Máy đo oxy

Detection target gas: Oxygen in air
Detection range: 0 – 40.0vol% (1digit/0.1vol%)
Detection principle: Diaphragm galvanic battery type
Detecting method: Diffusion type
Indicator: Digital display (7-segments, Symbol)
Alarm settings: L alarm/19.5vol%, LL alarm/18.0vol%, OVER/40.0vol%
Power supply: AAA alkaline dry cell x 2 pieces (included)
Continuous use time: 3000 hours or more (25℃, When no alarm, no lighting)
Explosion-protection: Intrinsically safe explosion protection structure ExiadIICT4
Function: LCD manual back light (automatic lighting at alarm), peak value display, data logger, CAL alarm, BUMP alarm
Size: Approximately 54 x 24 x 67mm
Weight: Approx 80g
Accessories: Protecting cover, Bet clip, AAA alkaline dry cell x 2 pieces
*The device is not designed for continuous monitoring.