Spare Sensor MARINE-4 O2 SENSOR

Full description

Spare sensor for gas detector Marine 4TM quad

• PERFORMANCE Output: μA @ 20.9% O2 80 to 120
• Response time: t90 (s) from 20.9% to 0% O2 < 15 Zero current: μA in N2 < 2.5 Linearity: % O2 deviation @ 10% O2 0.6 LIFETIME Output drift: % change in output @ 3 months < 1
• Operating life: months until 85% original output of 20.9% O2 > 24 ENVIRONMENTAL
• Humidity Sensitivity: % O2 change: 0% to 95% rh @ 40°C < 0.7 CO2 sensitivity: % (change O2 reading) / % CO2 @ 5% CO2 0.1 Pressure sensitivity: (% change of output)/(% change of pressure) @ 20kPa < 0.1
• KEY SPECIFICATIONS Temperature range: °C -30 to 55
• Pressure range: kPa 80 to 120
• Humidity range: % rh continuous (0 to 99% rh short term) 5 to 95
• Storage period: months @ 3 to 20°C (store in sealed pot, open circuit) 6
• Load resistor: ??(recommended) 47 to 100
• Diameter: mm (including label) 20.0
• Height: mm (including foam ring) 17.4 Weight: g < 16