WINTACT WT8825 Carbon Monoxide Detector Independent CO Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector, WT8825 Option:WT8825 Beams - The three beams

Beams - The three beams on the balance are used to set the level of precision

many users appreciate the portability of the Yellow Hygrometer Labpro

When kept inside closed places (where mold

All Pumps Are V-belt Driven At A Speed Of 1400 Rpm

WINTACT WT8825 Carbon Monoxide Detector Independent CO Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector, WT8825 Option:WT8825 Beams - The three beamsfeature 1. HOLD data retention 2. MAX maximum MIN minimum 3. UN VOL, UNIT switch unit in PPM, (MG M ^ 3) 4. Alarm settings 5. Calibration 6. On Off (timed shutdown) Specification 1. Measurement range: 0~1000ppm; 0~0. 1%VOL; 0~0. 8%LEL; 0~1250mg M ^ 3 2. Maximum overload: 2000PPM 3. Response time: <30 seconds 4. Ambient temperature: 0~50C (32~122F) 5. Use ambient humidity: 15~90% RH Package Included 1 x carbon monoxide detector (without battery) 1 x