GAOTek Sodium Ion Concentration Meter
This Sodium Ion Concentration Meter has accuracy ±0.01 pNa, input current of ≤2×10-12 A, input impedance of ≥1×1012 Ω, and stability of ±0.01 pNa/3h.
Description
Description
Features
- GLP-compliant meter automates calibration and temperature compensation
- Features data storage, timing measurement, clock display, and self-diagnosis
- Measures stable display time and allows continuous measurement
- Sodium electrode range: 17 pNa (10^-110^-7 mol/L)
- Equipped with sodium, reference, and temperature electrodes
- Switch concentration units: pX, mol/L, mg/L, and ppm
- Unique product serial number assigned to the mete
- Dustproof and waterproof with IP54 standard compliance
Technical Specifications
| Sodium Ion | |
| Measuring Range | Meter:(0.00 pNa to 9.00 pNa ), connect meter with electrode:(1.00 pNa to 8.00 pNa ) |
| Display Unit | pNa, mol / L, mg / L, ppm |
| Accuracy | ±0.01 pNa |
| Input Current | ≤2×10-12 A |
| Input Impedance | ≥1×1012 Ω |
| Stability | ±0.01 pNa / 3 h |
| Temp. Compensation Range | 32°F to 122°F (0 ℃ to 50 ℃) (automatic or manual) |
| mV | |
| Measuring Range | -1999.9 mV to 0 to 1999.9 mV |
| Resolution | 0.1 mV |
| Accuracy | ±0.1% FS |
| Resolution | 32.18 °F (0.1 ℃) |
| Data Storage | 600 groups |
| Storage Content | Measuring value serial number, measuring value, temperature, ATC or MTC state, Measuring date and time |
| Power | DC 9 V/ 300 mA |
| Communication Connector | RS-232 |
| Quality And Safety Certification | ISO9001:2000, CE and CMC |
| Environmental Humidity | ≤85% |
| IP Rating | IP54 Dustproof and waterproof |
| Temperature | -14 °F To 230 °F or ( -10 ℃ to 110 ℃) |
| Dimension | 1187.40 in x 7.48 in x 2.75 in (160 mm x 190 mm x 70 mm) |
| Weight | 1.94 lbs. (880 g) |