Description
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
TECHNICAL SPECIFICATION
Detecting Principle | Semiconductor |
Detected Gas | CO |
Measurement Range | 0 to 999 PPM |
Resolution | 0.01% |
Operating Temperature | 0 to 55oC |
Operating Humidity | <95% |
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 | |
Weight | 375 gms |
Current | <150 mA (In measuring condition) |
<75 mA (In non-measuring condition) |
LED INDICATOR INDICATION AND BUTTON OPERATION
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GREEN | POWER light (Shows Detector power ON) |
BLUE | 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) | |
TEST BUTTON | PRESS FOR TEST ALARM FUNCTION | |
RESET BUTTON | PRESS FOR STOP THE WARM-UP TIME |
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