Spec

• 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 *** 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.