User Manual Q&AAnswer
Feb 28, 2025 - 09:07 PM
To test the UNISENSE H2 Hydrogen Sensor upon receipt, follow these steps:
1. Remove the sensor from its packaging and visually inspect it, ensuring there is no visible damage.
2. Leave the sensor in the protection tube for testing.
3. Connect the sensor to a UNISENSE amplifier, such as a UniAmp series instrument or the Field Microsensor Multimeter. The amplifier will automatically set up correctly when used with these instruments.
4. If using a different amplifier, manually set the polarization to +100 mV. Note that incorrect polarization may damage the sensor.
5. Wait for the sensor to stabilize. Initially, the signal will be very high and will decrease over time. The stabilization period is typically at least 1 hour.
6. Once the signal is stable, calibration can be performed.
Please refer to the UNISENSE H2 Hydrogen Sensors User Guide for more detailed instructions on testing and calibration procedures.
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