SN-YLS-B1 portable water quality chlorophyll detector

SN-YLS-B1 portable water quality chlorophyll detector

SN-YLS-B1 portable water quality chlorophyll detectorIt is a portable instrument developed and produced based on the principle of chlorophyll a sensor fluorescence performance. The instrument calculates the chlorophyll concentration by measuring the release time of fluorescent substances inside the sensor, and then displays the value directly on the screen.

This instrument has the characteristics of safe operation, simplicity, reliability, multiple protections, and high intelligence, and is suitable for measuring chlorophyll in various water bodies.

1、 Technical parameters:

Measurement range: 0-500ug/L or 0-100RFU;

Measurement time: 30 seconds T90;

Measurement error: ± 5% F.S;

Resolution: 0.1 ug/L;

Cable length: 10m;

Temperature compensation: automatic temperature compensation;

Environmental temperature: 0-50 ℃,<0.6MPa;

Data storage: store and call 10000 pieces of data;

Power supply: Equipped with a 12V/3000mAH high-capacity rechargeable battery;

Size and weight: Host: 165 * 80 * 35mm;

Inspection box: 330 * 270 * 85mm

Sensor: Φ 40 * 180 mm

Total weight: 2kg;

2、 Product advantages and features:

1. Adopting fluorescence technology: the host is equipped with high-efficiency microcontroller processing technology, digital sensors, and can directly output Rs-485 digital signals, supporting MODBUS/RTU;

2. No polarization required: During measurement, the instrument does not require polarization time. Support two-point calibration;

3. Quick measurement: The instrument measurement process can display the detection results in real time without waiting. The host and sensors have been calibrated before leaving the factory, so users do not need to calibrate them when using them and can directly measure them.

4. The host shell is molded with a waterproof rating of IP64, and the sensor adopts stainless steel integrated molding technology with a waterproof rating of IP68, which can work underwater for a long time;

5. Low maintenance: The sensor probe is a membraneless probe that does not require replacement of membranes or other components, nor does it need to be filled with electrolyte. The sensor comes with an automatic cleaning brush to prevent contamination and eliminate bubbles; The maintenance workload has been greatly reduced, saving time and lowering maintenance costs for users;

6. The battery capacity is 3000mAh and can last up to 6 months on a single charge. Equipped with a Type-C interface and charging cable, it can be charged with a mobile phone charger at any time;

7. The instrument is equipped with automatic temperature compensation, automatic salinity compensation, and can also be manually adjusted to adapt to measurements in different environments.