OEM Factory for Tds Controller Rs485 - 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:
Related Product Guide:
As for competitive charges, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we have been the lowest around for OEM Factory for Tds Controller Rs485 - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS , The product will supply to all over the world, such as: Pakistan, Wellington, Istanbul, We are proud to supply our products to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
By Anastasia from Durban - 2017.09.26 12:12
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Helen from Australia - 2018.12.10 19:03
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