Gas Dosing Controller with humidity measurement

Gas dosing controller with humidity measurement.

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Description

Controls the inlet of gas into the SICCO Glove Box to reduce gas consumption. The control of gas supply is determined by the relative humidity inside the glove box, the relative humidity is monitored by a sensor which has to be led into the glove box by using a cable lead-in. When the required residual humidity is reached, the gas supply will be stopped. In case of a deviation larger than 1 % from the adjusted value, the pass opens and gas is led into the glove box again.

The set consists of a gas dosing controller, a sensor cable, a tubing for connecting the flow meter with the measuring instrument and a power cable. Electrical power connection 230 V / 50 Hz as well as two free cable lead-ins, one for gas supply and one for the sensor, are required.

  • Setting Range Humidity: 0 – 50 % rH
  • Working Temperature range: from -20°C to +60 °C
  • Display Range: 0.1 to 99 %, -30 °C to +70 °
  • Accuracy of Sensor: +/- 3% rF/rH, +/- 0.5 °C
  • Resolution: 0.1 °rF/rH, 0.1 °C
  • Gas Flow Meter 2-10 L/min.
  • Length of sensor cable 1.2 m
  • Weight: 1800 g