Advanced Instruments GPR-35 CSA Ambient Oxygen Monitor CSA Certified

Description

General purpose ambient safety monitor features proprietary compensation for changes in barometric pressure that virtually eliminates the false alarms associated with competitive monitors. The enhanced stability of the GPR-35 makes it ideal for oxygen deficiency monitoring in ambient areas and confined spaces. When needed the most, battery back-up provides 8 hr of continuous use in full alarm mode. In addition to OSHAâ€s 20.0%, 19.5% alarm set points this monitor offers additional standard features along with a variety of options that greatly enhance the usability of this device.Calibration - ambient air or certified span gasBarometric pressure and temperature compensationControls - tamper proof potentiometer for span calibration>0.995% over all ranges linearityResponse time - 90% of final reading in 13 secCorrosion resistant wetted partsNon-condensing up to 95% humiditySample system - none, sensor exposed to ambient atmosphereSensor - model GPR-11-32-RTS, 32 months expected life in air at 25 deg C, 1 atmosphere and 12 months warranty timeAlarm type - two adjustable SPDT form C non-latching relay contacts, preset to OSHA 20.0% caution, 19.5% danger settingsInstallation - category II, pollution degree, 2, altitude 12 months warranty. Brand Name|Advanced Instruments#MFR Part Number|GPR-35 CSA#UNSPSC|41113110#Item|Ambient Oxygen Monitor#Type|General Purpose#Series|GPR-35#Accuracy|<2%#Detection Range|0 - 25%#Alarm Type|Two Adjustable SPDT Form C Non-Latching Relay Contacts#Signal Output|0 - 1 VDC#Display|0.1% Resolution 3-1/2 Digits LCD#Operating Temperature|5 - 45 deg C#Power Source|100/110/220/240 VAC#Enclosure Type|NEMA 4X, Indoor#Dimensions|4 x 9 x 3 Inch#Process Application|Monitor oxygen content of ambient atmospheres or confined spaces#Standard/Approvals|CE Certified, CSA Certified, ISO Certified