Portable multi parameter water quality analyzer/Water quality heavy metal detector model: HAD-JS6
Product Introduction:
The instrument adopts a monochromatic cold light source and uses a microcomputer to automatically process data, directly displaying the concentration values of copper, nickel, and hexavalent chromium in the water sample (users can specify measurement parameters according to their needs). Widely applicable for the determination of drinking water, surface water, surface water, sewage, and industrial wastewater.
Technical Parameter
1. Measurement range:
Lead: 0.01-0.50mg/L
Cadmium:0.05～0.50mg/L
Copper:0.02～10mg/L
Zinc:0. 20～3.00mg/L
Mercury:0.002～0. 50mg/L
Nickel:0.02～1.00mg/L
2. Indication error: ≤ ±5%
3. Repeatability: ≤ 3%
4. Optical stability: The instrument's absorbance value drifts less than 0.002A within 20 minutes
5. Dimensions: Host 80mm × 230mm × 55mm
6. Weight: 500g
7. Normal usage conditions:
⑴ Environmental temperature: 5-40 ℃ ⑵ Relative humidity: ≤ 85%
⑶ Power supply: rechargeable lithium battery
⑷ No significant vibration or electromagnetic interference, avoid direct sunlight.
Product features:
1. Power consumption 16 bit microcontroller.
2. LCD large screen LCD display, Chinese interface, easy and intuitive operation.
3. The instrument is convenient, compact, and easy to carry for on-site testing
4. Can save 60 standard curves and 500 measured values (including concentration values with time labels, absorbance values, and transmittance)
5. It has a one click factory recovery function to prevent curve loss or accidental deletion
6. Equipped with a USB interface, it can connect to a computer, transfer data to the computer, save and print data in the form of files
7. Cold light source and narrowband interference optical system, with good optical stability.
8. Data power-off protection function.
Product Preparation List:
host1 set of reagents, 10 colorimetric tubes, 1 portable case, 1 user manual, 1 product certificate, and 1 warranty card.