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Water Quality Analysis—Smart Fluorescence Dissolved Oxygen (DO) Sensor

Model
Applicable IndustriesFields such as aquaculture, surface water monitoring, sewage treatment, groundwater monitoring, industrial wastewater treatment, and environmental monitoring
CategoryDissolved oxygen meter sensor
Product FeaturesSuperior circuit | Easy to install | Protection level IP68 | Sensitive response

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Product Introduction

Performance Parameters

Measurement range	0.00~20.00mg/L(ppm)
Measurement principle	Optics
Accuracy	±2%FS
Resolution	0.01mg/L
Temperature measurement range	0.0~60.0°C
Temperature compensation mode	Automatic/manual
Sensitivity	Measurement ± 0.05%
Calibration methods	Zero oxygen calibration, saturation calibration
Medium flow rate	Minimum flow velocity is 0.02 m/s
Operating power supply	DC12V
Output signal	RS485（ MODBUS-RTU）
Withstand voltage range	0~2bar
Shell material	POM + stainless steel
Connecting threads	G3/4 , G1
Length of the line	Standard 5 meters (customizable)
Electrical connections	Pin type
Installation method	Immersion
Protection rating	IP68
Electrode protective cover	Yes

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