China Good User Reputation for Water Conductivity Controller - Online PH ORP Controller – JIRS factory and manufacturers

Good User Reputation for Water Conductivity Controller - Online PH ORP Controller – JIRS

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Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Resistivity Meter For Concrete , Water Ph Controller , Resistivity And Conductivity Controller , Our intention is to assist clients understand their ambitions. We are earning wonderful attempts to realize this win-win predicament and sincerely welcome you to be a part of us.

Good User Reputation for Water 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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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Good User Reputation for Water Conductivity Controller - Online PH ORP Controller – JIRS , The product will supply to all over the world, such as: Poland, Switzerland, Angola, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !

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This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

By Charlotte from Boston - 2017.06.19 13:51

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!

By Elva from Azerbaijan - 2018.10.01 14:14

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