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5. Adjust variable resistor of ZERO and repeat step 2 & 3 to meet the following
condition
Low_real_output = Low_cali_output----eq2
High_real_output = High_cali_output----eq3
6. If eq2, eq3 fail to meet your requirements, repeat step 4,5 until success in
step 5
Calibration for excitation voltage
1. Disconnect excitation voltage from gauge (for safety)
2. Adjust variable resistor of EXCI according to your needs
3. Disconnect power and apply excitation voltage to gauge, then apply the
power.
4. Finely tune excitation voltage according to your needs as in step 2
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