chiller Solutions for Every Application
Hexon being the leading industrial chiller manufacturer in India, has organised its product portfolio into clearly defined capacity segments that align with specific application requirements and thermal loads. The following table presents our core product range:
Chiller Series | Temperature Range | Cooling Capacity | Primary Application |
Chillex Easy & Rotary Evaporator | 10°C to 25°C | 1000W | Small-scale Distillation, Green Chemistry |
Smart Chillex Polar | -15°C to Ambient | 6 LpM Flow | Bomb Calorimeters, Low-temp Applications |
Smart Chillex Mini & Mini HC | -20°C to 90°C | 1.1 kW | Compact Lab Instruments, Heating & Cooling |
Smart Chillex 42 & 52 | Ambient Cooling | 1.5 TR to 2 TR | XRF, ICP-MS, AAS, SEM, XRD |
Smart Chillex Mega | Customisable | >5 TR | Laser Cutting, Heavy Manufacturing |
Multi-Flow & Modular | -20°C to 90°C | 2200W Dual-loop | Glass Reactors, Multi-zone Cooling |
Our temperature stability specifications range from ±0.1°C for critical analytical applications to ±0.5°C for general industrial processes, achieved through advanced PID control algorithms and high-quality RTD temperature sensors.
Every Hexon chiller incorporates premium Emerson Copeland Compressors, SS 316 Plate Heat Exchangers for superior heat transfer efficiency, and precision Rotary Vane or Centrifugal Pumps based on your flow rate requirements.
Our Chiller Range
Industry-Specific Applications and Compliance Standards
The true measure of any recirculating chiller manufacturer in India lies not merely in technical specifications but in solving real-world challenges faced by researchers and manufacturers daily.
Academic and Government Research Applications
Our systems have become integral to materials science research at IITs where X-ray Diffraction (XRD) equipment requires uninterrupted cooling to maintain the thermal stability of X-ray tubes and detectors, preventing baseline drift during lengthy diffraction pattern acquisitions.
Government Research Centres investigating advanced materials for defence and aerospace applications rely on our chillers to stabilise Scanning Electron Microscopes (SEM), where even fractional degree temperature variations cause specimen stage drift that degrades high-magnification imaging resolution.
Research institutions conducting proteomics and genomics studies utilise our temperature control systems for mass spectrometry instruments and Inductively Coupled Plasma Mass Spectrometry (ICP-MS) equipment, maintaining ion source temperatures that ensure reproducible analytical results.
Commercial Laboratory and Pharmaceutical Sector
Commercial Calibration Labs accredited to ISO/IEC 17025 standards employ Hexon chillers to create controlled thermal environments for precision measurement equipment, maintaining calibration uncertainties within accreditation scope requirements.
The pharmaceutical industry utilises our systems for cooling High-Performance Liquid Chromatography (HPLC) column ovens, X-ray Fluorescence (XRF) spectrometers, and Atomic Absorption Spectroscopy (AAS) equipment, where temperature consistency directly impacts analytical reproducibility, a non-negotiable requirement for method validation and stability studies submitted to regulatory authorities.
Industrial Manufacturing and Precision Machining
In industrial manufacturing, our chillers prevent thermal expansion errors in Portable Deep Drill EDM machines, enabling manufacturers to achieve positional accuracies below 0.01mm when drilling complex cooling channels in turbine blades and injection mould cores.
The chemical processing industry employs our Modular Water Recirculating Chillers for Glass Reactors, Rotary Evaporators, distillation column condensers, and crystallisation vessels where precise temperature control determines product yield and purity levels.
Metal fabrication shops integrate our systems with Laser Cutting equipment and CNC machining centres to manage cutting fluid temperatures, extending tool life and improving surface finish characteristics on aerospace-grade alloys and hardened steels.
Why Choose Hexon as Your OEM Partner
Our Navi Mumbai manufacturing facility represents complete vertical integration, from sheet metal fabrication and powder coating to final assembly and performance validation, granting us flexibility impossible for companies dependent on third-party suppliers.
This in-house capability translates to Custom OEM designs that accommodate non-standard voltage requirements (from 110V single-phase to 415V three-phase configurations), compatibility with specialised heat transfer fluids including ethylene glycol mixtures for sub-zero operation, and modified footprints that fit within existing equipment layouts without requiring facility modifications.
Global Export Excellence and Technical Superiority
As a precision chiller manufacturer and process chiller exporter, we have engineered our packaging and testing protocols to ensure units survive intercontinental shipping whilst arriving ready for immediate installation.
Our export customers in the Middle East appreciate our experience with high-ambient-temperature operation, where conventional chillers suffer performance degradation, whilst European customers value our CE-compliant designs and comprehensive technical documentation that facilitates regulatory approval.
The investment required for Hexon chillers ranges from ₹85,000 for compact laboratory models to ₹12,50,000 for high-capacity industrial systems, pricing that reflects genuine value rather than artificially inflated import margins.
When you factor in our 24/7 technical support, rapid spare parts availability through our pan-India service network, and the peace of mind that comes from dealing directly with the manufacturer rather than a distributor chain, the total cost of ownership becomes compelling.
Partner with India's Most Trusted Chiller Manufacturer
Your research breakthrough or manufacturing excellence should never be constrained by inadequate temperature control infrastructure. Whether you are establishing a new analytical laboratory at an academic institution, upgrading industrial cooling capacity, or seeking a reliable OEM chiller manufacturer in India who understands the critical nature of your application, Hexon Instruments stands ready to provide Solutions to your Industrial Challenges for Scientific Analysis.
Contact our technical team today to discuss your specific cooling requirements, request detailed specifications, or arrange a demonstration at your facility.
With over 500 successful installations and a growing international presence, we possess the experience and engineering capability to deliver the precision, reliability, and support your operations demand.