China OEM China Water Resistivity Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS factory and manufacturers

OEM China Water Resistivity Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS

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OEM China Water Resistivity 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

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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for OEM China Water Resistivity Controller - Online Dissolved Oxygen/Temperature controller (DO-6800) – JIRS , The product will supply to all over the world, such as: Italy, Brasilia, Austria, With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.

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Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.