Factory supplied Do Controller - Conductivity TDS Controller – JIRS

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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Online Ph Monitoring , Digital Residual Chlorine Controller , 0-5vdc Pressure Transmitter , To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.
Factory supplied Do Controller - Conductivity TDS Controller – JIRS Detail:

Description
◇ English language display.
◇ Measure Conductivity/TDS/Resistivity and Temperature.
◇ High/low limit relay control output , 4-20mAcurrent output. digital Modbus RS485 communication output (Optional).
◇ High/low limit alarm light, double relay, alarm delay could be set.
◇ Instrument mode isolated transmitting port, max circle resistance up to 750Ω.
◇ PID control to actuate and control powered variable value through 4-20 mA output (optional).
◇ Back light of LCD could select power saving mode, timing automatic off, brightness adjust.
◇ Conductivity constant input directly function or to calibrate probe constant as per known calibration solution’s conductivity value.
◇ High performance CPU, good electromagnetic compatibility.
◇ MOV and AC input be fused function.
◇ ESD over voltage protection is available.
◇ Password management avoid non-professional person to operate.

Main Technique Specifications

 Function Model

EC/TDS/RM-6850 Conductivity /TDS /Resistivity controller

Measuring Range

Conductivity:

0-200uS ( 0.1sensor),

0-20, 000uS(1.0 sensor),

0-200mS (10.0 sensor)

TDS:

0-100ppm(0.1 sensor),

0-10,000ppm(1.0 sensor)

Resistivity:

0-18.25MΩ·cm  (0.01 sensor)

0-18250KΩ·cm  (0.01 sensor)

Accuracy

+ 1.5% (FS)

Temp. Comp.

0~120 ℃, Automatic, PT1000

Sensor constant

0.01, 0.1, 1.0, 10.0 cm-1

Sensor connection

1/2”NPT (standard), 3/4”NPT(optional), Flanged (optional)

Sensor cable length

5m or as per request

Display

128 * 64 dot matrix LCD

Current output signal

Isolated, Transferable 4-20mA signal output,

max circle resistance 750Ω 

Control output signal

High/Low Limit relay control output, (3A/250 V AC)

Communication signal

Modbus RTU RS485 (optional)

Power

AC 220V ±10%, 50Hz (Standard)

AC110V ±10%, 50Hz (Optional)

AC/DC 24V(optional) 

Working temperature.

0~60℃,

0~100℃ (Match high temp. Sensor)

Working pressure

0~0.5MPa

Protection grade

IP 65

Working environment

Ambient Temp. 0~60℃, Relative Humidity ≤95%

Overall dimensions

96×96×127mm(high×width×depth)

Hole dimensions

92×92mm(height×width)

Installation Mode

Panel Mounted(Embeded)

Application
Widely used for electronic, Chemical, Pharmaceutical, electromechanical, drinking water, cooling tower, boiler plant and other industries for online conductivity, resistivity controller.


Product detail pictures:

Factory supplied Do Controller - Conductivity TDS Controller – JIRS detail pictures

Factory supplied Do Controller - Conductivity TDS Controller – JIRS detail pictures

Factory supplied Do Controller - Conductivity TDS Controller – JIRS detail pictures

Factory supplied Do Controller - Conductivity TDS Controller – JIRS detail pictures

Factory supplied Do Controller - Conductivity TDS Controller – JIRS detail pictures


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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Factory supplied Do Controller - Conductivity TDS Controller – JIRS , The product will supply to all over the world, such as: Afghanistan, Buenos Aires, Monaco, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Nina from Jersey - 2017.06.16 18:23
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Polly from Algeria - 2018.06.28 19:27
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