1. Chinese operation interface, large screen guided menu LCD display

2. Can be directly measuredTotal phosphorusindex

3. Single wavelength, with a wavelength of700nm

4. Automatic calculation and establishment of curves using national standard samples

5. Multiple standard curves in memory can be manually set, saved, and modified

6. Capable of displaying and storing results

7. Cold light source, narrowband interference, light source lifespan of 100000 hours

8. DC working voltage with carrying case can achieve field operation

9Portable high-capacity lithium battery, suitable for multi batch sample testing

10USB interface, can be connected to a computer for upper level operation (optional)

Technical indicators

·Measurement range:Total phosphorus:0.001-20Mg/L (segmented)

·Temperature control range: Room temperature -200 ℃

·Measurement error: ≤ ±5%

·Storage data: 5 million pieces

·Number of curves: Comes with over 100 standard curves

·Batch processing sample:5individual/Batch

·Repeatability:≤±3%

·Light source lifespan:100000 hours

·Optical stability:≤0.001A/10 minutes

·Colorimetric method: Colorimetric dish

·Power supply method: portable power bank