Walk in Chamber

When your testing requires walk-in rooms, choose “Tempo”, Controlled Temperature Solution. Our test
rooms feature automated process control, energy effciency, and a vast range of features and options.
Every “Tempo” environmental room features equipment that reliably produces required conditions, structural integrity that keeps the room working properly through years of demanding test cycles, and measuring/monitoring equipment that precisely records all test data.


Light weight Sandwich panel. Double walled construction with backside triple wall. 3” Thick PUF Insulation ensures stable temperature with humidity & reduced energy consumption. Motorized Blower at back side of the chamber for recirculation of air to develops unique air flow system which ensures maximum uniform temperature & humidity condition inside the chamber. Unique air flow assures quick recovery after door openings. Single Phase, TEFC , F-class insulation,1440 RPM, 230 Volts. High quality S.S. Tubular Heaters are used for better heating. Steam injection system & reservoir tank with water level arrangement with indicator.

Technical Specification

Temperature Control
Temperature Control             : By means of Imported Microprocessor based auto tuned PID controller with CE mark & dual display of set value & process value with PT100 sensor Humidity Control.
Humidity Control & Sensing: By means of Imported Microprocessor based auto tuned PID controller with CE mark & dual display of set value & process value with direct % RH.Direct RH electronic capacitor type humidity sensor, avoid wick cup & water.
Safety Features
Additional Safety Digital controller to cut of dry heater & wet heater supply in case temperature of overshoot. Float switch to cutoff the wet heater supply in case of low water level. Audio & Visual alarm. Compressor ON delay timer (2 min.) to safe guard the compressor. In built over load protector provided for hermetically sealed compressor.
Refrigeration System
Refrigeration by means of CFC Free hermitically sealed Emerson Copland make compressor with R 134A for better cooling with ECO friendly refrigerant with time delay to safe guard compressor system. 50 mm validation port hole with silicon rubber seal to insert sensors for validation. Full view observation  door with gasket to observe sample inside the chamber. Interior illumination for Working area Specially designed stainless steel trays ensure uniform temperature distribution.

  • Temperature Range           :       20°C to 60°C
  • Temperature Accuracy      :       ± 0.5°C
  • Temperature Uniformity  :       ± 2°C
  • Humidity Range                 :       40% RH to 90% RH
  • Humidity Accuracy            :       ± 2% RH
  • Humidity Uniformity        :       ± 5% RH

As per ICH Guidelines

  • At 25°C     : RH = 60%
  • At 30°C     : RH = 65%
  • At 30°C     : RH = 75%
  • At 40°C     : RH = 75%

Models & Optional Features


Cat.No. Capacity (Litres) Inner Dimension
(H x W x D cms)
TI-710 WIC 5400 Ltrs 200 x 136 x 200  24
TI-711 WIC  6400 Ltrs 240 x 136 x 200  32
TI-712 WIC 8000 Ltrs 200 x 200 x 200 24
TI-713 WIC 9600 Ltrs 240 x 200 x 200 32
TI-714 WIC 15000 Ltrs 240 x 250 x 250 48
TI-715 WIC 18000 Ltrs 240 x 250 x 300 48

Optional Features

■   Ethernet Communication
■   Touchscreen HMI
■   PLC based control.
■   E-mail Alert.
■   Safety
■   Mobile Alert system.
■   Data Logger / Scanner
■   Door Access system.
■   Standby Refrigeration & Humidity system.
■   Software (21 CFR Part 11 Compliance)