Contact us
Address: No.336 Heping Avenue                  Wuhan China
Zip Code: 430060
Tel:+86-27-86792064    86799855
Process Sensor
pH sensor for Aquarium

 Technical feature:


pH range: 014.


The temperature range: 080.


Long life.


Sensitive response: the 95% measured value can be reached up in several seconds.


Contimuous and stable measurement.


Pressure resistance: 0.6MPa and the zero point E0=7pH.


The external dimension: φ12x120 or other dimension.

  • Shown as the figure:

    · It is the pH combination sensor.

    · It is unnecessary to refilling KCL solution

    · pH range:0-14,Temperature rang: 0-80,pressure resistance: 0.6MPa.

    · The external dimension of the sensor is φ12x120.

    · The outer tube material: plastic (blueblackwhite or other colour) 

    Selection of model:

    · ASP200-1 (black)

    · ASP200-2 (blue)

    · ASP200-3 (transparent)

    · ASP200-4 (light blue)

    · ASP200-5 (yellow)

  • Shown as the figure:

    · Direct use with various pH meters as a complete set.

    · Installation with 3/4NPT pipe thread.

    · The sensor has the fixed cable and the length of the cable can be adjusted according to the requirements of the users.

    · pH range:0-14. 

    · Temperature rang: 0-80.

    · pressure range0.6MPa.

    · zero point: E0=7pH.

    · The external dimension of the sensor isΦ25×165.

    · The outer tube material: PPS plastic. 

    Selection of model:

    · PC2121 combination pH sensor

    · PR2121 pH ,ORP two in one combination sensor

    · PRT2121 pH,ORP, temperature three in one combination sensor

    · PRCT2121 pH,ORP,conductivity ,temperature four in one combination sensor

  • Shown as the figure:

    · It can directly connect with analog pH sensor .

    · It can convert analog signals to digital signals.


     Selcction of model:

    · PT3000 pH, temperature two in one digital module with RS485 output

    · PRT3000 pH, ORP, temperature three in one digital module with RS485 output

    · PRCT3000 pH, ORP, conductivity,temperature four in one digital module with RS485 output