Features
- 7-inch colored capacitive touch screen with high resolution (1024*600) and high sensitivity.
- The built-in microprocessor chip has Intelligent functions such as automatic calibration, ATC, data storage, clock display, USB output, function settings, wireless printing, and self-diagnosis information, etc.
- It supports wireless Bluetooth printing and PC connection. Real-time data transfer to mobile phone via Bluetooth is optional
- Smart electrode status display to ensure accurate use
- Can store 1000 sets of test data, which can be saved and transferred to USB memory stick and opened with Excel
- Auto recognition of 25 buffers with three kinds of options: Europe & USA, NIST and China. Support 1, 2, 3 points calibration
Technical Specifications
| Measuring Range | -1.999 pH to 19.999pH |
| Resolution | 0.1 or 0.01 or 0.001 pH |
| Accuracy | Electrode: ±0.002 pH, Meter: ±0.01 pH |
| Auto Calibration | 1, 2, 3 points |
| Input Current | ≤ 1 × 10 A or 12 A |
| Input Impedance | ≥ 3 × 1012 Ω |
| Stability | ± 0.002 pH or3h |
| Mv Measuring Range | -1999.9 mV to 0 mV to 1999.9 mV |
| Mv Resolution | 0.1 mV |
| Mv Accuracy | ± 0.03 % FS |
| Measuring Range | 0.000 pX to 14.000 pX |
| Resolution | 0.01 pX |
| Accuracy | ± 0.02 pX |
| Auto Calibration | 1, 2, 3, 4, 5 points |
| Measuring Range | (0 to 19990) |
| Resolution | 4 significant figures (scientific notation) |
| Accuracy | ± 0.5 % |
| Resolution | 0.01 or 0.1 or 1 μS or cm; 0.01 or 0.1 mS or cm |
| Accuracy | Electrode: ± 0.5 % FS, Meter: ± 0.8 % FS |
| Measuring Range | 0 mg to 20.00 mg per L |
| Resolution | 0.1 or 0.01 mg per L 1 or 0.1 % |
| Accuracy | Electrode: ±0.10 mg per L, Meter: ± 0.40 mg per L |
| Response Time | ≤ 30 s |
| Residual Current | ≤ 0.1 mg per L |
| Salinity Compensation | 0 ppt to 45 ppt, auto |
| Pressure Compensation | 80 kPa to 105 kPa, auto |
| Auto Calibration | Air saturated by water; water saturated by air |
| Electrode Type | Polarographic |
| Display | 7-inch colored capacitive touch screen |
| Data Storage | 1000 sets |
| Power | 12 V or 1 A |
| Output | USB, RS232, Bluetooth |
| Ambient Humidity | ≤ 85 % |
| IP Grade | IP54 |
| Ambient Temp. | 59 °F to 86 °F (15 ºC to 30 ºC) |
| Temp. Compensation | 32 ºF to 212 ºF (0 ºC to 100 ºC) auto or manual |
| Temp Compensation | 32 °F to 113 °F (0 ºC to 45 ºC), auto |
| Dimensions | 8.4 in x 6.6 in x 1.4 in (215 mm × 170 mm × 37 mm) |
| Net Weight | 1.32 lb (0.6 kg) |
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