Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS

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Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS Detail:

Description
◇ Online single channel PH or ORP controller.
◇ Three-point calibration function, automatic identification of calibration liquid and the error calibration.
◇ Programmable manual /Auto temperature compensation, the adaptation of various types of PH/ORP electrode.
◇ High/Low limit relay control output signal.
◇ Isolation reversible Migration 4-20mA current output signal.
◇ Modbus RS485 RTU communication output signal.
◇ ABS Enclosure protection grade:NEMA4X/IP65.
◇ AC input be fused and self-recovery function.
◇ ESD over voltage protection is available.

Main Technique Specifications

Function

Model

PH/ORP-6850 – Single channel PH/ORP Controller

Range

PH: 0.00~14.00 pH , 

ORP: -1200~+1200 mV

Accuracy

pH: ±0.1 pH,ORP: ±2mV

Temp. Comp.

0–100 ℃, manual / automatic

 ( PT1000, PT100, NTC 10k, RTD )

Operation Temp.

0~60℃ (Match Normal temp sensor)

 0~100℃(Match high temp sensor)

Sensor

Two/ Three Composite PH sensor, ORP sensor

Calibration

4.00; 6.86;9.18 Three Point Calibration

Display

128 * 64 dot matrix LCD

Current output signal

Isolation, Reversible Transferable 4-20mA signal output,

max circle resistance 750Ω

Control output signal

High and low limit alarm contact each group(3A/250 V AC)

normal open contact relay 

Communication signal

Modbus RS485, baud rate: 2400, 4800, 9600

Power supply

AC220V±10%, 50/60Hz (standard), AC110V, DC24V, 12VDC (optional)

Protection Grade

IP65

Working environment

Ambient Temp. 0~70℃; Relative Humidity ≤95%

Overall dimensions

96×96×130mm (H X W X D)

Hole dimensions

92×92mm (H X W)

Application
Widely used for chemical, pharmaceutical, printing and dyeing, metallurgy, electroplating, environmental protection, water treatment, aquaculture and other process detection and control of PH/ ORP value.


Product detail pictures:

Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures


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We insist on offering high quality production with good business concept, honest sales and the best and fast service. it will bring you not only the high quality product and huge profit, but the most significant is to occupy the endless market for Wholesale Price China Hardness Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS , The product will supply to all over the world, such as: Kuala Lumpur, Maldives, Czech, By integrating manufacturing with foreign trade sectors, we can offer total customer solutions by guaranteeing the delivery of right items to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Annie from Burundi - 2018.06.19 10:42
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Ruby from kazan - 2017.09.16 13:44
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