1、 Product Usage:

Suitable for the detection of total phosphorus concentration in large, medium, and small water plants, industrial and mining enterprises, domestic or industrial water, in order to control the total phosphorus in water to meet the specified water quality standards.

2、 Product principle:

This instrument applies the principle of microcomputer photoelectron colorimetric detection to replace the traditional visual colorimetric method. Eliminating human error, the measurement resolution is greatly improved.

3、 Technical indicators:　　　　　　　　　　
1. Measurement range: 0-5.0mg/L
2.Resolution: 0.01mg/L
3.Repeatability: ± 2%
4.Linear error: ≤ ±5％FS
5.Power supply voltage: AC 220V 50Hz

4、 Product features:

1. Microcomputer, touch sensitive keyboard, clear LCD digital display, easy to use.
2. The photoelectric colorimetric principle of spectrophotometry is adopted, which is convenient for the application of reagents. After the water sample is put into the reagent for reaction, it can be read, and the number displays the value of total phosphorus. The reagent is packaged in a convenient drip bottle.
3. Our company's specially designed LED light source automatic control circuit ensures stable light source and solves the problem of preheating during startup. Its light source has a lifespan of up to 20 years and can be used directly without preheating when turned on.

4. The host can be equipped with a high-power lithium battery, which can be used for quantitative measurement in the laboratory or field. It can be continuously used for 4 hours after 2 hours of charging, and is ready to use.

5. The instrument stores calibration curves within the full range, with power-off protection, and calibration data will not be lost. It can automatically zero and calibrate at 5 points, with non-linear processing and data smoothing functions. The minimum reading of the instrument is 0.01mg/L.