Chlorophyll meter in water

Principle:

The chlorophyll meter in water consists of a portable host and a portable chlorophyll sensor. The chlorophyll sensor uses the characteristics of chlorophyll in the spectrum, which has absorption peaks and emission peaks. At the absorption peak of the chlorophyll spectrum, monochromatic light is emitted into the water. The chlorophyll in the water absorbs the energy of the monochromatic light and releases another wavelength emission peak of monochromatic light. The light intensity emitted by chlorophyll is proportional to the content of chlorophyll in the water.

Main features Features:

The host has IP67 protection grade;

3.5-inch color screen display, beautiful interface menu design, simple and convenient operation;

Ergonomic curve design, suitable for hand holding, with rubber non-slip hand strap, not easy to slip in humid environment;

With data storage function, storage space 8G, and data export through USB interface;

Built-in rechargeable battery, and directly charged through USB, no need to remove the battery;

Automatically identify the type of sensor connected, and the reading interface automatically adapts;

Parameters of the sensor can be set and calibrated;

Typical application Application:

Widely used in on-site portable monitoring of chlorophyll in water in industries and fields such as aquaculture, surface water, scientific research universities, etc.;

Technical parameters Specification:

Measurement range: 0-500 ug/L

Measurement accuracy: ±5% of the corresponding value of the signal level of 1ppb rhodamine WT dye

Resolution: 0.01 ug/L

Linearity: R2 >0.999

Shell material Chlorophyll sensor: SUS316L

Portable host: ABS+PC

Storage temperature: -15 to 60℃

Working temperature: 0~50℃ (no freezing)

Chlorophyll sensor size: diameter 24mm*length 207mm Weight: <0.25KG

Portable host size: 203*100*43mm, weight: 0.5KG

Protection level: portable host IP67, chlorophyll sensor IP68

Cable length: standard 3m cable (extendable)

Display: 3.5-inch color display screen, adjustable backlight

Data storage: 8G data storage space

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