China China New Product Resistivity And Conductivity Controller - Online PH ORP Controller – JIRS factory and manufacturers

China New Product Resistivity And Conductivity Controller - Online PH ORP Controller – JIRS

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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Soil Ph Meter Sensor , Pure Water Resistivity Monitor , Hydroponic Ph Controller , We are willing to give you the best suggestions on the designs of your orders in a professional way if you need. In the meantime, we keep on developing new technologies and creating new designs so as to make you ahead in the line of this business.

China New Product Resistivity And Conductivity Controller - Online PH ORP Controller – 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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The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for China New Product Resistivity And Conductivity Controller - Online PH ORP Controller – JIRS , The product will supply to all over the world, such as: Guyana, Muscat, Nepal, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!

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