LT-FZ02 PH value tester | PH meter | acidity meter
|
Technical Parameters |
| 1. Device level: the 0.01 level |
| 2. Measuring range: pH 0.00 ~ 14.00pH; mV 0 ~ ± 1400 Mv |
| 3. Resolution: 0.01pH, 1 mV, 0.1℃ |
| 4. Temperature compensation range: 0 ~ 60℃ |
| 5. Basic error of electronic unit: pH ± 0.05pH; mV ± 1% (FS) |
| 6. Basic error of the instrument: ± 0.1pH |
| 7. Input current of the electronic unit: not greater than 1 * 10 ~ 11 A |
| 8. Input impedance of the electronic unit: not less than 3 * 10 11 Ω |
| 9. Repeatability error: pH 0.05pH mV 5mV |
| 10. Instrument repeatability error: not greater than 0.05pH |
| 11. Stability of the electronic unit: ± 0.05pH ± 1 word / 3h |
| 12. Overall dimensions: 220 * 160 * 65mm (l * b * h) |
| 13. Weight: 0.3kg |
| 14. Normal service conditions:
a. Ambient temperature: 5 ~ 50℃ b. Relative humidity: 85% c. Power supply: DC6V d. There was no significant vibration e. There is no external magnetic field except for the earth’s magnetic field |
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