Beschrijving
Hanna PH/EC combi meter
Dit is een handheld meter van superieure kwaliteit, die zowel de PH / alswel de EC waarden van uw voedingswater kan meten. Hij word geleverd incl. batterijen, handleiding nl. ijkvloestof voor 2 ijkpunten, in een stevige hardkunststof opbergbox.
- Water resistant
- On-screen tutorial messages for calibration
- BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
- Switch parameters at the touch of a button
- Automatic Temperature Compensation for pH and conductivity
- Simple calibration; Dials located on the front panel makes calibration quick and simple, even for non-technical users
- Battery % displayed on startup
- Fast response multiparameter probe
| Range | pH | 0.0 to 14.0 pH |
| EC | 0.00 to 4.00 mS/cm | |
| TDS | 0 to 1999 ppm (mg/L) | |
| Temperature | 0.0 to 60.0°C | |
| Resolution | pH | 0.1 pH |
| EC | 0.01 mS/cm | |
| TDS | 1 ppm (mg/L) | |
| Temperature | 0.1°C | |
| Accuracy @ 20°C | pH | ±0.1 pH |
| EC | ±2% F.S. mS/cm | |
| TDS | ±2% F.S. ppm | |
| Temperature | ±0.5°C | |
| TDS Conversion Factor | 0.56 to 0.78 ppm = 1 µS/cm (according to TDS 442 curve) | |
| pH Calibration | manual, one point (all parameters except temperature) | |
| Temperature Compensation | automatic 0 to 50°C (32 to 122°F) with ß=2%/°C (EC/TDS only) | |
| Probe | HI 1285-5 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3’) cable (included) | |
| Battery Type / Life | 9V / approximately 150 hours of continuous use | |
| Environment | 0 to 50°C (32 to 122°F); 100% RH | |
| Dimensions / Weight | 145 x 80 x 36 mm (5.7 x 3.1 x 1.4”) / 230 g (8.1 oz.) |
