Desktop O2 Gas Monitor Oxygen Meter Tester Detector with Visual and Audible Alarm 0-30% O2

Pay with

Desktop O2 Gas Monitor Oxygen Meter Tester Detector Features

• Desktop O2 gas monitor range: 0 ~ 30.0% vol. Resolution: 0.1% vol. Baseline Drift (-10-50°C) : <1% change in output @ 3 months

• Using world top brand electrochemical oxygen sensor. Sample Method : Diffusion

• Support ambient fresh air calibration (20.9% vol.)

• Visual and Audible alarm. Two levels of instantaneous alarm : Low Alarm (19.5% vol.) and High Alarm (23.5% vol.)

• With temperature and humidity measurement

About Desktop O2 Gas Monitor Oxygen Meter Tester Detector

The HL-O desktop O2 gas monitor continuously display the ambient concentration of oxygen and activate its visual and audible alarms whenever the preset setpoints are exceeded. It can be widely used in the car, touring car, garage, food/fruits/goods container, petrochemical, power plant, telecom, medicine, mine, heavy industry, army, food industry, gas industry, and other confined spaces for personal safety. This O2 gas monitor uses two-electrode electrochemical technology, operating by the diffusion principle, for determining the concentration of oxygen in air samples. The air penetrates the grille on one side and back of the monitor into the interior. Normal air movements are enough to carry the sample to the sensor. HL-O can implement ambient air calibration (20.9%) when needed (such as annually). It has two alarm setpoints: Warning (O2: 23.5%, high alarm) and Danger (O2: 19.5%, low alarm). Oxygen Sensor Specification : Measurement Range : 0 ~ 30.0% vol. O2; Resolution : 0.1% vol.; Sample Method : Diffusion; Baseline Drift (-10-50°C) :