The oxygen sensor commonly used by trace oxygen analyzer is gpr-12-333 trace oxygen sensor. However, in the use process, there will be leakage of the sensor. How to solve these problems?
Simply put, it is necessary to replace the new sensor, because the gpr-12-333 oxygen battery has a layer of plastic film inside, which is easy to break down. When it breaks down, it can’t be repaired, so we have to replace the sensor.
Micro oxygen sensor leakage reason:
A) excessive sample air pressure leads to membrane damage and fluid leakage;
B) the battery is seriously overcharged and mixed with different types of batteries, resulting in poor gas recombination efficiency;
C) acid is spilled when pouring acid, causing false leakage.
D) it is usually caused by too much output current, too long continuous discharge time and rising battery temperature. Also have battery small current use time is long, also may leak fluid.
E) there is no acid in the dry battery, the general battery is zinc chloride, ammonium chloride liquid. Alkaline batteries are potassium hydroxide liquids.
Solutions:
A) wipe the battery that may be false liquid leakage for later observation;
B) replace the leaky battery.
- Replaces Teledyne B-2, B-2C, B-2C-AP, B-2C-XL, L-2 (Requires A-2363 Spacer), Teledyne L-2C (Requires A-2363 Spacer), M-2, S-2, Z-2 and Insta trace and GE Panametrics OX-1 competitive sensor
- +/-2% full scale linearity
- Compensated temperature coefficient
- 0 - 25 deg C storage temperature
- Air calibrate on 0 - 25% range
