Hanna Instruments HI-2020 edge® Hybrid Multiparameter pH Meter, Range: -2.00 to 16.00 pH, Accuracy: ±0.01 pH
3.5 Connection – Phono plug electrode connection used on HANNA smart Edge electrodes. Provides a secure, easy-to-use connection.
PC - Download test results to a computer directly from equipment via a USB port.The smart, slim-line design means Edge can be used as a hand held, wall mount or bench top meter. Combined with sophisticated technology, it delivers fast accurate results with laboratory grade precision whichever format you choose to use.
Cutting-edge design, capacitive touch keypad and an intuitive user interface are just some of the attributes that make this meter stand out.
pH is measured through a unique digital electrode. Connected via an easy plug-in 3.5mm connector, this smart electrode enables Edge to automatically recognise and store sensor type, ID and calibration information.
Programmed for basic and advanced modes, Edge offers simplified screen features for routine measurements or detailed data display. It warns users if the electrode is not clean or if buffers are contaminated during calibration using the exclusive Hanna CAL-CHECK feature. What's more, Edge will also warn you if the pH bulb is cracked or if the junction of the electrode is compromised.
Key features
- capacitive touch keypad
- large 140mm LCD display with clear full text readout
- digital smart electrode enables Edge to automatically recognise and store sensor type, ID and calibration information
- range: -2.00 to 16.00pH and -2.000 to 16.000pH
- resolution: 0.01pH and 0.001pH
- accuracy: +/- 0.01pH and +/- 0.002pH
- slim, lightweight design means Edge can be hand-held, wall-mounted or used as a bench meter
Main benefits
- calibration: automatic with 7 standard buffers and 2 custom buffers
- programmed for basic and advanced modes
- Hanna CAL-CHECK warns if electrode is not clean or buffers are contaminated
- PC interface via micro USB
- data download onto USB stick via standard USB
- GLP data automatically transferred
| Range: | ||
| pH | basic mode: -2.00 to 16.00 pH, -2.000 to 16.000 pH; standard mode: ±1000.0 mV for pH | |
| Resolution: | ||
| pH | 0.01 pH; 0.001 pH | |
| mV | 0.1 mV | |
| Accuracy: | ||
| pH | ±0.01 pH; ±0.002 pH | |
| mV | ±0.2 mV | |
| pH Calibration | 5 in standard mode; 3 in basic mode | |
| Temperature Compensation | Automatic, -20 to 120°C (-4 to 248°F) | |
| pH Electrode | HI 11310, double junction, refillable pH electrode with temperature sensor (included) | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% | |
| Dimensions | 202 x 140 x 12.7 mm | |
| Weight | 250 g |