OpenPath
Gas Detector Transceiver and Reflector panel
The Polytron GD30R (GDXL) is an intrinsically
safe open path gas detector used for continuous monitoring of hydrocarbon
gases in ambient air.
The system, suitable for indoor applications, uses microcontroller technology
to convert an infrared signal to a 4 to 20mA analogue output from the
Receiver unit. This signal is proportional to the quantity of gas present
in the beam path.
The system comprises of a separate Transceiver unit and reflector panel
and has an operating distance from 6 to 30 metres. The GD30R is factory
calibrated for either Methane or Propane. An alignment module is supplied
with the device which enables one-man commissioning to be carried out
easily.
Polytron
GD30R
Polytron GD30R - Openpath Gas Detector Transceiver and Reflector panel
Features and Benefits:
Quick
and reliable response to gas leakages (tn < 10 sec.)
Intrinsically safe
4 - 20 mA signal
No routine calibration
Robust lightweight
reflector
Single point
cabling
Suitable for
applications within buildings or otherwise protected areas
Detection of
alkane gases from Methane to Hexane. Propylene, Ethanol and Methanol
