Environmental Test Chamber

Bio Gene Environmental Test Chamber is mainly used to test the heat resistance, cold resistance, dry resistance and humidity resistance of  various materials.

This equipment is widely used in the testing and reliability testing of electronic and electrical engineering, aerospace plastics, auto parts, medical treatment, building materials, military industry and other products.



  • Applications
  • Features
  • Control
  • Construction
  • Specification

Environmental chamber is an enclosure used to test the effects of specified environmental conditions on biological items, industrial products, materials, and electronic devices and components.

Bio Gene Environmental chamber can be used:
as a stand-alone test for environmental effects on test specimens
as preparation of test specimens for further physical tests or chemical tests.
as environmental conditions for conducting testing of specimens

  • Microprocessor based Environmental chamber controller with Auto tune PID Temperature Control/HMI based controller.
  • Soft Power on switch
  • Programmable profile control programs for automatic operation.
  • Real time Clock
  • SSR based output controls for Heater, cooler, Humidifier, Dehumidifier.
  • Safety and Convenience over temperature and current protection capability
  • Temperature Alarm
  • Self-Diagnostic Function
  • Bio Gene Environmental Test Chamber equipment is prohibited for Testing or storage of flammable, explosive, volatile substances in the specimen.
  • Casters wheels with leveling and locking provision
  • Drain: Water drain is provided to drain out condensed water out of the chamber test space.
  • Sound pressure level- approx. 65-70 dB
  • Observation window for sample visualization Effective Dehumidification system during heating


  • Delta/Omron make 7'' colorful TFT Capacitive Touch display HMI Controller is built around high performance core hardware with integrated functionality.
  • In addition USB host port allows direct transfer of log files, program files and report to the external storage devices like Hard disk USB drive.
  • Communication ports (RS 232/485).
  • 10 Base /100 base –TX
  • port for external devise
  • Communication/Remote operation (OPTIONAL).
  • USB host port allows connecting USB Mouse/ Key board and external storage devices (OPTIONAL).
  • User programmable soft keys with LED indication for pre-assigned Functions.
  • On board 1 GB USB Pen drive.
  • Total programming capability up to 4 programs with each program having 20 Segments and 9999 repeat cycles.
  • Program based / segment based PID selection for accurate program control.
  • Real time trend available with user scaling.
  • On demand Auto tuning.
  • Securities for user access.

Bio Gene Programmable Environmental Chamber is Double Walled Construction and stainless steel 304 grade steel.
INNER CHAMBE -Inner chamber is made of stainless steel 304 grade.

OUTER CHAMBER -Outer chamber is made of CRCA mild steel duly coated steel with powder-coated.
DOOR -Door is made of Mild steel duly powder coated.
• Bio Gene Environmental Chamber provided Electromagnetic door closing System to ensure safety.
• Bio Gene Environmental Chamber system has in-built water supply tank for humidification with self-feeding system and water level alarm system.
SHELVE - Bio Gene Programmable Environmental test chamber Shelf 04 Nos made of stainless-steel shelf.
• Bio Gene Programmable Environmental Chamber Port hole on both the sides of the chamber.
• Sensor - PT-100 sensor. Class ‘A’ Type for temperature and capacitance type sensor for humidity
• All seams argon arc welded
Insulation:100mm thick high-density glass wool and PUF insulation
• Double walled type single leaf door with heavy-duty hinges
• Door provided with limit switch to have an interlock with the air circulation system
• Air cooled condenser unit shall be provided.
• Noise level <60dB measured as per the standard.
Bio Gene Environmental Chamber system has in-built water supply tank for humidification with self-feeding system and water level alarm system.

DOOR LOCK & KEY ARRANGEMENT -Bio Gene Programmable Environmental test chamber shall be sealed by a Door with an adjustable door lock mechanism with a hinge on left and open fully for easy access.
Bio Gene Environmental Chamber is Relative Humidity Range 10% to 90% within the temperature range +10°C to + 90°C (without solar radiation)



Bio Gene







Internal Volume

300 litres

400 litres

500 litres

600 litres

700 litres

Temperature Range:

--30℃     to   +100℃

Temperature Accuracy


Humidity Gradient


Insulation material

Polystyrene foam

Thickness of insulated material


Capacity of in built water tank


Temperature Stability

+ 1.0°C

Humidity chamber

10% to 90% RH

Humidity Accuracy :

±4% RH

Gasket :

Silicon rubber gasket


Suitable size glass window Front type opened door with double lock.

Internal lighting

Flurescent lamps

Noise level


Temperature sensor

2 nos.


Color touch screen LCD

Inner  chamber (Material)

stainless steel grade SUS304


Microprocessor based controller

Electrical requirement

415 Volts ±5%, 3phase –neutral, 50Hz, AC power supply

Nominal power

Optimum power supply.

An ISO 9001Certified EC, EU