Integrated Multi-parameter Sensor Operation manual
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1.4 Temperature limit
When storing a multi-parameter probe, the multi-parameter probe stores a temperature range of 0 to 50°C,
non-freezing. The multi-parameter probe operates over a temperature range of 0 to 45°C and is not frozen.
Exposing a multi-parameter probe outside of the above temperature range may result in mechanical
damage and electrical failure.
To prevent freezing of the multi-parameter probe.
1.5 Minimum depth requirement
In order to prevent the sun exposure sensor, the sensor body must be completely submerged by water
when in use.
Chapter 2 Introduction to Sensors
The integrated multi-parameter analyzer measures the following parameters: depth, temperature, pH,
ORP, conductivity, turbidity, dissolved oxygen, chlorophyll, blue-green algae, ammonia nitrogen, nitrate,
fluoride and chloride. The wide range of physical, biological and chemical properties of natural waters
can be monitored.
Please note: That pH, Conductance, ORP, Ammonia nitrogen, Nitrate ion, fluoride ion, chloride ion,
these seven parameters are analog electrodes, up to 4 can be selected but can’t be repeated, the
corresponding host interface is fixed, can’t be universal .
And when the electrode parameter configuration is selected, are factory-set, even if the
corresponding electrode is not connected in the field, the host can’t prompt that the electrode is not
connected, but will still have a value. In this case, the output value is an arbitrary value, and not
accurate value of measurement. So when using, please make sure the corresponding electrode is
connected!