O2-A3 Oxygen Sensor O2 Sensor Description
Alphasense Oxygen sensors use capillary flow control.
Unlike partial pressure oxygen sensors, they have good pressure and temperature dependence, making them the best choice in safety applications.
Standard galavanic sensors use lead for greatest reliability but fixed lifetime.
O2-A3 Oxygen Sensorsize:
20mm diameter, the industry standard size for portable gas detectors
O2-A3 Oxygen Sensor O2 Sensor Specification
• Output: 60 to 85 μA @ 22℃, 20.9% O2
• Response time t90 : < 15 (s) from 20.9% to 0% O2
• Operating life: > 36 months
• Temperature range : -30 to 55 ℃
• Pressure range : 80 to 120 kPa
• Humidity range : 5 to 95 % rh continuous
• Height : 17.4 mm (including foam ring)
• Weight: < 16 g
Cold shrink tube open-ended,tubular, rubber tube which are factory expanded and assembeled onto a removable core. The core is removed after the tube has been positioned for ...
Teflon (PTFE) heat shrinkable tubing, half hard, flame retardant, can use for a long time under the high temperature of 200 degrees celcius, almost resistance all the oil and ...