PH820 Benchtop pH Meter for Precision Measurement
€540,00
Catalog nr.: 28APE190132
Quantité
The APERA Instruments PH820 provides highly accurate pH measurements in a straightforward manner.
- pH measurements accurate to 0.002 with the LabSen 211 pH electrode and MP500 temperature sensor
- Quick and easy 1- to 5-point calibration with automatic buffer detection
- Large, illuminated LCD simultaneously displays pH and temperature, as well as additional measurement and calibration information
- GLP data management (500 memory groups) with data output via USB
- Self-diagnosis shows the condition of the electrode
Technical Specifications
| pH | Measuring range | -2.000 to 19.999 |
| Resolution | 0,1/0,01/0,001 | |
| Accuracy | ±0.002 ± 1 digit | |
| calibration | Automatic 1 to 5 point calibration | |
| Electrode connection | BNC | |
| Input current | ≤ 1 x 10-¹² A | |
| Input impedance | ≥ 3 × 10¹² Ω | |
| Temperature compensation | 0 to 100 ° C (automatic or manual) | |
| mV | Measuring range | ±1999.9 mV |
| Resolution | 0.1 mV | |
| Accuracy | 0.03 % F.S. ± 1 digit | |
| Temperature | Measuring range | -10 to 110 °C |
| Resolution | 0.1 °C | |
| Accuracy | ±0.4 °C ± 1 digit | |
| Connection | Cinch | |
| More | Memory locations | 500 groups |
| Memory values | Numbering, date, time, measured value, unit, temperature | |
| Data output | USB | |
| Power supply unit | DC 9 V/300 mA | |
| Housing protection class | IP54 | |
| Dimensions | 203.2 × 241.3 × 101.6 mm (with packing 270 × 250 × 180 mm) | |
| Weight | 1 kg (with packing 3.2 kg) |
A complete set contains:
- PH820 pH meter
- LabSen 211 pH electrode
- MP500 temperature sensor
- 602 Electrode holder
- Calibration solutions (pH 4.00; pH 7.00; pH 10.01) 50ml each
- USB cable
- PC-Link software
- Power supply unit
The Apera Instruments PH820 pH meter has a 3-year manufacturer's warranty (6 months on the electrode).
PH820 Benchtop pH Meter for Precision Measurement
1 piece
€540,00