Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS

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Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS Detail:

Description:

  DO-6800 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

 

Application:

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

Main technique Specification:

Parameters

DO-6800

online Dissolved Oxygen Temperature Transmitting Controller

Measuring Range

0.00 – 20.00 mg /L ,   0 – 200.0 ug /L, (optional)

0-60℃

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 ℃

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.

 

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


Product detail pictures:

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures

Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS detail pictures


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Fast and very good quotations, informed advisers to help you choose the correct merchandise that suits all your preferences, a short creation time, responsible excellent command and different companies for paying and shipping affairs for Chinese wholesale Residual Chlorine Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS , The product will supply to all over the world, such as: kazakhstan, Miami, Libya, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Elizabeth from Australia - 2018.09.29 13:24
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Jack from Panama - 2018.06.05 13:10
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