Description
Overview
GAOTek digital water quality tester utilizes a photoelectric colorimetric method and features a self-developed filtration system. With excellent optical stability and strong anti-interference capabilities, it offers straightforward operation and swift, accurate measurements across diverse water sources, including surface water, groundwater, urban sewage, and industrial wastewater. This versatile device enables direct concentration detection for various water quality parameters, making it suitable for outdoor on-site testing. Its applications span across water plants, food processing, chemical, metallurgical, environmental protection, and sewage treatment industries.
Features
- Simple operation, no training, direct use.
- Fast detection speed and on-site data reading.
- Small and beautiful appearance, stable work, maintenance free, high-cost performance
- Stable light source, good reproducibility and high accuracy.
- High quality cold light source is adopted, with stable optical performance and a service life of 100000 hours (about 11 and a half years)
Technical specifications
 Indication error |  5% F.S |
 Display screen |  3.5 inch color LCD touch screen |
Sensitivity (absorbance) | Â 0.01 |
 Power supply |  AC / DC |
 Size |  10.43 in x 4.33 in x 2.36 in (265 mm x 110 mm x 60 mm) |
 Weight |  1.57 lb (715 g) |
 Language |  Simplified Chinese or English |
 Working environment |  5 ℃ to 40 ℃; RH ≤ 75% |
 Detection method |  Photoelectric colorimetry |