A20 Digital Optical DO Meter

Apure A20 Digital Optical DO Meter is a new controller. It has a high degree of intelligence and flexibility. It can measure pH/ORP value and temperature at the same time. It is widely used in urban sewage treatment plants, water supply and other industries and can continuously measured the pH/ORP value of solution.

  • Easy to operate
  • Widely used
  • Big screen

Apure A20 Digital Optical DO Meter is a new controller. It has a high degree of intelligence and flexibility. It can measure pH/ORP value and temperature at the same time. It is widely used in urban sewage treatment plants, water supply and other industries and can continuously measured the pH/ORP value of solution.

Display description

Panel mounting reference drawing

Back wiring diagram

BrandApure
ModelA20
Measuring range0~14.00pH;0~135℃
Resolution0.01PH;0.1 ℃
Accuracy0.01PH+1Digit;0.1℃ +1Digit
Electrode0.05cm-1 sanitary grade electrode,1/2″ thread
Current outputIsolated protection 4-20mA signal output
Cable length10m or others(5~30m)
Working conditionstemperature : 0~50°c; Humidity : ≤85%RH
Dimensions96× 96 × 130mm
Cut off dimensions92X92mm