Spesifikasi HI 351202
PH Meter
Description
Hanna Hanna HI 3512-02 Calibration adalah 2 channel bangku profesional top meter dengan grafis LCD, dirancang untuk memberikan hasil laboratorium yang akurat.
Channel 1 memiliki kemampuan pH / ORP / ISE dan suhu pengukuran, sedangkan saluran 2 langkah EC / TDS / NaCl / Tahanan dan suhu.
Hanna Hanna HI 3512-02 Calibration log-on demand hingga 400 sampel dan juga menyediakan dipilih pengguna ‘dari kalibrasi range’ peringatan.
features Hanna Hanna HI 3512-02 Calibration
- Up to five point pH calibration with seven standard buffers
- Up to five point ISE calibration with six standard solutions
- 0.001 pH resolution
- GLP features
- Automatic Temperature Compensation
- PC interface via USB
- Log on demand of up to 400 samples
Supplied with
- HI-76310 conductivity/TDS probe
- HI-1131B pH electrode
- HI 7662-T temperature probe
- Starter pack of buffer and cleaning solutions
- HI-76404N electrode holder
- 12Vdc adapter
- Instructions
Hanna Instruments HI 3512 Dua Channel, pH / ORP / ISE, EC / TD / NaCl / Tahanan Benchtop Meter adalah 2 channel profesional benchtop meter dengan grafis LCD, dirancang untuk memberikan hasil laboratorium yang akurat. Channel 1 memiliki pH / ORP / ISE dan suhu kemampuan pengukuran sementara saluran 2 langkah EC / TDS / NaCl / Tahanan dan suhu. Saluran pH menawarkan hingga lima titik kalibrasi pH dengan tujuh buffer standar (pH 1,68, 4,01, 6,86, 7,01, 9,18, 10,01 dan 12,45) dan sampai dua buffer kustom.
Specifications Hanna Hanna HI 3512-02 Calibration
| Range | pH | -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 16.000 pH |
| Range | mV | ±2000 mV |
| Range | Selective Ions | 1.00 E-7 to 9.99 E10 conc. |
| Range | Temperature | -20.0 to 120.0°C |
| Range | EC | 0.001 to 9.999 uS/cm; 10.00 to 99.99 uS/com; 100.0 to 999.9 uS/cm; 1.000 to 9.999 mS/cm; 10.00 to 99.99 mS/cm; 100.0 to 999.9 mS/cm; 1000 mS/cm |
| Range | Resistivity | 01.0 to 199.9 ohms; 100 to 1.999 ohms; 1.00 to 19.99 Kohms; 10.0 to 199.9 Kohms; 100 to 1.999 Kohms; 1.00 to 19.99 Mohms; 10.0 to 100.0 Mohms |
| Range | TDS | 0.000 to 9.999 ppm; 10.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 g/L; 10.00 to 99.99 g/L; 100.0 to 400.0 g/L |
| Range | Salinity | % NaCl: 0.0 to 400.0% |
| Resolution | pH | 0.1 pH; 0.01 pH; 0.001 pH |
| Resolution | mV | 0.1 mV |
| Resolution | Selective Ions | 3 digits 0.01, 0.1, 1, 10 conc. |
| Resolution | Temperature | 0.1°C |
| Resolution | EC | 0.001 uS/cm; 0.01uS/cm; 0.1 uS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm |
| Resolution | Resistivity | 0.1 ohm; 1 ohm; 0.01 Kohms; 0.1 Kohms; 1 Kohms; 0.01 Mohms; 0.1 Mohms |
| Resolution | TDS | 0.001 ppm; 0.01 ppm; 0.1 ppm; 0.001 g/L; 0.01 g/L; 0.1 g/L |
| Resolution | Salinity | 0.1% |
| Accuracy | pH | ±0.01 pH / ±0.002 pH |
| Accuracy | mV | ±0.2 mV |
| Accuracy | Selective Ions | ±0.5% of reading |
| Accuracy | Temperature | ±0.2°C |
| Accuracy | EC | ±1% of reading |
| Accuracy | Resistivity | ±1% of reading |
| Accuracy | TDS | ±1% of reading |
| Accuracy | Salinity | ±1% of reading |
| BNC Inputs | 1 for pH electrode + 1 for ISE electrode | |
| Calibration Check | yes | |
| Relative mV Offset Range | ±2000 mV | |
| pH Calibration | automatic, up to 5 points with 7 memorized values (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + 2 custom buffers | |
| ISE Calibration | Automatic, up to 5 point with 6 memorized values (0.1, 1, 10, 100, 1000, 10000 ppm) | |
| Temperature Compensation | Automatic or manual, -20.0 to 120°C (-4 to 248°F) | |
| pH Electrode | HI 1131B, glass body, refillable, BNC + pin connectors, 1 m cable (included) | |
| Temperature Probe | HI 7662-T with 1 m (3.3′) cable (included) | |
| Input Impedance | 1012 | |
| Log-On-Demand | 400 samples | |
| Power Supply | 12 Vdc adapter (included) | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% | |
| Dimensions | 235 x 207 x 110 mm | |
| Weight | 1.8 kg (4.0 lb.) |