GMI PS200 series User Manual

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USER HANDBOOK
3.6 ALARM CONFIRMATION 3-4
3-4
3.7 BUMP TEST RESULT 3-5
ALARMS 4-1
4.1 GAS ALARMS 4-1
4.1.1 Flammable LEL Alarm Limit 4-3
4.1.2 Over-Range Flammable Gas Alarm Function
4-3
4.1.3 Oxygen (O2) Alarm Limits 4-3
4.1.4 Toxic Alarm Limits 4-3
4.2 ACKNOWLEDGE GAS ALARMS 4-5
4.3 MUTE ALARMS 4-5
4.4 HIGH FLAMMABLE GAS OVER-RANGE
ALARM 4-6
4.5 FAULT ALARMS 4-7
4.5.1 Low Battery 4-7
4.5.2 Zero Fault 4-9
4.5.3 Sensor Fault 4-10
4.5.4 Low Flow - (Pumped instruments only) 4-12
4.5.5 Flow Fault (Pumped Instruments Only) 4-12
4.5.6 Calibration Required 4-13
4.5.7 Calibration Expired 4-15

GMI PS200 series Specifications

General

Display	LCD
Alarm Type	Audible, visual, and vibration alarms
Resolution	Depends on the gas being detected
Accuracy	Varies depending on the gas and sensor. Consult the specific sensor datasheet.
Operating Temperature	-20°C to +50°C
Power Supply	Rechargeable Li-ion battery
Pump Type	Built-in sample pump