2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS

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2019 Good Quality Resistivity 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:

2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures

2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS detail pictures


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We try for excellence, service the customers", hopes to be the most effective cooperation workforce and dominator company for staff, suppliers and shoppers, realizes price share and ongoing marketing for 2019 Good Quality Resistivity Controller - Online double channel PH, ORP, PH/ORP controller (PC-6850) – JIRS , The product will supply to all over the world, such as: United States, Nicaragua, Honduras, our qualify products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients.we hope we can provide a safe, environmental products and super service to our clients from all of the world and establish strategic partnership with them by our professional standards and unremitting efforts.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Christine from Bolivia - 2018.11.22 12:28
    This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Ingrid from Iran - 2017.02.18 15:54
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