GMI PS200 series User Manual

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CONTENTS
2.2.7 Select Calibration Gas 2-7
2.2.8 Sensor Confirmation Check 2-8
2.2.9 Normal Operating Display 2-10
2.3 SWITCH THE DISPLAY BACKLIGHT ON / OFF
2-1
1
2.4 VIEW MAXIMUM AND MINIMUM
RECORDED VALUES SINCE SWITCH ON 2-11
2.5 ALARMS RESET OR ACKNOWLEDGE 2-13
2.5.1 Confidence Signal 2-14
2.6 REMOTE SAMPLING (with pump option) 2-14
2.6.1 Pump Operation: 2-15
2.7 SELF TEST 2-15
2.8 SWITCH THE INSTRUMENT OFF 2-16
MANUAL BUMP TEST 3-1
3.1 BACKGROUND 3-1
3.2 MANUAL BUMP OPTIONS 3-2
3.3 INITIATING A MANUAL BUMP TEST 3-2
3.4 APPLYING TEST GAS 3-3
3.5 QUICK / FULL BUMP TEST 3-3
3.5.1 Quick Bump Test 3-4
3.5.2 Full Bump Test 3-4

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