| Indication error | ≤ ± 3% |
|---|---|
| Repeatability | ≤ ± 1% |
| Optical stability | ≤ ± 0.001Abs/20min (100,000h life) |
| Colorimetric mode | double colorimetric cell, Support 360 ° rotating tube colorimetry and cuvette colorimetry at the same time |
| Printer | micro thermal printer |
| Operating system | equipped with Glos water quality intelligent detection system |
| Internet of Things function | unlimited permanent storage of detection data Green cloud server. Real-time viewing on mobile phones and computers |
| Screen display | 8-inch 1024 × 768 resolution IPS high-definition capacitive touch screen |
| Equipment functions | water quality analysis, photometric measurement, data management, self-built coefficient curve, self-built standard sample curve, PC online, USB upgrade, etc. |
| Instrument power supply | DC 12V, 5A |
| Working environment | 5-40 ℃, ≤ 85% non-condensing |
| Instrument size | 408mm × 208mm × 126 mm |
| Instrument weight | about 5.2k G |
GL-900 Multi parameter water quality analyzer is a professional water quality analysis instrument under the category of water quality analysis. The principle of the measurement project conforms to the method approved by the environmental protection industry. It is equipped with imported light sources and sensors and advanced optical structure design. It supports two colorimetric modes of tube colorimetry and dish colorimetry. The tube colorimetry adopts 360 ° rotation colorimetry. It can improve the stability of the measured data by 10 times and effectively solve the test error caused by the scratch of the pipe wall. The test data can be automatically synchronized with the Green Cloud Internet of Things platform and permanently stored in the cloud. The data can be viewed and recorded remotely in real time on the mobile and computer terminals, and the sampling location, personnel and other related information can be edited. Its 8-inch IPS-level high-definition touch screen is equipped with Glos water quality detection system, which integrates water quality analysis, photometric measurement, self-built curve, data batch printing, batch export, guided detection, batch detection and other applications. It is widely used in scientific research, universities, sewage treatment plants, water environment testing, enterprise sewage self-inspection and other fields.