QM201 Fluorescent Mercury Analyzer

QM201 Fluorescent Mercury Analyzer

Description

QM201 Fluorescence Mercury Analyzer maintains the advantages of easy operation and high sensitivity. In particular, it uses an original external reaction bottle for easy cleaning and high reliability. This is an outstanding advantage of the instrument.

Features

1. Very good baseline stability

2. High sensitivity with detection limit of 0.001ng/mL

3. Excellent short-term and long-term accuracy

4. Particularly suitable for ultra-trace liquid mercury testing

QM201 Fluorescence Mercury Analyzer is a modular design that adapts to the different needs of each laboratory. Modules are available:

1. Peristaltic pump injector: use the single-chip microcomputer to control the peristaltic pump to make the injection accurate and repeatable.

2. Gas mercury injection device: The mercury content in the atmosphere is directly and automatically monitored by the gold film absorption method and the mercury release.

3. Solid pyrolysis mercury sample introduction device: The pyrolysis furnace is used to directly measure the solid mercury sample pyrolysis, thereby eliminating the process of dissolving the solid into a liquid process and simplifying the measurement process.

QM201 Fluorescence Mercury Analyzer can be used as a stand-alone test or as a control and data processing system with a PC. The software "hotkey" is activated to make the startup fast. The human-machine interface of the software is very friendly, easy to understand, and runs under various versions of Chinese Windows, which can adapt to the busy modern laboratory.

Technical parameters

1. Measurement range: 0.003-100ng/mL

2. Detection limit: ≤0.001ug/L

3. Working curve correlation coefficient: γ≥0.999

4. Relative standard deviation: c.v ≤ 3%

5. Noise: <±0.02mV

6. Zero drift: <±0.05mV

7. Power: 220V, 50Hz, 100W

8. Argon or nitrogen, purity >0.9999

9. Dimensions: 435x420x230mm

10. Net weight: 15kg