product overview

The GLK-JS-6 water quality heavy metal detector is the latest water quality analyzer launched by Shandong Greencairui Precision Instrument Co., Ltd. in 2018. The instrument adopts an ergonomic appearance design, imported tungsten lamp light source, and excellent optical structure, with stable optical performance and accurate detection effect. It is equipped with multiple water quality parameters such as copper, nickel, iron, zinc, hexavalent chromium, and total chromium, and has powerful scientific research programs such as wavelength scanning, photometric measurement, and curve fitting. It is equipped with a large screen color LCD screen for direct reading of numerical values, and the measurement results are intuitive and clear. It can be widely used in water quality detection in industrial, municipal, environmental protection, education and other fields.

Product Features

1. Adopting ergonomic appearance design, ABS material casing, anti-oxidation, acid and alkali resistance.

2. Built in water quality analysis, wavelength scanning, photometric measurement, curve fitting and other detection functions to meet scientific research and daily detection needs.

3. Large screen color LCD screen, user-friendly operation interface, density direct reading.

4. The instrument adopts a multifunctional colorimetric cell, which can be used for colorimetric analysis using a digestion colorimetric tube (Φ 16mm) or a multi specification colorimetric dish.

5. It has data storage, query, and printing functions.

6. The instrument is equipped with a complete set of operating procedures and instructions, and the official website's testing videos and comprehensive after-sales service can solve all user problems.

7. Equipped with pipettes and specialized reagents and consumables, the operation is simpler and safer.

8. Adopting integrated buttons, the buttons are not easily damaged and the operation is more sensitive.

Basic parameters

PRODUCT MODEL	GLK-JS-6 Water Quality Heavy Metal Analyzer
Parameter customization	Copper, nickel, iron, zinc, hexavalent chromium, total chromium (testing parameters can be customized according to needs)
Measurement parameters	copper	nickel	iron	zinc	hexavalent chromium	total chromium
Measurement standards	EPA approved method in the United States, bisquinoline method	GB11910-89 Diketoxime spectrophotometric method	HJ/T345-2007 Phenanthroline spectrophotometric method	Xylenol Orange spectrophotometric method	GB7467-87 Diphenylcarbazide spectrophotometric method	GB7466-87 Peroxydisulfate diphenylcarbazide spectrophotometric method
measuring range	0-5mg/L	0-4mg/L	0-5mg/L	0-3mg/L	0-1mg/L	0-1mg/L
Dissolving temperature	No need to dissolve	No need to dissolve	No need to dissolve	No need to dissolve	No need to dissolve	120℃，30min
limit of detection	0.04mg/L	0.05mg/L	0.1mg/L	0.1mg/L	0.01mg/L	0.01mg/L
Indication error	≤±5%	≤±5%	≤±5%	≤±5%	≤±5%	≤±5%
Colorimetric method	Colorimetric dish, colorimetric tube
Expand functionality	Photometric measurement, quantitative testing, curve fitting, PC online
Display mode	5-inch LCD large screen
wavelength range	320～1100nm
wavelength accuracy	± 0.8nm (wavelength range 340-900nm)
Instrument power supply	AC（220V±5%），50Hz
work environment	5-40 ℃, ≤ 85% non condensing
Instrument dimensions	430mm*318mm*195mm
Instrument weight	About 8.6kg