Partners in Measurement & Control.


Libratherm Instruments Pvt. Ltd. is an ISO 9001 : 2015 Certified Indian Company engaged in the manufacturing of Electronic Process Control Instruments and Systems since 1991.


Recent Products

We are one of the most prominent manufacturers and exporters of a broad range of microprocessors and digital based electronic process control instruments. These are made using high quality material and complying with international quality standards.



Our Services

Stability Chambers
BOD Incubators
Solid State Relays
Level Sensors/Transmitters
Thermocouples
High Temperature Electrical Furnaces
RTD (Pt-100), (Pt-1000) Sensors
Thermowells & Compensating Cables
Differential Pressure Transmitters
CO2 Transmitters
Proximity Switches
APFC Panels

We simply pursue Ω's Law!


We offer complete solutions for accurate temperature measurement and control of electrical heating systems. We also offer systems and solutions for measurement and control of Humidity, Pressure, Flow, Level, pH, Speed etc.

Our product range includes Digital and Microprocessor / Microcontroller based Temperature Indicators / Controllers having various configurations, such as simple ON/OFF, PID, Programmable Ramp / Soak, Multi-loop and Multi-zone PID, Data Loggers with Printer and PC Interface, Temperature Scanners, SCR Power Controllers (Thyristor Power Packs), Two-wire Temperature Transmitters, Signal Converters / Isolator Modules and special purpose instruments for specific applications.

International Safety Standards

Our products are reliable and excellent in quality and are conforming to EN61010 International Safety Standards.

Know Us Better

Industries We Serve

  • Engineering
  • Heat Treatment
  • Glass
  • Furnace & Oven
  • Pharmaceutical
  • Jewellery
  • Power Generating
  • Sponge Iron
  • Environmental Chambers
  • Petroleum
  • Steel
  • Textile
  • BOD Incubators
  • HVAC
  • AHU
  • APFC
  • Packaging
  • Automation
  • Food
  • Plastic


Why Us


Latest Technology

We use the latest available and accessible technology for long lasting and trouble-free field performance.

Global Standards

As on date, we have more than 1,50,000 systems and processes to our credit, which are performing satisfactorily across the globe.

Client Centered Approach

While designing and manufacturing our products, we sustain a way in which our services benefit the customers.

Well-equipped Infrastructure

We always thrive to be one of the best companies manufacturing the most rugged and reliable instruments.