China Hot Sale for Water Conductivity - Online PH ORP Controller with sensor PH/ORP-8850 （PC-8850) – JIRS factory and manufacturers

Hot Sale for Water Conductivity - Online PH ORP Controller with sensor PH/ORP-8850 （PC-8850) – JIRS

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Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for Ph Controller With Dosing Pump , Resistivity Monitor Rm-220 , Inline Water Residual Chorine , We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. Your satisfaction, our glory!!!

Hot Sale for Water Conductivity - Online PH ORP Controller with sensor PH/ORP-8850 （PC-8850) – 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.

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Hot Sale for Water Conductivity - Online PH ORP Controller with sensor PH/ORP-8850 （PC-8850) – JIRS , The product will supply to all over the world, such as: Cyprus, Swiss, Jakarta, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.