Shanghai Lanchang Automation Technology Co., Ltd.

Shanghai Lanchang Automation Technology Co., Ltd.

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pH Sensor RS485 Cheap Price pH Water Tester 4-20ma pH Probe Electrode for Water Quality Analysis

$105-132

Min. Order: 1 piece

63 sold

Online Fluorescence DO Sensor RS485 DO Probe Optical Dissolved Oxygen Sensor Digital DO Sensor Probe

$336-420

Min. Order: 1 piece

8 sold

Cheap Price Electrical Conductivity Probe EC Sensor Conductivity Tester Conductivity Electrode

$24-30

Min. Order: 1 piece

31 sold

Industrial Water pH Sensor with Temperature Compensation pH Sensor Probe for Hydroponics

$55-68

Min. Order: 1 piece

24 sold

Residual Chlorine Probe Electrode Constant Voltage Chlorine Sensor RS485 Digital Free Chlorine Sensor

$340-428

Min. Order: 5 pieces

18 sold

Electrical Conductivity Sensor 4-20ma Salinity Probe 0-20mS TDS Sensor EC Sensor RS485 Conductivity Meter

$132-165

Min. Order: 1 set

15 sold

Industrial Online RS485 pH Probe 4-20mA PPS Shell pH Electrode Water Treatment ph Sensor Probe

$110-130

Min. Order: 1 piece

8 sold

ORP Sensor With 4-20mA Output High Precision ORP Electrode Manufacture Online RS485 ORP Probe

$114-142

Min. Order: 1 set

22 sold

Online pH Electrode Probe PT1000 Temperature Sensor Industrial PH Sensor pH Probe for Secondary Water Supply

$56-70

Min. Order: 1 piece

22 sold

RS485 Water DO Sensor Industrial Online Monitoring DO Probe Optical Dissolved Oxygen Sensor

$308-386

Min. Order: 5 pieces

4 sold