TR-105 Hexavalent Chromium Tester

Characteristics of hexavalent chromium analyzer:

1. The determination of hexavalent chromium was developed according to GB7467-87, and the measurement data is accurate and effective.
2. Adopting imported high brightness and long-life cold light source with excellent optical performance, the light source has a lifespan of up to 100000 hours.
3. Large screen LCD display in Chinese, sampling and adding reagents for measurement, simple and time-saving operation.
4. Can save 20 standard curves and 999 measured values (date, time, parameters, test data).
5. The memory standard working curve, and users can also calibrate the curve as needed.
6. It has data power-off protection function and data storage function.

Detection principle of hexavalent chromium analyzer:

Determination of hexavalent chromium: The chromogenic reagent reacts directly with hexavalent chromium to form a purple red complex, and its absorbance is measured by spectrophotometry. After processing and calculation by a microcomputer chip, the hexavalent chromium content (mg/L) is directly displayed.

Technical parameters of hexavalent chromium analyzer: