e1.Product Introduce

Industrial online chlorine transmitter is an online chlorine transmitter newly developed and produced by our company. It uses

industrial-grade components and chlorine membrane head, based on the latest polarographic analysis technology, and advanced

production technology and surface mount technology. The use of this series of advanced analysis techniques ensures the

long-term stability, reliability and accuracy of the instrument. With 0-5V analog voltage output, 4-20mA analog voltage output, digital 485 communication output and other functions. Can be widely used in chemical fertilizer, metallurgy, environmental

protection water treatment engineering, pharmaceutical, biochemical, food, aquaculture and tap water and other solutions for

continuous monitoring of residual chlorine value.

2. Product Specifications

(1) .Measuring range&Resolution

• HOCL:   0-2mg/L,   Resolution: 0.001mg/L

• Residual chlorine:0-2mg/L,   Resolution: 0.001mg/L

• PH : 0-14, Resolution:0.01

• Temperature: 0~60℃, Resolution:0.1℃

(2) . Signal output

• Analog voltage output, 0-20mg / L corresponding to 0-5V

• Analog current output, 0-20mg / L corresponding to 4-20mA

• RS485 communication output function, simultaneously output residual chlorine value and temperature value

       Note: Only one output signal can be used, multiple signals cannot be output at the same time

(3) . Working conditions

• Temperature is 0 ～ 60 ℃

• Relative humidity is ≤90%

(4) Output load

• load <300Ω (4-20mA)

(5) Working voltage: DC 12-24V

(6) Transmitter   & Electrode size

3. Installation method

(1) Do not put the electrode directly into the water. Use an electrode mounting bracket or a flow cup. Before installation,

be sure to use raw material tape (3/4 thread) for waterproof sealing work to prevent water from entering the residual chlorine

electrode and causing short circuit of the residual chlorine electrode cable. Installation method diagram:

(2) Mounting brackets

(3) Circulation cup