Specifications
| pH level | 0.01 level |
| Measurement range of pH | (-2.00~16.00)pH |
| pH resolution | 0.1/0.01 |
| pH Accuracy | +/- 0.01pH +/- 1 word |
| pH calibrating point | 1~ 3 point Automatic calibration |
| pH temperature automatic compensation | (0.0~60.0)°C/(32.0~140.0)°F |
| ORP Measurement range | (-1000.0~+1000.0)mV |
| ORP resolution | 0.1 |
| ORP Accuracy | +/- 0.1% F. S +/- 1 word |
| Conductivity level | Level 1.0 |
| Measurement range of conductivity | 0~19.99mS/cm, automatic segmentation: 0~19.99uS/cm; 20.0~199.9uS/cm; 200~1999uS/cm; 2.00~19.99mS/cmTDS: 0.0mg/L-10.0g/L (coefficient adjustable) Resistivity: 50Ω · cm~ 20MΩ · cm salinity: 0~10.0ppt |
| EC resolution | 0.01/0.1/1 |
| Conductivity Accuracy | +/- 1.0% +/- 1 word |
| Measurement range | (0.0~60.0)°C/(32.0~140.0)°F |
| Measurement Accuracy | ±0.2°C |
| Measurement parameter | pH, mV (ORP electrode optional), conductivity, resistivity, TDS, salinity, ℃ |
Packing list
Host (built-in AAA dry battery 4), pH buffer solution: 30mL pH4.1 bottle each, conductivity standard solution: 30mL 1408μS/12.85mS/cm 1 bottle each, 3mol KCl electrode soaking solution: 10mL, 1 bottle, sample bottle: 30mL 4, lanyard: 1, suitcase: 1
After-sales instructions
Warranty days: 730 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/49450/Specification.html , which is only used by users who purchase commodities from the NBCHAO.