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ORP10 ORP Transmitter Oxidation Reduction Potential Sensor

Oxidation Reduction Potential (ORP) is a measurement of sanitizer effectiveness in water. ORP is an electronic measurement in millivolts (mV) of the ability of a chemical substance to oxidize or reduce another chemical substance. The output signal can be RS485, Analog Voltage or Analog Current. The sensor is applicable for industrial, water processing, sewerage system, irrigation, smart agriculture etc.
Description

Product Description：

Name：ORP10 ORP Transmitter Oxidation Reduction Potential Sensor

Type：ORP10

Oxidation Reduction Potential (ORP) is a measurement of sanitizer effectiveness in water. ORP is an electronic measurement in millivolts (mV) of the ability of a chemical substance to oxidize or reduce another chemical substance. The output signal can be RS485, Analog Voltage or Analog Current. The sensor is applicable for industrial, water processing, sewerage system, irrigation, smart agriculture etc.

■ ORP measurement

■ Output Interface with RS485, Voltage, Current

■ High accuracy with excellent stability

■ Reverse power protection and Built-in TVS/ESD protection


Specifications


Output Interface

Analog Voltage 0-2V        

(Output resistance ~0ohm)

Analog Current 4-20mA        

(Load Resistor<500ohm)

RS485        

Modbus-RTU

Power Supply

3.9-30V/DC

12-30V/DC

3.9-30V/DC

Power Consumption

10mA@24V DC

30mA@24V DC        

(with 20mA output signal)

10mA@24V DC

ORP Measurement

Range:+/-2000mV,Resolution:1mV,Accuracy:±2%

IP Ratings

Electrode:IP68        

Transmitter:IP65

Operating Temperature

-40~85℃

Installation

Electrode:3/4″NPT screw threads        

Transmitter:Mounting hole

Cable Length

Power and Signal Cable:2 meters or Customize        

Electrode Cable:5 meters

Dimension

Electrode:3/4″NPT screw threads        

Transmitter:128*70*42mm



Parameters

Code

Comments

Code 1:        

Product Series

ORP10

ORP10 transmitter

Code 2:        

Power Supply

A        

B

3.9-30V DC        

3.3-16V

Code 3:        

ORP Range

A        

B

C

+/-2000mV        

+/-1000mV

Customize

Code 4:        

Output Interface

A        

B

C

D

E

F

G

Analog Voltage 0-2V        

Analog Current 4-20mA

RS485,Modbus-RTU

RS485,Modbus-RTU & Analog Voltage 0-2V

RS485,Modbus-RTU & Analog Current 4-20mA

SDI-12

Customize

Code 5:        

Cable Length

002        

XXX

Electrode Cable:5 meters , Power and Signal Cable:2 meters        

Electrode Cable:5 meters , Power and Signal Cable:xxx meters

Ordering Code Example:

ORP10 transmitter Power Supply 3.9-30V DC, ORP Range +/-2000mV, Output Interface RS485, Modbus-RTU, Power and Signal Cable Length 5 meters. Ordering Code is : ORP10 – A A C 005