Specifications
| DO range | 0.00~20.00mg/L |
| DO measurement Accuracy | ±0.2mg/L |
| DO resolution | 0.01, 0.1mg/L, optional |
| DO calibrate | 1 or 2 point |
| Temperature compensation range | 0~50 ℃, 32~ 122 ° F, Automatic |
| Pressure compensation range | 60.0~112.5kPa, 450~850mmHg |
| Salinity compensation range | 0~50g/L |
| DO% Measurement range | 0.0~200.0% |
| DO% measurement Accuracy | ±2.0% |
| DO% resolution | 0.1, 1% |
| shutdown mode | Manual or automatic (30 minutes after no button operation) |
| One-click reset function | contain |
| data storage | 100 groups |
| Communication interface | USB |
| Connector | 6-Pin MINI Connector |
| Power | 3 AA batteries |
| Battery life | About 150 hours (when the LCD backlight is turned off) |
| Dimensions | 170*85*30mm |
| Instrument Weight | 300g |
| Optional accessories | DO100 type dissolved Oxygen electrode, dissolved Oxygen electrode filling solution, dissolved Oxygen electrode film cap |
| Packaging Dimensions | 340*290*80mm |
| Encasement Weight | 1.5kg |
| Data stability condition | Fast or high precision |
| Calibrated reminder | 1 to 31 days or closed |
Packing list
Host X1, plastic carrying case X1, DO100 dissolved Oxygen electrode (made in the United States) X1, dissolved Oxygen electrode filler X1, dissolved Oxygen electrode film cap X1, 9V laminated battery 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/14738/Specification.html , which is only used by users who purchase commodities from the NBCHAO.