China High Quality for Online Ph Controller - Online Dissolved Ozone controller (DOZ-6850) – JIRS factory and manufacturers

High Quality for Online Ph Controller - Online Dissolved Ozone controller (DOZ-6850) – JIRS

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High Quality for Online Ph Controller - Online Dissolved Ozone controller (DOZ-6850) – JIRS Detail:

DOZ-6850 Online Dissolved Ozone controller

Description:

● DOZ-6850 online Dissolved Ozone Controller is a micro computerized precision instrument.

● Adopt the advanced non-film constant voltage sensor, no need to replace the diaphragm and pharmaceuticals. High sensitivity, rapid signal response, accurate measurement, stable performance, easy maintenance.

● The large LCD display, English menu operation.

● Multi-parameter display:

The value of dissolved ozone, temperature, output current and has range transfinite alarm.

● With factory reset function, slope correction function.

● Automatic/Manual Temperature Compensation: 0℃ to 60℃

● The control interface: two groups of ON/OFF relay contact, divided into high and low alarm signal photoelectric

isolation output.

● The third group relay: automatic cleaning control function analog output.(Optional)

● Relay lag quantity any setting, relay load 3 A 220 vac/24 VD

● Communication function (optional): RS-485 communication interface, 4 to 20 mA current output corresponding to the Ozone value can be set freely.

● Hysteresis amount can be set freely to avoid frequent switching relay action

● Watchdog function: to ensure that the instrument will not crash

● Core devices from famous foreign brands

● Restore the factory settings. Power-down protection> 10 years

● IP65 protection enclosure.

Application:

Widely used for continuous monitoring and control of ozone content in aqueous solutions for drinking water treatment plants, canning plants, drinking water distribution networks, swimming pools, cooling circulating water, water treatment etc.

Main technique Specification:

Function Model	DOZ-6850 online Dissolved Ozone Controller with sensor
Measuring Range	0.00 – 20.00 mg /L (ppm) 0-60℃,
Resolution	0. 01 mg/L, 0.1℃
Accuracy	± 1%FS or ±0.01mg/L ±0.5℃
Display	Large Screen Multi-parameters LCD
Temp. Compensation	Automatic/Manual temperature compensation (0-60℃)
Current output	isolation to protect , 4 ~ 20mA signal output
Control output	two sets of ON / OFF relay contacts, divided into the high point, low alarm signal , optically isolated output. The third group relay: automatic cleaning control function analog output.(Optional)
Communication output	Standard Modbus RS485 function to PC (optional)
Contact capacity	Relay lag quantity any setting, relay load 3 A 220 vac/24 VDC
Output load	load <750Ω (4-20mA)
Power	AC 220V±10%, 50/60Hz
Working environment	Ambient Temp. 0-60℃, Relative Humidity ≤90%
Dimensions	96×96×156mm (H X W X D), 0.9kgs
Hole size	92×92mm (H X W)
Installation Mode	Panel Mounted, Pipe and wall mounted
Protection grade:	IP 65 enclosure

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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for High Quality for Online Ph Controller - Online Dissolved Ozone controller (DOZ-6850) – JIRS , The product will supply to all over the world, such as: Luxembourg, Belarus, Iran, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .

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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!