Digital Water Quality Chlorophyll A Sensor 0-400μG/L Range SUS316L Housing

Digital Water Quality Chlorophyll A Sensor 

>>Overview

>>Feature

• Fluorescence-based pigment measurement to identify potential water blooms before impacts occur.
• Rapid detection without extraction or additional processing, avoiding issues caused by stagnant water samples.
• Digital sensor with strong anti-interference capabilities and long-distance signal transmission.
• Standard digital signal output (RS485 Modbus RTU) enables integration and networking with other devices without a controller.
• Easy on-site installation and plug-and-play operation.
• Employs a light source method for fast response and stable signals.
• Stainless steel electrode housing withstands temperatures from 0 to 45°C.
• Specialized four-core shielded cable for chlorophyll A sensor ensures accurate and stable signal transmission.

>>Technical Parameter‌‌

Measurement Range: 0-400 μg/L
Measurement Accuracy: ±5% of the signal level corresponding to 1ppb Rhodamine WT dye
Pressure Range: ≤0.4 MPa
Calibration: Offset calibration, slope calibration
Requirements:

• Chlorophyll in water is unevenly distributed; multi-point monitoring is recommended.
• Water turbidity should be below 50 NTU.

Sensor Materials:

• Housing: SUS316L + PVC (standard version); Titanium alloy (seawater version)
• O-ring: Fluororubber
• Cable: PVC

Storage Temperature: -15°C to 65°C
Operating Temperature: 0°C to 45°C
Dimensions: Diameter 37 mm × Length 220 mm
Weight: 0.8 kg
Protection Rating: IP68/NEMA 6P
Cable Length: Standard 10 m (extendable up to 100 m)