The PH500-15 Ammonia Nitrogen Sensor uses an ammonium ion electrode based on PVC film to test the content of ammonium ion in water. With temperature compensation, the measurement is fast, simple and accurate. The internal reference liquid of the ammonium ion electrode exudates from the microporous salt bridge very slowly. the service life of the electrode is longer than that of the ordinary industrial electrode.

FEATURES

• Magnetic isolation technology with
  strong anti-interference ability

• Simple operation and high reliability

• No external module, a whole design

• 4-20mA and RS485 at the same time

• Immersion in water or pipe installation

APPLICATIONS

• Aquaculture

• Water quality monitoring

• Environmental monitoring

• Sewage treatment

• Dosing device

SPECIFICATION