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Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS Featured Image
  • Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS
  • Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS
  • Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS
  • Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS
  • Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS

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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Plant Soil Ph Meter , Resistivity And Conductivity Controller , Hanna Ph Meter , To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee.
Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS Detail:

Description
■ DO-6850 online Dissolved Oxygen Temperature Transmitting Controller is a micro computerized precision instrument.
■ The large LCD display, English menu operation.
■ Multi-parameter display at the same time: the value of dissolved oxygen, temperature, output current, alarm points, etc. Intuitive and easy to read, and alarm for range over run
■ Screen displays alarm status and accompanied by a switch ON / OFF signal output.
■ Automatic Temperature Compensation: Automatic 0℃ to 60℃.
■ Communication function (optional): RS-485 communication interface (MODBUS protocol is partially compatible), 4 to 20 mA current output corresponding to the DO value can be set freely.
■ Notepad: can store 50 measurements, the user can record measurement data.
■ 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.

Main technique Specification

 Function Model

DO-6800A, B, C

online Dissolved Oxygen Temperature Transmitting Controller

Measuring Range

0.00 – 20.00 mg /L (ppm)

0 – 200.0 ug /L (ppd), (optional)

0-60℃, 0-100℃ (optional)

Resolution

0.1 ug/L,

0. 01 mg/L,

0.1℃

Accuracy

ug/L: ±1.0%FS;

mg/L:±0.5%FS,

±0.3℃ 

Display

Large Screen Multi-parameters LCD

Temp. Compensation

NTC 10K, 0.0℃-60.0 ℃, 0-100℃ (optional),

Automatic temperature compensation

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. 

Communication output

Standard Modbus RS485 function to PC (optional)

Contact capacity

10A/220V AC (Resistive Load)

Output load

load <500Ω (0-10mA), load <750Ω (4-20mA)

Power

AC 220V±10%, 50/60Hz

Working environment

Ambient Temp. 0-60℃, Relative Humidity ≤90%

Dimensions

96×96×115mm(H X W X D), 0.9kgs

Hole size

91×91mm H X W)

Installation Mode

Panel Mounted

Protection grade

IP57 or IP 65 cover

Application
Widely used in the detection and control of dissolved oxygen in various water treatments, boiler water deoxygenization, environmental monitoring, aquaculture and other fields.

Product detail pictures:

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS detail pictures

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS detail pictures

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS detail pictures

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS detail pictures

Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS detail pictures

Related Product Guide:
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Renewable Design for Digital Residual Chlorine Controller - Dissolved Oxygen Controller – JIRS , The product will supply to all over the world, such as: Singapore, Israel, Malaysia, As an experienced factory we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of the company is to live a satisfactory memory to all the customers, and establish a long term win-win business relationship. For more information, please contact us. And It is our great pleasure if you like to have a personally meeting in our office.

    • 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.
    5 Stars By Edwina from Jeddah - 2018.06.19 10:42
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Ella from Morocco - 2018.11.02 11:11
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