THERMO ORION SCIENTIFIC, STARA3235 Dissolved oxygen portable meter kit
Prod #STARA3235
STARA3235 Dissolved oxygen (DO/RDO) portable meter kit yang di design untuk pengecekan di lapangan dengan waterproof IP67.
Log hingga 5.000 set titik data dengan cap waktu / tanggal dan mudah mentransfer log ke printer atau komputer.
Include: Orion Star A323 RDO/DO portable meter kit with RDO optical DO sensor, meter armor and field case
Product Overview
Spesifikasi Produk:
| Range (Polarographic DO) | 0.00 to 90.00mg/L |
|---|---|
| Resolution (Polarographic DO) | 0.01, 0.1mg/L |
| Accuracy (Polarographic DO) | ±0.2mg/L or ±2% of reading, whichever is greater |
| Range (RDO) | 0.00 to 50.00mg/L |
| Resolution (RDO) | 0.01, 0.1mg/L |
| Accuracy (RDO) | ±0.1mg/L up to 8mg/L, ±0.2mg/L from 8 to 20mg/L, ±10% of reading up to 50mg/L |
| Percent Saturation Range (Polarographic DO) | 0.0 to 600.0 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Percent Saturation Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Sensor Types | RDO optical dissolved oxygen sensor or polarographic dissolved oxygen sensor |
| Barometric Pressure Correction | 400 to 850mmHg, automatic using built-in barometer or manual entry |
| Pressure Range | 400 to 850mmHg |
| Pressure Resolution | 1mmHg |
| Accuracy (Barometer) | ±6mmHg |
| Salinity Factor | 0.0 to 45.0 ppt, automatic correction using manual entry of sample salinity |
| Calibration Modes | Water-saturated air, air-saturated water, manual (Winkler titration), zero point |
| Range (Temperature) | 0.0 to 50.0 °C, 32.0 to 122.0 °F |
| Resolution (Temperature) | 0.1°C, 0.1°F |
| Accuracy (Temperature) | ±0.1°C |
| Temperature Selection | Automatic with ATC temperature probe |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Channels | 1 |
| Display Type | Graphic LCD with backlight |