Specifications
| Measurement range - turbidity nonlinearity | 0.00 to 9.99、10.0 to 40.0NTU；0.0 to 99.9NTU、100 to 268Nephelos；0.00 to 9.80 EBC |
| resolution | 0.01、0.1NTU；0.1、1Nephelos；0.01EBC |
| Measurement Accuracy - turbidity nonlinearity | Reading +/- 2% + 0.02 NTU (0.15 Nephelos; 0.01 EBC), |
| Measurement range - turbidity linearity | 0.00 to 9.99、10.0 to 99.9、100 to 4000NTU；0.0 to 99.9、100 to 26800Nephelos； |
| Resolution - turbidity linearity | 0.01、0.1、1NTU；0.1、1 Nephelos；0.01、0.1、1EBC |
| Measurement Accuracy - turbidity linearity | Readings +/- 2% + 0.02 NTU (0.15 Nephelos; 0.01 EBC); Readings +/- 5% (Readings > 1000 NTU; |
| range conversion | Automatic range conversion |
| Turbidity Repeatability | +/- 1% of the reading or 0.02 NTU (0.15 Nephelos; 0.01EBC), whichever is greater |
| minimum detection limit | ＜0.02 NTU（0.15 Nephelos；0.01 EBC） |
| Method/standard | Turbidity (90 °) or scattering turbidity (90 ° & 180 °), conforming to USEPA Method 180.1 and Standard 2130B |
| Measurement mode | Ordinary measurement, continuous measurement, average measurement |
| Calibrated mode | Manual calibration, built-in standard calibrating points: < 0.1, 15, 100, 750, 2000NTU |
| Optical inspection system | Custom Dedicated Receiver & Light source System |
| data management | USB Interface; 200 measurement Data storage |
| Power mode | 230V/50Hz, 20W; 15 minutes without any operation, it will automatically shut down |
| Operating Environment | 0 to 50 ℃ (32 to 122 ° F), RH max 95%, non-condensing |
| Size Weight | Host size: 230x200x145mm, host Weight: 2.5kg |
Packing list
machine X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/45676/Specification.html , which is only used by users who purchase commodities from the NBCHAO.