Online pH Meters เครื่องวัดกรดด่าง รุ่น pHSense

       The pHSense range of online pH meters from Pi utilise the very latest and best pH sensors available in the world today for measuring the online pH of any aqueous solution. They are patented gel filled sensors with integral reference which uses no reagents, are extremely stable, and have reduced maintenance and reduced whole life costs. The junction, usually the source of error with current pH sensor technology is made from an electrochemically active solid resulting in a more robust pH sensor.

       Online pH meters and pH controllers are one of the most common analysers in use today in water treatment and process plants and yet online pH meters cause continual problems for their operators. What is needed is a stable, reliable, online pH meter for a reasonable cost. That is exactly what you get with the pHSense and the pHSense Automatic Calibrator.

       The pHSense sensors and flow cells are available with different controllers giving you the same great performance with different communication, display, and control options. With the pHSense range of online pH meters, you get everything that you need - and nothing that you don't.


pHSense Key Benefits:

  -   Stable and reliable online pH meter
  -   On board diagnostics
  -   Auto calibrant recognition
  -   Low purchase cost
  -   Long life pH sensors
  -   Remote access and sms text alarms


Autoflush

       The pHSense can come equipped to automatically clean itself at user defined intervals with all the benefits of no operator intervention for 6 months. The Autoflush is particularly useful in food preparation, pulp and paper, and many applications where there is likely to be a build up of solids in the sample.


Specification pH Electrodes

Type                        :      Combined reference, and measuring electrode
Reference Type          :      Patented electrochemically active solid polymer junction
pH Range                  :      0-14
Pressure range           :      0-10Bar
EO                          :      -25mV to +25mV
Electrode Resistance   :      100-500 Mega Ohms
Response Time          :       95% of step pH2 to pH12 <5s
Temperature Range    :      0-90°C
Cable length             :      6m (any length optional, max. 10 m)
Shelf Life                 :      12 Months
Estimated life            :      12-24 months application dependent
Warranty                  :      1 year