Single Product


Combining over two decades of experience in the design and manufacturing of environmental test chambers, this new temperature (ZTF series) and climatic chambers (ZHF series) from Zetatek offers brilliant design, exceptional build quality, performance and reliability at economical prices. From the equator to the poles, from the deserts to oceans, simulate all kinds of environmental conditions in the new range of Zetatek environmental chambers.

Test chambers of sizes varying from 400 litres to 2000 litres are available with temperature range from -70 °C to +180 °C and humidity range from 10% RH to 98% RH. These chambers can be used anywhere from research and development to production purposes or even for quality testing. From circuit boards to satellites and missiles, from mechanical components to cars, any specimen can be subject and qualified to various environmental condition. Our chambers find their paramount application in industries such as defence, aerospace, automotive and electronics.


Light Weight

The chamber body is made entirely out of sheet metal which helps in reducing weight.


The outer panels are powder coated for corrosion-resistance and aesthetic appeal.


The test space is made from Stainless Steel 304 which provides excellent resistance to corrosion. A mirror finish is provided to elevate the aesthetic look. The inner tank is welded air tight so that moisture does not leak into the insulation.


Multilayer Composite insulation with rock wool and phenolic foam is used to provide resistance against high and low temperature with only 100mm insulation thickness.

Convenient Latch

The door can be easily engaged and disengaged with an elegant rotary latch.

Uniform Air Flow

Specially designed bottom false sheet with baffles is used to uniformly distribute the air throughout the test space providing uniformity/homogeneity within ±1 °C.

Humidity Bath

Humidity is generated with the help of a water bath located inside the chamber. This type of system is highly energy efficient and provides economical use of water and better control.

Ports Hole

Access port is provided for connecting cables to the test specimen inside the test space during testing. Ports Holes are covered with soft silicon sealing ports to avoid thermal leakages.

Other Features

  • Compact design with small foot print
  • Large inspection window with multi-layer vacuum sealed toughened glass and heating system for clear visibility of test specimen.
  • Heavy Duty castor wheels with leveling pads makes it convenient to move the chamber around.
  • Push to open side panels for easy access to refrigeration compartment.
  • Illuminated test space
  • Isolated electrical compartment for safety

Kilma Controller



Connectable to chamber through Ethernet, Wi-Fi or Serial Port (RS-485)
Accessible from anywhere with a web browser over the internet.
Remote troubleshooting for immediate and ecient service and maintenance.

Touch Screen

Multiple touchscreen options: 7”, 10” and 15”
800 X 480 resolution colour displays
TFT widescreen display with 16M colours

Secure Access

Safe access through personalised passcode.
Multiple user levels
User: Access to run tests and change set points
Supervisor: Access to change settings and system parameters
Admin: Access to service modules

Data Logging

Recording of unlimited test data
Transfer of test data through a USB pen drive
Exportable to CSV file for easy analysis and graphing in Excel.



Automatic and periodic system maintenance notifications.
Cut-o for High and Low temperatures
Programmable timers to set reminders.
System malfunction alarms such as door open, compressor trip, heater trip, fan motor trip, etc
Alarm log feature for troubleshooting


Capability to set 999 segments, 99 cycles and 99 programs
Numerical entry of profile parameters
Delayed or scheduled start of programs
Test programs can be downloaded from a USB pen drive.


Numerical and graphical visualization of test parameters
Synoptic chart for status monitoring
Program and manual mode of chamber operation
Report generation for analysis and evaluation
Zoom in, zoom out and scroll of graphs.
Standard Pre-Loaded Profiles (Example: MIL STD 810)
Multizone PID for eective control.



  • Multi-level adjustable wire shelves.
  • Water cooled system for better performance
  • Test specimen temperature measurement and control
  • Multiple Independent sensors for temperature measurement
  • Fresh air or dry nitrogen purging
  • Water softener
  • Reinforced floor for heavy specimens
  • External electrical terminals
  • Multiple portholes of 75mm or 125 mm diameter.
  • Ultra-low temperature cooling with liquid nitrogen
  • External refrigeration pack.
  • Test space made from stainless steel 316
  • External panels made from stainless steel
*Customization of options and accessories made on request.