描述
WZB-170 portable turbidity peter is designed in accordance with ISO 7027 standard. It adopts 850nm infrared LED light source and effectively reduces the interference of color on turbidity measurement by ratio correction. It is novel in appearance, compact and portable, easy to use, and can be widely used in turbidity detection of surface water, industrial water, drinking water, beverage, landscape water, swimming pool water, waste water and other samples.
Features
- Meets performance criteria as specified by ISO 7027 method
- We uses a 850nm monochromatic light-emitting diode(LED) as a light source
- Innovative measurement technology provides added precision, sensitivity, and dependability
- Simple user interface makes the meter easy to use
- Provides accuracy results over a wide range of samples and turbidity with multi-point (up to 6 point for WZB-175 and up to 3 point for WZB-170) calibration and zeroing
- Data is easily exported to a computer via USB port. Store up to 2000 data sets for WZB-175 in the meter’s memory for retrieval later
Technical Specification
| Model | WZB-170 |
| Range | (0～20.00)NTU,(20.0～200.0)NTU, |
| Indication Error | ±8％ |
| Repeatability | ±1.0％ |
| Zero Drift | ±0.5% FS/30min |
| Stability | ±1.0% FS/30min |
| Calibration | Up to 3 points |
| Sample volume | 15mL required |
| Sample cell size | Two,25mm φ X 60mm H |
| IP Grade | IP 65 |
| Power Supply | Four AA batteries and USB |
| Dimension (mm)& Weight (kg) | 490*375*210; 4 |
| Standard Configuration | Turbidity bottle,400NTU Turbidity Calibration solution |
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