GE Hydran M2-X Instruction Manual page 62

– The Hydran M2-X computes the moisture level in ppm by performing two
readings: the sensor temperature (provided by the thermistor incorporated in
the sensor) and the moisture sensor output (moisture level). The calculation
also requires these ten parameters (from C1 to C10).
– These ten parameters characterize the behavior of the moisture sensor by
modeling its response according to the temperature.
– The values of these ten parameters are stored in the Hydran M2-X's
nonvolatile memory (see Section 2.3.4.3).
• H
O Param CkSum: Checksum of the above values. This value is added to the list
2
to avoid erroneous values from being entered.
Note: The Hydran M2-X uses the proven technology of the Hydran M2-X sensor. For a
complete description, see Section 2.4.
Page 62
Hydran* M2-X Instruction Manual
Figure 3-12: Test Certificate
MA-029 Rev. 1.0, 30-Jul-18