• Filter

*Comes with Readings display.-Hydrogen Sulphide Measuring Range: 0 ~ 100 ppm- Complete with IP/66/67 concussion-proof housing, sensor, field replaceable battery, sensor, stainless steel alligator clip, calibration / test cap and hose, instructions and laminated quick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty including sensor   · Built-in audio, visual and vibrator alarms · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

-Range: 0 ~ 1000 ppm- Complete with IP/66/67 concussion-proof housing, sensor, field replaceable battery, sensor, stainless steel alligator clip, calibration / test cap and hose, instructions and laminated quick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty   · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

Range:0~100ppm- Complete with IP/66/67 concussion-proof housing, sensor,field replaceable battery, sensor, stainless steel alligatorcalibration / test cap and hose, instructions and laminatedquick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty   · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

Features: • Manual flow block test at start up verifies performance • Low flow alarm, battery alarm, and system fault alarm with audible/visual warnings • Up to 30 hours of continuous operation on a single set of AA alkaline or rechargeable NiMH batteries • Built-in water trap and particulate filters • Optional extra long probes and sampling hoses available

Range:0~1ppm- Complete with IP/66/67 concussion-proof housing, sensor,field replaceable battery, sensor, stainless steel alligatorcalibration / test cap and hose, instructions and laminatedquick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty   · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

Range:0~30ppm- Complete with IP/66/67 concussion-proof housing, sensor,field replaceable battery, sensor, stainless steel alligatorcalibration / test cap and hose, instructions and laminatedquick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty   · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

Range:0~5.0ppm- Complete with IP/66/67 concussion-proof housing, sensor,field replaceable battery, sensor, stainless steel alligatorcalibration / test cap and hose, instructions and laminatedquick reference card.- Datalogging- Audible, visual and vibrating alarms- 2 years warranty   · Concussion-proof durable · Monitors any of 13 toxic gases or oxygen  

For data extraction for single gas detectors (Extreme only)Download datalogged fi les directly fromDownload datalogged fi les directly from:• GasAlert Extreme (use the IR DataLink)• GasAlertMicroClip (use the USB Connectivity Kit)• GasAlertClip Extreme 2 and 3• GasAlertMicro (use the MMC Reader)• GasAlertMicro 5 / PID / IR (use the MMC Reader)• MicroDock II