Specifications
| EC range | 0.00 to 29.99 μS/cm, 30.0 to 299.9 μS/cm, 300 to 2999 μS/cm; 3.00 to 29.99 mS/cm, 30.0 to 200.0 mS/cm; up to 500.0 mS/cm (actual/absolute conductivity, closing temperature compensation) |
| Resolution-EC | 0.01μS/cm、0.1μS/cm、1μS/cm、0.01 mS/cm、0.1 mS/cm |
| Accuracy @25 ℃ -EC | +/- 1 % +/- ( 0.05 μS/cm or 1 word), whichever is larger |
| Calibrated mode - EC | Automatic calibration of 0.00μS/cm in the air under electrode drying; built-in standard calibrating point automatic identification and calibrating; built-in calibrating point: 84μS/cm, 1413μS/cm, 5.00mS/cm, 12.88mS/cm, 80.0mS/cm, 118.8mS/cm |
| TDS range | 0.00~14.99 mg/L (ppm), 15.0~149.9mg/L (ppm), 150~1499mg/L (ppm); 1.50~14.99g/L, 15.0~100.0g/L; up~ 400.0g/L (actual/absolute total solids solubility, closing temperature compensation), TDS conversion factor: 0.80 |
| Resolution-TDS | 0.01mg/L(ppm)、0.1mg/L(ppm)、1mg/L(ppm)、0.01g/L、0.1 g/L(ppt) |
| Accuracy @25 ℃ -TDS | +/- 1 % +/- ( 0.03mg/L or 1 word), whichever is greater |
| Calibrated Mode - TDS | Conductivity Detector calibrated without total solids solubility |
| TDS conversion factor | 0.45~ 0.80 adjustable (default 0.5) |
| Salinity range | Actual salinity: 0.00~42.00 PSU, seawater salinity: 0.00~80.00ppt (g/L); salinity: 0.0~400.0% NaCl |
| Salinity resolution | 0.01 PSU、0.1g/L、0.1% |
| Salinity Accuracy @25 ℃ | Reading +/- 1% |
| Salinity calibrated mode | PSU and g/L salinity units do not need to be calibrated according to conductivity calibrating results;% units can optionally be calibrated with HI7037 salinity standard buffer (100%) |
| Temperature measurement Accuracy | ±0.5℃、±0.9°℉ |
| Electrode type | HI763100 Customized built-in temperature transducer EC/TDS special electrode, Interface type: 3.5mm, 1 meter wire length |
| Temperature compensation | Automatic temperature (ATC) compensation, -5~ 100 ℃ (32~ 212 ° F); when measuring absolute conductivity, select off temperature compensation (NOTC) |
| compensation coefficient | Conductivity temperature coefficient range: 0.00~6.00%/℃ |
| GLP | Calibrated data includes information such as date, time and calibrated point |
| storage mode | Automatically store 1000 sets of measurement data, store 200 sets of measurement data at intervals; manually store 600 sets of measurement data |
| Interface | Dual communication interface mode: USB Interface and micro Interface |
| Power mode | Built-in rechargeable battery, 5VDC power adapter and special charging multi-function bracket |
| Operating Environment | 0 to 50℃(32 to 122 F) |
| Size Weight | Host size: 202x140x12.7mm, host Weight: 250g |
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/45246/Specification.html , which is only used by users who purchase commodities from the NBCHAO.