DUC2-DO-S-A Dissolved Oxygen Analyzer with Salinity Compensation 0-50mg/L Range and IP66 Protection

Name: DUC2-DO-S-A Dissolved Oxygen Analyzer with Salinity Compensation 0-50mg/L Range and IP66 Protection
Brand: Suzhou Delfino Environmental Technology Co., Ltd.

Professional dissolved oxygen analyzer featuring salinity and atmospheric pressure compensation for accurate 0-50mg/L measurements. Includes RS485 Modbus RTU communication, 2 settable relays, IP66 protection, and 14,000 data point recording. Ideal for aquaculture, wastewater treatment, and industrial water monitoring applications.

Place of Origin China

Size 144*144*120mm

Product Name Dissolved Oxygen Analyzers

DO Saturation Display Range 0-400%

Model Number DUC2-DO-S-A

Protection Grade IP66

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Product Description

Digital Universal Dissolved Oxygen Analyzer

The DUC series dissolved oxygen analyzer is a precision instrument designed for accurate measurement of dissolved oxygen levels in various applications. With advanced salinity and atmospheric pressure compensation, this instrument ensures reliable data collection in diverse environmental conditions.

Key Features

Advanced Communication & Control

RS485 Modbus RTU interface for multi-device connectivity
Differential signal transmission for electromagnetic interference resistance
Extended communication distance capability
2 settable SPST multi-function relays (max load 3A/250VAC)
2 high-precision 0/4~20mA current outputs

Compensation & Protection

Salinity compensation range: 0.0001-99999 ppt
Atmospheric pressure compensation: 30-120 kPa
IP66 protection rating for environmental isolation
Enhanced ABS shell material for durability

Technical Specifications

Parameter	Specification
Product Model	DUC2-DO-S-A
DO Concentration Range	0-50 mg/L
DO Saturation Range	0-400%
Temperature Range	-10 to 500℃ / 14 to 932℉
Display Screen	128*64 LCD
Data Recording	14,000 historical data points with timestamp
Dimensions	144144120mm (hole size 138*138mm)
Weight	800g
Power Supply	100-240V AC
Operating Environment	0-60℃, relative humidity <95%

Applications

This dissolved oxygen analyzer is ideal for aquaculture industry, sewage treatment plants, boiler feed water systems, condensate monitoring, and various industrial applications requiring precise oxygen level measurement.