Biobase PH-920 adalah pH/ORP meter benchtop dengan presisi tinggi yang dirancang untuk kebutuhan analisis laboratorium profesional. Alat ini mampu mengukur pH, ORP (Oxidation Reduction Potential), dan suhu dengan akurasi yang stabil, sehingga sangat cocok digunakan dalam penelitian, pendidikan, industri kimia, farmasi, makanan & minuman, hingga pengolahan air.
FITUR Biobase PH-920
- Fungsi Baca Otomatis mendeteksi dan mengunci titik akhir pengukuran.
- Menu pengaturan memungkinkan pengaturan set buffer pH, jumlah titik kalibrasi, resolusi, kriteria stabilitas, unit suhu, tanggal dan waktu, dll.
- Fungsi pengaturan ulang secara otomatis mengembalikan semua pengaturan ke pengaturan default pabrik.
- Memori yang diperluas menyimpan atau memanggil kembali hingga 500 set data.
- Antarmuka komunikasi USB untuk transfer data dan pembacaan interval waktu.
SPESIFIKASI Biobase PH-920
| Model |
PH-920 |
PH-930 |
| PH |
Range |
-2.000~20.000pH |
| Accuracy |
±0.002pH |
| Resolution |
0.1, 0.01, 0.001pH, Selectable |
| Calibration Points |
1~5 points |
| Calibration Solutions |
USA, NIST, DIN, 2 custom buffers |
| ORP |
MV Range |
±1999.9mV |
| Relative mV Range |
±1999.9mV |
| Resolution |
0.1,1mV, Selectable |
| MV Accuracy |
±0.2mV |
| Calibration Points |
1 point |
| Ion |
Range |
/ |
0.001~19999ppm, mg/L, mol/L(deponding on the range of ISE) |
| Resolution |
/ |
0.001, 0.01 ,0.1, 1 |
| Accuracy |
/ |
±0.5%F.S(Monovalent),±1%F.S(Divalent) |
| Measurement Units |
/ |
ppm, mg/L, mol/L, mmol/L |
| Calibration Points |
/ |
2 to 5 points |
| Calibration Solutions |
/ |
0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 |
| Temperature |
Range |
0~105°C/32~221°F |
| Resolution |
0.1°C/0.1°F |
| Accuracy |
±0.5°C/±0.9°F |
| Offset Calibration |
1 point, reading ±10°C |
| OtherSpecifications |
Temperature Compensation |
0~100°C, Manual or Automatic |
| Stability Criteria |
Low or high |
| Calibration Due Alarm |
1 to 31 days or off |
| Slope/Offset Display |
Yes |
| Hold Function |
Manual or auto-endpoint |
| Memory |
500 data sets |
| Communication Interface |
USB |
| Connector |
BNC, 3.5mm jack socket |
| Display |
Custom LCD(125*100mm) |
| Power Requirements |
DC5V power adapter |
| Dimensions(mm) |
210*188*60mm |
| Weight(kg) |
1.5kg |
| Package Size(W*D*H)mm |
310*240*180mm |
| Gross Weight(kg) |
1.7kg |
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