2019 wholesale price Ph/Orp 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:
Related Product Guide:
We have been ready to share our knowledge of advertising and marketing worldwide and recommend you suitable products and solutions at most competitive price ranges. So Profi Tools supply you best benefit of money and we're ready to create with each other with 2019 wholesale price Ph/Orp Controller - Dissolved Oxygen Controller – JIRS , The product will supply to all over the world, such as: Cape Town, Kuwait, Slovenia, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
By Pearl Permewan from Greenland - 2018.09.23 18:44
The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
By Lena from Finland - 2018.06.21 17:11
Products categories
-
China wholesale Ph Meter - TDS-230 online TDS ...
-
Top Suppliers Two Wires Ph Orp Transmitter Cont...
-
Manufacturer of Industrial Ph Controller - Dis...
-
PriceList for Boiler Water Conductivity Control...
-
18 Years Factory Steam Pressure Transmitter Rs4...
-
Top Suppliers Hydroponic Irrigation System - C...
