pH Controller

Showing all 2 results

Sale!
pH-7500
$749.00
pH Meter Measurement range: 0.00~14.00, Isolated 4-20mA output ,double relays control for hi-limit alarm setting ,low limit alarm setting and hysterisis setting ,singel contact ON DC24V electronic transducer.
Sale!
pH-8500A
$1,099.00
pH Meter Color Screen, Measurement range: 0.00~14.00, Isolated 4-20mA output, PID adjustment, RS485 communication, DC24v electronic transducer.