Amprobe GSD600 Gas-Leak-Detector - Manual (Page 8)

7
Sensor performance may be also affected if exposed to a high density gas for a long time 2.
even when the meter is off.
when the meter is off for a long period of time, the sensor may show a drift in resistance
3.
according to the storage environment. The meter should be stored in sealed bag with clean
air.
Note:
when the unit is not powered on for a long time, the warm-up time becomes longer for
stabilization.
Regardless of the powering state of the meter, if the meter is exposed to extreme condition
4.
such as high humidity, extreme temperature, or high contamination levels for a long time,
the performance of the meter could be affected.
SpECIFICAtIoNS
Sensor: Semiconductor
Response time: < 10 seconds
Warm up time: < 60 seconds
operation temp. Range: -5°C ~ 45°C / 23°f ~ 113°f
Auto power off: 10 minutes after last key pressure.
power supply : (4) AA batteries; 9V power adaptor (plug specifications: outer diameter:3.5mm;
inner diameter: 1.35mm; Center positive, 500mA maximum).
Battery life: 14 hours (Continuous working)
Minimum BAt. voltage: 4.8V
probe length:
447 mm (17.6 inches)
Size: 175 x 70 x 38 mm (hxwxT)
Indicator: intermittent beep (Acoustic) / LeD (Visual)
Range GSD600 Gas Leak Detector
Methane
propane 40 to 640 ppm
35 to 580 ppm
Sensitivity 35ppm (propane)
Advantage fast response & high Methane sensitivity