Phone: 253-927-6186

Refrigeration system analyzer.

523 Refrigeration system analyzer.
Testo 523, electronic refrigeration system analyzer, brass connections, calibration protocol and batteries included.
The starter refrigeration system analyzer for service and maintenance on refrigeration systems and heat pumps.
The pressures measured with the two pressure sensors are immediately converted into temperature values according to the selected refrigerant, and displayed in the large, backlit display.
Pressure media: CFC, HFC, N, H2O, CO2

523 Refrigeration system analyzer.

Model  Description 
523  The refrigeration system analyzer for service and maintenance,

1 or 2 point oxygen probe calibration.
The CCO-401 additionally measures conductivity, the characteristic features identical like in CC-401.
The CPO-401 measures also pH, characteristic features like in CP-401 pH meter.
Automatic or manual temperature compensation.
Clock with date. Internal datalogger enables storing up to 200 results, taken in series or single with
temperature, time and date.
The results and characteristics are stored in non-volatile memory.
RS-232 output for connecting with a PC or with a standard printer using an interface.
24 months warranty for the meter 12 for electrodes.

Meter specifications
Operating temperature 32 to +122 ° F
Battery type 4 Type AA batteries
Battery life 40 h
Probe type Pt100
Meas. range -20 to +200 ° C
Resolution 0.1 ° C
Probe type Low pressure probe
Meas. Range 25 bar
Resolution 0.1 bar
Probe type High pressure probe
Meas. Range 50 bar
Accuracy 0.1 bar
Resolution 100 bar

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Hotek Technologies, Inc
tel: 253-927-6186