Stability / Environmental Test Chambers

Construction :

The unit is a double walled chamber, with glass wool / PUF insulation. Interior is made of Stainless Steeland Exterior is either made of Mild Steel finished in powder coating paint (powder coating on both sides of the mild steel) or Stainless Steel. The unit has full-length inner glass door and outside metal door with magnetic gasket and lock. The unit is provided with perforated Stainless Steel trays. Forcedair circulation for uniform temperature. PU wheels for easy move ability.

• Temperature & Humidity Suitable for 25 °C& 60% RH, 40 °C & 75% RH, 30 °C & 65% RH
• Specially designed chambers to carry out stability studies at low humidity conditions such as 25°C & 40% RH, 40°C & 25% RH NMT, 30°C & 35% RH

  Intelligent Control System :

  The controlling system having is PLC Base and PC communication on Ethernet

  Heating System :

  Long lasting stainless steel tubular heaters with s.s. fins.

  Humidity System :

  Humidity is by steam injection. A humidifier tank is fitted with two nos of heaters. One heater works as a stand by in case   the regular heater fails. A water reservoir tank is connected to the boiler tank. Two boiler tanks are fitted with magnetic   float switch and float valve. Magnetic float switch is provided for the safety of boiler as it facilitates in cutting off the heater   supply in case of low level of water.

  Sensor :

  Rotronic make temperature and humidity transmitter 4-20mA used for measurement. Temperature in degree Celsius   and Humidity in %RH with 0.1°C and 0.1%RH resolution.

  Cooling System :

  Hermitically sealed compressor coupled with evaporation coil and condenser, safe guarded by time delay circuit. CFC   free refrigerant.

  Alarms :

  Audio and visual alarms are generated for temperature / humidity variation.

  Safety :

  This unit is provided with safety devices for temperature and humidity over shoot in case of malfunction.

  The unit works on 230 Volts AC and 50Hz mains supply.