![CO Hand Held Meter](https://d27wgn5g4t3wja.cloudfront.net/img/60abf451-dbb0-eb35-a6a3-a7537250207b/272480.png)
CO Hand Held Meter
DHM1200 - ZOGLAB Microsystem Co., Ltd.
NDIR (non-dispersive infrared) waveguide technology, 5 years working capacity CO measurement accuracy up to 40ppm~70ppm Key query operation, MAX / MIN / AVG value available White LED backlight for working in bad light condition