Button:1 operation key, 2 function keys, 1 light switch
Alarm method:95dB@30cm Buzzer, LED flashing
Sampling interval:1~3600 seconds adjustable
Sampling method:Diffusion
Data record:25 records
Calibration:Two-point calibration, calibration value can be set
Button:Two-button operation
Alarm method:95dB@30cm Buzzer, LED flashing Battery
Battery:Rechargeable Li-Ion Battery
Sensors:O2, CO and H2S
IP Rating:IP 67
Warranty:2 years
Temperature:-4 to +122°F / -20 to +50°C
Humidity:0% - 95% Relative humidity
After 2 years:At 4°F / -20°C temperature, 12 hours
Flammable gas:Catalytic combustion / Infrared
Oxygen:Electrochemical type
Carbon monoxide/Sulfur dioxide:Electrochemical type
Sub-Category:Multi-Gas
Weight:370 gram
Maximum Temperature:122 degree Fahrenheit
Hydrogen gas H2:0 - 1000 ppm
Sulfur dioxide (SO2):0 - 50 ppm
Ammonia gas NH3:0 - 100 ppm
Purpose:monitor
Product Name:Oxygen Analyzer
Principle:electrochemical
Sensor Type:Electrochemical
Measuring Type:Diffusion Type
Case Material:Rubber Enclosure
Size:13.1*7.0*5.2 cm
Weight:316 g
Temperature:-20 to 50℃
Key:1 key operation
Sampling method:diffuse
Protection class:IP66/68