Detected Gas | hydrogen, carbon monoxide, methane, ethane, propane, butane, ethylene, propylene, butene, propyl acetylene, butyne, hydrogen, sulfide, phosphine, etc | ||||
Detected Range | 0-100%LEL | ||||
Resolution | 1%LEL | ||||
response time | 2 seconds | ||||
preheating time | 30 seconds | ||||
Alarm mode | analog bar, LED light, beeping | ||||
Item | Range | Resolution | Accuracy | ||
Humidity measurement | 0-100%RH | 1%RH | ±5%RH | ||
Temperature measurement | -10~60 | 0.1 | ±0.1 | ||
14~140°F | 0.2°F | ±0.2°F | |||
Automatic shutdown | about 5 minutes | ||||
Power Supply | 2* 1.5V AAA alkaline batteries | ||||
Dimension | 170*28*31mm | ||||
Weight | 67g |