Used sensor control in Shanghai, China

BI-620 Industrial Online pH Controller

short description: Industrial online pH controller, 1 to 3 points calibration, 4 to 20mA outputs. The meter is suitable for monitoring the pH in the chemical, environmental protection and food industr...

Online aquarium ph orp controller

• Manufacturer: Apure

Online aquarium ph orp controller Apure A30 series PH/ORP controller is highly intelligent and flexible. It can measure PH/ORP and temperature at the same time. It is widely used in municipal sewage treatment pla...

Online Water Quality Analyzer ORP pH Controller

• Manufacturer: Apure

Online Water Quality Analyzer ORP pH Controller Apure High Precision Online Water Quality Analyzer ORP EC pH Controller Apure A20 series PH/ORP controller is a new controller. It has a high degree of intelligence...

industrial online automatic orp ph meter (Stop Production)

industrial online automatic orp ph meter (Stop Production) Online Automatic control dosing pump ph orp controller meter for water treatment High-definition screen 4-20mA or RS485 signal. 2.4 inch screen display. ...