20mg/L Membrane Method Laboratory Dissolved Oxygen Sensor Fish Farming

Aquaculture 20mg/L Membrane Method Dissolved Oxygen Sensor Fish Farming 

>>Overview

>>Feature

• Utilizes the polarographic method with a stainless steel mesh membrane (film-covered design) and an external temperature sensor to accelerate response time and stabilize signals.
• Electrode housing is constructed from POM (polyoxymethylene) and 316 stainless steel, capable of withstanding temperatures from 0 to 50°C.
• Pure copper leads enable direct remote transmission, providing more accurate and stable signals compared to brass (copper-zinc alloy) leads.

>>Technical Parameter‌‌

Measurement Method: Polarography
Housing Material: POM + 316 Stainless Steel
Waterproof Rating: IP68
Measurement Range: 0-20 mg/L
Measurement Accuracy: ±1% F.S.
Pressure Range: ≤0.3 MPa
Temperature Compensation: NTC10K/NT2.252K/PT100/PT1000
Temperature Range: 0-50°C
Calibration: Deoxygenated water calibration, air calibration
Connection: 4-core cable
Cable Length: Standard 10 meters (extendable)
Installation Thread: NPT 3/4’’
Applications: General use, rivers, lakes, drinking water, environmental monitoring, etc.