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  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS
  • High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of The Latest Ph Transmitters , Greenhouse Hydroponic Ph Ec , Ph Meter Portable , "Making the Products and solutions of Superior Quality" may be the eternal target of our company. We make unremitting attempts to comprehend the objective of "We Will Often Preserve in Pace along with the Time".
High reputation Ph Controller Dosing Pump - 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:

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS detail pictures

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS detail pictures

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS detail pictures

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS detail pictures

High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS detail pictures

Related Product Guide:
We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for High reputation Ph Controller Dosing Pump - Dissolved Oxygen Controller – JIRS , The product will supply to all over the world, such as: Los Angeles, Gambia, Norwegian, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.

    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Honey from Turin - 2017.10.13 10:47
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Carol from Pakistan - 2018.03.03 13:09
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