Hydrogen is a flammable, colourless, odourless, compressed gas packaged in cylinders at high pressure.
It poses an immediate fire and explosive hazard when concentrations exceed 4%.
It is much lighter than air and burns with an invisible flame.
High concentrations that will cause suffocation are within the flammable range and must not be entered
|Measurement Range||0 to 999 PPM|
|Operating Temperature||0 to 55oC|
|Display Mode||Digital display with seven segment screen|
|Alarming Method||Automatic Alarming|
|Sound Level||>80 Db|
|Power Supply Models||230 Volts AC – TPGS0901AM1P|
|24 Volts DC – TPGS0901BM1P|
|12 Volts DC – TPGS0901CM1P|
|Current||<150 mA (In measuring condition)|
|<75 mA (In non-measuring condition)|
LED INDICATOR INDICATION AND BUTTON OPERATION
|GREEN LED||POWER light (shows Detector power ON)|
|BLUE LED||ACTIVE light (shows Detector working properly)|
|YELLOW LED||FAULT light (shows sensor is faulty)|
|RED LED||ALARM light (GAS concentration is above the preset level)|