Portable Mercury Detector PMD-A2

Microcomputer, touch-sensitive keyboard, clear LCD digital display, easy to use. The photoelectric colorimetric principle of spectrophotometry is adopted, which is convenient for routine application. Our company's specially designed LED light source can automatically control the circuit, ensuring stable light source output. The host has a built-in high-power lithium battery, which is suitable for quantitative measurement in the laboratory or in the field. The instrument stores calibration curves within the full range, with power-off protection, and calibration data will not be lost.