TpH-D

Digital differential pH-sensor.

Robust digital differential pH sensor for operation on TriBox controllers and HS100 DIN rail module. The closed design ensures separation of the pH electrode reference system from the medium to be measured, thus excluding electrode poisoning. A dirt-resistant salt bridge with double-junction minimizes cleaning efforts and prevents dilution of electrolytes. The sensor therefore achieves an extremely long service life even in heavily contaminated media. TpH-D is available with a 10 m, 2 m or a 0,5 m fixed cable.

Benefits:

• Communication of measurements via digital
• the differential measurement method enables a longer lifetime of the electrodes
• no moving mechanical parts
• plug and play with TriBox controll

Areas of Applications:

• Difficult measurement of inlets to waste water

Parameters:

• pH-value
• temperature