| SKU |
HI9813-6 |
| Product Name |
Portable pH/EC/TDS/Temperature Meter with CAL Check™ – HI9813-6 |
| Quote Required |
Yes |
| pH Range |
0.0 to 14.0 pH |
| pH Resolution |
0.01 pH |
| pH Accuracy |
±0.1 pH |
| pH Calibration |
manual, 1-point through offset trimmer |
| EC Range |
0.00 to 4.00 mS/cm |
| EC Resolution |
0.01 mS/cm |
| EC Accuracy |
±2% F.S. |
| EC Calibration |
manual, 1-point through slope trimmer |
| TDS Range |
0 to 1999 ppm (mg/L) |
| TDS Resolution |
1 ppm (mg/L) |
| TDS Accuracy |
±2% F.S. |
| TDS Calibration |
manual, 1-point through slope trimmer |
| EC/TDS Temperature Compensation |
automatic from 0 to 50°C (32 to 122°F) |
| Temperature Correction Coefficient |
β=2%/°C typical |
| EC to TDS Conversion Factor |
variable based on reading from 0.56 to 0.72 according to the TDS 442 curve for natural water |
| Temperature Range |
0.0 to 60.0°C / 32.0 to 140.0°F |
| Temperature Resolution |
0.1°C |
| Temperature Accuracy |
±0.5°C /±1°F |
| Multi-parameter Probe |
HI 1285-6 combination, amplified pH/EC/TDS/temperature probe with Cal-Check feature, built-in temperature sensor, 8-pin DIN connector and 1 m (3.3′) cable |
| Battery Type/Life |
9V / approximately 150 hours of continuous use |
| Environment |
0 to 50°C (32 to 122°F); RH max 100% |
| Dimensions |
145 x 80 x 36 mm (5.7 x 3.1 x 1.4”) |
| Weight |
230 g (8.1 oz) |
| Ordering Information |
HI9813-6 is supplied with HI1285-6 pH/EC/TDS/°C probe with Cal-CheckTM, HI70007 pH 7.01 buffer solution sachet (1), HI70442 1500 ppm calibration solution sachet (1), HI70031 1413 µS/cm calibration solution sachet (1), HI700661 electrode cleaning solution sachets (2), HI50021 calibration check solution sachets (2), 9V battery, instructions and rugged carrying case. |
