Specifications
| Measurement range of pH | -2.000~20.000pH |
| Measurement Accuracy of pH | ±0.002pH |
| Measurement Accuracy of pH | 0.1, 0.01, 0.001 pH, optional |
| pH calibrating point | 1 to 5 points |
| pH calibrating solution | USA, NIST, DIN, Custom |
| pH temperature compensation range | 0~100℃ |
| pH temperature compensation | Manual/Automatic |
| ORP Measurement range | ±1999.9mV |
| mV Measurement Accuracy | ±0.2mV |
| mV resolution | 0.1/1 mV, optional |
| mV calibrating point | 1 point (for R.mV mode only) |
| mV calibrated range | ±200mV |
| EC Measurement range | 0~ 20mS/cm (max. 200mS/cm) |
| EC Measurement Accuracy | ±0.5%FS |
| EC resolution | 0.001, 0.01, 0.1, 1 |
| EC calibrating point | 1 to 5 points |
| Use calibrating fluid | 10µS/cm, 84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cm |
| EC temperature compensation range | 0~100℃, 32~212°F |
| EC temperature compensation | Manual or automatic |
| EC temperature compensation coefficient | 0.0~10.0%/℃ |
| EC temperature compensation mode | Linear or pure water |
| Conductivity Detector cell constant | K = 0.1, 1, 10, custom |
| Standardized temperature | 20 ℃, 25 ℃, optional |
| TDS Measurement range | 0~ 10ppt (max 200ppt) |
| TDS Measurement Accuracy | ±1%FS |
| TDS conversion factor | 0.1~ 1.0 (default 0.5) |
| Measurement range of salinity | 0~ 10ppt (maximum 80ppt) |
| Measurement Accuracy of salinity | ±1%FS |
| Measurement mode of salinity | Utility salinity (psu) or seawater salinity (ppt) |
| Measurement range of resistivity | 0~ 10MΩ (up to 20MΩ) |
| Measurement Accuracy of resistivity | ±1%FS |
| Resistivity resolution | 0.01, 0.1, 1 |
| Measurement range | 0~105℃, 32~221℉ |
| Measurement Accuracy | ±0.5℃ |
| Temperature Resolution | 0.1℃ |
| Temperature calibrating point | 1 point |
| Temperature unit | ° C, ° F, optional |
| Data stability condition | Fast or high-precision |
| Calibrated reminder | 1 to 31 days or closed |
| shutdown mode | Manual or automatic (10, 20, 30 minutes after no button operation) |
| Data storage | 500 sets |
| Communication interface | USB |
| Connector | BNC, 6-pin MINI Connector |
| Display | Customized LCD screen (130 * 110mm) |
| Power Supply | DC5V power adapter |
| Dimension | 210*188*60mm |
| instrument Weight | 1.5kg |
| Optional Accessories | P19 type pH electrode, P18 type pH electrode, P16 type pH electrode, P15 type pH electrode, P13 type pH electrode, P12 type pH electrode, P11 type pH electrode, P11-LiCl type pH electrode, P11 type pH electrode, P11-NA type pH electrode, |
| Optional Accessories | TP-10K temperature probe, pH standard buffer reagent (NIST standard), pH standard buffer reagent (USA standard), Conductivity Detector standard solution, CON-10 type Conductivity Detector electrode, CON-1 type Conductivity Detector electrode, CON-0.1 type Conductivity Detector electrode, P21 type pH electrode, P22 type pH electrode, 501 type ORP electrode, 502 type ORP electrode |
| Packaging Dimensions | 300*240*170mm |
| Encasement Weight | 1.7kg |
Packing list
Host X1, Conductivity detector standard solution (84 µS/cm, 1413 µS/cm, 12.88mS/cm) X1, K10 type Conductivity detector electrode (made in UK) X1, P11 type pH electrode (made in UK) X1, TP-10K temperature probe X1, DC5V power adapter X1, USB cable X1, Conductivity detector standard solution (84 µS/cm, 1413 µS/cm, 12.88mS/cm) 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/14827/Specification.html , which is only used by users who purchase commodities from the NBCHAO.