Hot Sale Online Dissolved Oxygen Water Quality Analyzer Controller for Aquaculture

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DUC2-DO
• Protection Grade: IP66
• Resolution: 0~999.99ms/Cm
• Enclosure Material: Enhanced ABS
• Language: English
• Transport Package: Packing
• Specification: 144*144*120 mm (hole size 138*138 mm)
• Trademark: Daruifuno
• Origin: China
• HS Code: 9026809000
• Production Capacity: 5000pieces/Year

Product Description

Digital Dissolved Oxygen Sensor

Features

Fluorescence principle

Based on digital and lightweight designed sensor

Can be easily connected with online transmitters, DTU, portable instruments

RS485 Modbus protocol, support access to standard industrial control system

Protection grade IP68, can work continuously under water for a long time

Optional cleaning nozzle for underwater cleaning

Internal storage of calibration data, support offline calibration, plug and play

Specification

Model		DUC2-DO-A	DUC2-DO-D
Sensor Input		Single channel input digital dissolved oxygen sensor for water
Display Range	DO	0~50mg/L or 0~50ppm (measuring range related to the connected sensor)
	saturation	0~500% (measuring range related to the connected sensor)
	TEMP	-10~500ºC /14~932ºF (measuring range related to the connected sensor)
Resolution	DO	0.01mg/L or 0.01ppm
	saturation	0.1% (0≤saturation<10); 1% (10≤saturation≤500)
	TEMP	0.1ºC/ 0.1ºF
Relay Control		Two settable SPST relays, Max. Load 3A/250VAC Set high/low alarm, temperature and wash control
Current Output		Two settable 0/4~20mA current, Max. Load 1000Ω
Digital Output		Two-wire RS485 interface; MODBUS RTU
Display Screen		128*64 3.2-inch large graphic dot matrix LCD
Configuration		Power off protection, parameters are retained indefinitely
Time and Data		Display year/month/day/hour/minute/second, record 10000 historical data
Maintenance Record		Last 100 times
Language		English
Protection Grade		IP66
power failure protection		Setup data is permanently retained when power off
Operating Environment		0~60ºC,RH<95% ( no condensation)
Storage Environment		-20~70ºC,RH<55% ( no condensation)
Enclosure Material		Enhanced ABS
Dimension		144*144*120 mm (hole size 138*138 mm)
Installation		Wall mounting, pipe clamping, panel
Electrical Interface		Reserve three M12*1.5 gland heads, the wire diameter is 3~6.5mm
Power Supply		AC: 100~240V 50/60Hz	DC: 18~36V
Power Consumption		About 24W
Weight		About 1600g