Name of the Equipment

PLC Controlled Walk-in-Stability Test Chamber

Control System

Programmable Logic Control with Safety controller, auto changeover of Standby systems & other event managements with 7” Color HMI with touch screen and Ethernet connectivity

Memory

200000 records

Air Circulation

Smart designed to achieve optimum energy utilization with integrated cooling, heating, and humidifying system. The air flow is designed to ensure uniformity of temperature under loaded conditions.

Alarm

Audio Visual Alarm if the temperature deviates from the preset temperature

Lighting

Interior illumination for working area

Insulation

80mm Thick CFC-free PUF Insulated modular cabinet 

Heating System

U-shaped S.S. Nichrome wire air heaters

Observation Window

Full view see-through Glass Window

Refrigeration System

Cooling is achieved by a “AQUACHILL” chilled water refrigeration system

Humidity System

Non-condensing type steam injection system with water level arrangement and insulation to save heat energy

Rack and Trays

Specially designed adjustable rack and solid stainless-steel wire mesh trays ensure even distribution of temperature and humidity

Power

Works on 230/430 V AC single / three phase 50Hz

Other

MCB, Heavy duty latch with lock & key

Safety Features

1. Float switch to cut off mains in case of low boiler water level2. Safety thermostat to prevent overheating3. 180-sec compressor ON delay

Temperature Range

20°C to 60°C

Temperature Accuracy

± 0.2°C

Temperature Uniformity

± 2°C

Humidity Range

40% RH to 95% RH

Humidity Accuracy

± 2% RH

Humidity Uniformity

± 3% RH

ICH Conditions

25°C/60%RH, 30°C/65%RH, 30°C/75%RH, 40°C/75%RH