Description
Overview
GAOTek portable drinking water turbidimeter is used to measure the degree of scattering of light generated by insoluble particulate matter suspended in water or transparent liquid, and to quantitatively characterize the content of these suspended particulate matter.Â
Features
- Portable, AC and DC power supply, with low voltage indication and automatic shutdown function. The serial RS232 communication interface can be connected to a micro printer
- Microcomputer low-power configuration, touch keyboard, LCD screen with backlight, can display date, time, measurement value and measurement unit at the same time
- Measuring range can be manually selected or automatically switched, the calibration standard value can be set arbitrarily by programming, and 1-7 points can be quickly and arbitrarily selected for automatic calibration
- Equipped with average measurement mode and data query mode, with non-linear processing and smoothing functions of measurement data, and equipped with self-diagnosis information prompts
Technical Specification
| Indication error | ± 6 %（± 2 % F. S） |
| Repeatability | ≤ 0.5 % |
| Zero drift | ± 0. 5 % F.S |
| Power supply | DC 1.5 V × 5 AA alkaline dry batteries AC 220 V or 50 Hz or DC7.5 V or 0.2 A power adapter |