PHORP10 Isolated PH/ORP Transmitter with RS485 Modbus, Analog Voltage, Analog Current Interface

Time:2020/12/07 View:10284 Category:Measurements Category:ORP Category:PH Category:Products

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PHORP10 transmitter measures the PH/ORP of solution or semi-solid substrate. 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.

Resources
User Manual	UM-PHORP10 Isolated PH & ORP transmitter
Software	SensorOneSet-EN

■ Can be used for PH or ORP measurement

■ Output Interface with RS485, Voltage, Current

■ High impedance and isolated electrode input

■ 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@30VDC)	RS485 Modbus-RTU
Power Supply	3.9-30V/DC	12-30V/DC	3.9-30V/DC
Power Consumption	35mA@24V DC	55mA@24V DC (with 20mA output signal)	35mA@24V DC
Start-up time	< 2 seconds
PH Measurement	High impedance and isolated input; Range: 0-14PH, Resolution: 0.01PH, Accuracy: +/-0.1PH; Can be used for solution or semi-solid substrate
ORP Measurement	High impedance and isolated input ; Range: +/-2000mV, Resolution: 0.1mV, Accuracy: +/-1mV; Can be used for solution or semi-solid substrate
Temperature Measurement(Option)	Range: -40~80°C, Resolution: 0.1°C, Accuracy: +/-0.5°C
IP Ratings	Electrode: IP68; Transmitter: IP65
Operating Temperature	-40~85°C
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: WidthDiameter 16030mm; 3/4″NPT screw threads Transmitter: 140mm65mm50mm

Ordering Information

Parameters

Code

Comments

Code 1:

Product Series

PHORP10

PHORP10 transmitter

Code 2:

Electrode Selection

PH Electrode(With Onboard Temperature Compensation)

PH Electrode(With External Temperature Compensation)

ORP Electrode

Code 3:

Power Supply

3.9-30V DC(Applicable for RS485&0-2V Interface)

12-30V DC(Applicable for 4-20mA Interface)

Code 4:

Output Interface

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:

PHORP10 transmitter , PH Electrode(Without Temperature Compensation), Power Supply 3.9-30V DC, Output Interface RS485, Modbus-RTU, Electrode Cable:5 meters , Power and Signal Cable:2 meters, Ordering Code is : PHORP10-A A C 002