Shanxi Changzhi CYH25 type oxygen measuring device

CYH25 type oxygen measuring device sales Haobo engaged in mechanical engineering, for many years, large-scale, good reputation, is your first choice to purchase CYH25 type oxygen measuring device! For more details, consult the new generation of intelligent detector when 13165376735 This product can continuously detect the presence of Yi fuel, flammable gas mixture explosive gas concentrations in the environment. With sound and light alarm, voltage display, voltage alarm, auto zero tracking, adjustable, easy to use features. Main Specifications: Item Specification Measuring range 0 to 25% error ≤ ± 3% sensor life> 24 months (imported electrochemical) Response Time <20s Display 4 LED Alarm intermittent sound and light alarm, alarm point adjustable sound level intensity ≥80dB protection IP54 battery pack Ni-Mh1800mAh × 3 continuous working time> 7 days type of protection Exib I Dimensions 116 × 56 × 25mm Weight 0.2kg equipment monomer, 10 combination charger