Do3500 Dissolved Oxygen Measurement in Water Treatment Factory Do Controller

• After-sales Service: Except for Consumable Electrodes, The Body Is Guar
• Warranty: 1 Years
• Display: LED
• Model NO.: DO3500
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Non Portable
• Certification: CE
• Type: Online Dissolved Oxygen Meter
• Measuring Range: 0.00-40.00 Mg/L
• Resolution Ratio: 0.01 Mg/L
• Measurement Accuracy (Electronic Unit): ±0.05 M G/L
• Do %: 0.0-400.0 %
• Output, Type: Two Roads of 4~20 Ma (The Corresponding Range Can
• Protocol: Modbus-RTU (Read-Write Two-Way Communication)
• Transport Package: 270*190*150
• Specification: (H× W× D) 108× 108× 132 mm
• Trademark: CLEAN
• Origin: China
• HS Code: 3122443543
• Production Capacity: 100000

Product Description

DO3500 Dissolved Oxygen Controller / Transmitter

It is suitable for accurate measurement and control of dissolved oxygen in all kinds of weather and complex industrial environment.

Features

128 * 64 dot-matrix LCD display, switchable in Chinese and English, IP65 protection level, all-weather stable operation

simple menu design, simple and convenient operation, graphical prompt, beautiful and clear interface
software digital filtering is adjustable, with enhanced hardware resistance to interference, making measurements more stable and adapted to complex industrial environments
global access power supply 85~260VAC, but also customized DC model 18 to 36 V D C
RS-485 digital interface, MODBUS-RTU communication protocol, read and write two-way communication, can achieve remote complete control of the instrument
The is compatible with two types of electrodes, 400nA or 80nA

Applications

Aquaculture  Industrial process  Boiler water  Circulating water

Specifications

 

oxygen concentration DO mg/L	measuring range	0.00~40.00 mg/L
	resolution ratio	0.01 mg/L
	Measurement accuracy (electronic unit)	±0.05 m g/L
Percentage oxygen content DO %	measuring range	0.0~400.0 %
	resolution ratio	0.1 %
	Measurement accuracy (electronic unit)	±0.5 %
temperature	measuring range	-5.0~105ºC.0
	resolution ratio	0.1ºC
	Measurement accuracy (electronic unit)	±0.3ºC
	Temperature input	NTC22K
	Temperaturecompensation	Automatic / manual
Transfer current	Output, type	Two roads of 4~20 mA (the corresponding range can be set)
	Current accuracy	±1% F .S
	output loading	less-than 500Ω
control	Functional relay	One (which can be set to the cleaning or alarm function)
	Switch relay	2 SPST relays
	load capacity	2.5A 230VAC
data transmission	coffret	All-way RS485 isolation voltage is 2500Vrms
	protocol	MODBUS-RTU (read-write two-way communication)
Other parameters	working power supply	85~260VAC or 18~36VDC (optional before order)
	working temperature	0~60ºC
	Work humidity	Relative humidity was <90%
	levels of protection	IP65
	way to install	Disk installation
	outline dimension	(H×W×D) 108×108×132 mm
	Open hole size	92.592.5 mm (positive tolerance)

 
 

Model	Specification	images
DO3500	Dissolved Oxygen Controller/Transmitter
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