pH 7 portable pH-meter
Microprocessor and manual or automatic temperature compensation
pH-7 portable ph-meter, microprocessor and manual or automatic temperature compensation with probe NT 55.
- Simultaneous display of pH (mV) and temperature values of buffers used for calibration
- Function "Stability" and setting the criteria for measurement stability (Low-Med-High)
- Automatic calibration up to 3 points
- Buffers selectable NIST, USA (8 values) and two user-defined values
- Auto Off
- Protective rubber with bench support
- Messages of self-diagnosis
- IP57 Waterproof
An elegant and ergonomic case, with a practical soft rubber and IP57 protection, contains the best of technology.
A large display shows all information that you need about the measurement, electrode’s life and instrument’s memory.
All the functional parameters of connected electrode, during measurement or calibration, are constantly checked and inform the operator for easy trouble-shooting.
Only 4 keys allow the user to control all functions in an intuitive and easy way.
Features
- Display pH/mV and Temperature parameters simultaneously
- Selectable Resolution: 0,1/0,01 pH
- Automatic calibration up to 3 points with 2 selectable pH-buffer sets (USA and NIST)
- Manual calibration up to 2 points (User-defined pH-Buffer)
- Stability Parameter (Low-Med-High) for high accuracy measurement
- Large Display (backlight for pH 70) with indication of calibration buffers and measurement’s stability
- Memory with re-call of last calibration and information of electrode’s life (date and time for pH70)
- Waterproof IP57 protection
- Strong carrying case with all accessories to be used as a small portable laboratory
Versions available
| Code |
Description |
| XS/50010012 |
pH 7 portable pH-meter complete of electrode 201 T with integrated temperature sensor, 1 m fixed cable, BNC plug and Cinch connector for temperature sensor, coloured pH buffers and instructions for use, in carrying case |
| XS/50010022 |
pH 7 portable pH-meter without electrode but with temperature probe NT55, cable S7 / BNC, coloured pH buffers and instructions for use, in carrying case. |
| XS/50001032 |
pH 7 "Food" portable pH-meter complete of electrode "2 Pore T", thanks to 6 mm tip is ideal for meats and cheeses, with fixed cable, BNC plug and Cinch connector for temperature sensor, coloured pH buffers and instructions for use, in carrying case |
Technical specifications
| pH measuring range |
0,00 ÷14,00 pH |
| Resolution |
0,1/0,01 pH |
| Calibration points |
1, 2 or 3 |
| Buffer ricognized |
USA: 1,68 - 4,01 - 7,00 - 10,01 pH NIST: 1,68 - 4,01 - 6,86 - 9,18 pH
2 points defined by user |
| Indication of the Slope and Offset |
YES |
| Criteria of measurement stability |
YES |
| Indication calibration points |
YES |
| mV measuring range (redox) |
± 1.000 mV |
| Resolution |
1 mV |
| Temperature measuring range calibration |
0÷100,0 °C |
| Resolution / Accuracy |
0,1 °C / ± 0,5 °C |
| Temperature compensation |
Automatic / manual 0… 100 °C |
| Auto power off |
After 20 minutes |
| Display |
LCD (Liquid Crystal Display) |
| Inputs |
BNC e RCA / CINCH (CAT) |
| Power supply |
3 x 1,5 V batteries AA |
| IP protection class |
Waterproof IP 57 |
| Dimensions / weight instrument |
86 x 196 x 33 mm/ 295 g |
| Dimensions / weight carrying case |
385 x 300 x 115 mm / 1720 g |
