Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS

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Bottom price Hydroponic 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:

Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS detail pictures

Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS detail pictures

Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS detail pictures

Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS detail pictures

Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS detail pictures


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Sticking for the perception of "Creating goods of high quality and making good friends with people today from all around the world", we constantly set the interest of shoppers to begin with for Bottom price Hydroponic Controller - Conductivity TDS Controller – JIRS , The product will supply to all over the world, such as: Birmingham, Guyana, Jamaica, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Faithe from Bulgaria - 2017.11.29 11:09
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Grace from India - 2018.09.21 11:44
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