Mercury solubility tester is a precision instrument used to determine the dissolution characteristics of mercury in different media in a sample, especially focusing on the morphological distribution of mercury (such as water-soluble, acid-soluble, alkali-soluble, etc.) and its migration and transformation behavior in the environment or materials.

'1. Measurement range: usually 0.10~5.00 mg/L
2. Detection limit: generally ≤0.001ng/ml (or 0.005μg/L)
3. Repeatability: ≤1.0% (RSD)
4. Analysis speed: usually ≤5 minutes/sample
5. Injection volume: up to 1500g for solid samples and 1500μL for liquid samples
6. Stability: Zero drift ≤1%, reading drift≤±2 words/minute.
7. Optical performance: the light source has strong stability, and the absorbance value drifts less than 0.002A within 20 minutes.
8. Environmental requirements: the temperature range is usually 5~40°C, and the relative humidity is ≤85%
9. Power supply requirements: The power supply voltage is generally AC(220±22)V, and the frequency is (50±0.5)H