Target gas: Oxygen
Width (mm): 69
Depth (mm): 53
Height (mm): 150
JIS T8201:2010 Oxygen meter for oxygen deficiency measurement Compatible
Detection Principle: Diaphragm galvanic battery type
Display range (%): 0-40.0
Resolution (%): 0.1
Indication accuracy (under the same conditions): Within ±0.7% (25.0% or less)
Alarm setting value: WARNING 18.0%, ALARM 18.0%, OVER 40.0%
Gas alarm: 2-step alarm, over alarm
Failure alarm: Sensor connection/disconnection, low battery, poor calibration, system abnormality
Alarm Method: Self-holding Alarm operation:
Lamp flashing, buzzer strong/weak sounding, gas concentration value flashing, vibration Lamp flashing, buzzer continuous pulse sounding, failure details display
Display: LCD 7-segment gas concentration display + gas name + status information display
Working pressure range: Atmospheric pressure (80-110kPa)
Power supply: 2 AA alkaline batteries
Continuous use time: Approx. 20,000 Time (new batteries, 25℃, no alarm, no lighting)
Response time: 90% response within 20 seconds (20℃±2℃)
Explosion-proof: Intrinsically safe explosion-proof construction (explosion-proof grade: Ex ia) IIC T4 Ga)
Various functions: LCD manual backlight (automatic at alarm), peak value displayRiken Keiki OX-08
