China PriceList for Online Dissolved Oxygen Controller - Online double channel PH, ORP, PH/ORP controller （PC-6850) – JIRS factory and manufacturers

PriceList for Online Dissolved Oxygen Controller - Online double channel PH, ORP, PH/ORP controller （PC-6850) – JIRS

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for Ph Conductivity Meter , Ph And Salinity Meter , Ro Conductivity Monitor , We welcome new and old customers from all walks of life to contact us for future business relationships and achieve mutual success!

PriceList for Online Dissolved Oxygen 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.

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We not only will try our greatest to offer superb companies to just about every buyer, but also are ready to receive any suggestion offered by our shoppers for PriceList for Online Dissolved Oxygen Controller - Online double channel PH, ORP, PH/ORP controller （PC-6850) – JIRS , The product will supply to all over the world, such as: Slovenia, Lithuania, Sao Paulo, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

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The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.