Online Residual Chlorine Meter T6050

Short Description:

Online residual chlorine meter is a microprocessor-based water quality online monitoring control instrument.

Product Detail

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Online Residual Chlorine Meter T6050


Online residual chlorine meter is a microprocessor-based water quality online monitoring control instrument.

Typical Use

This instrument is widely used in online monitoring of water supply, tap water, rural drinking water, circulating water, washing film water, disinfectant water, pool water. and other industrial processes. It continuous monitoring and control residual chlorine and  temperature  value  in aqueous solution.

Mains Supply

85~265VAC±10%,50±1Hz, power ≤3W;
9~36VDC, power consumption≤3W;

Measuring Range

Residual Chlorine: 0~20ppm; 0~20mg/L;
Temperature: 0~150℃.

Online Residual Chlorine Meter T6050


Measurement Mode


Calibration Mode


Trend Chart Display


Setting mode


1.Large display, standard 485 communication, with online and offline alarm, 144*144*118mm meter size, 138*138mm hole size, 4.3 inch large screen display.

2.The data curve recording function is installed, the machine replaces the manual meter reading, and the query range is arbitrarily specified, so that the data is no longer lost.

3.Historical curve: The residual chlorine measurement data can be stored automatically every 5 minutes, and the residual chlorine value can be stored continuously for a month. Provide "history curve" display and "fixed point" query function on the same screen.

4.Built-in various measurement functions, one machine with multiple functions, meeting the requirements of various measurement standards.

5.The design of the whole machine is waterproof and dustproof, and the back cover of the connection terminal is added to extend the service life in harsh environments.

6.Panel/wall/pipe installation, three options are available to meet various industrial site installation requirements.

Electrical connections

Electrical connection The connection between the instrument and the sensor: the power supply, output signal, relay alarm contact and the connection between the sensor and the instrument are all inside the instrument. The length of the lead wire for the fixed electrode is usually 5-10 meters, and the corresponding label or color on the sensor Insert the wire into the corresponding terminal inside the instrument and tighten it.

Instrument installation method


Technical specifications

Measurement range 0.005~20.00mg/L ; 0.005~20.00ppm
Measurement unit Potentiometric method
Resolution 0.001mg/L ; 0.001ppm
Basic error ±1%F.S

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Temperature -10 150.0 ( Based on sensor)


Temperature Resolution 0.1


Temperature Basic error ±0.3


Current output 2 groups: 4 20mA
Signal output RS485 Modbus RTU
Other functions Data record &Curve display
Three relay control contacts 3 groups:5A 250VAC,5A 30VDC
Optional power supply 85~265VAC,9~36VDC,power consumption≤3W
Working conditions No strong magnetic field interference around except the geomagnetic field.

։ ˫

Working temperature -10 60
Relative humidity ≤90%
Waterproof rating IP65
Weight 0.8kg
Dimensions 144×144×118mm
Installation opening size 138×138mm
Installation methods Panel & wall mounted or pipeline

CS5530 Residual Chlorine Sensor


Model No.


Measurement method

Tri-electrode method

Measure material

Double liquid junction,annular liquid junction

Housing material/Dimensions

PP, Glass, 120mm*Φ12.7mm

Waterproof grade


Measurement range

0 - 5.000 mg/L, 0 - 20.00 mg/L



Pressure resistance


Temperature compensation

None or Customize NTC10K

Temperature range



Sample calibration

Connection methods

4 core cable

Cable length

Standard 5m cable, can be extended to 100m

Installation thread



Tap water, disinfectant fluid, etc.


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