THERMO ORION SCIENTIFIC, STARA2165 pH/DO/RDO Benchtop Meter Kit
STARA2165 PH/RDO/DO Benchtop Meter Kit ini merupakan alat ukur pH dan RDO/DO yang cocok untuk digunakan di lab analisis. Penyimpanan data sampai 2000 dengan tanggal dan waktu dan dapat di transfer via USB atau RS232 ke printer atau komputer.
Product Overview
This Thermo Scientific Orion Star A2165 pH/ RDO/Dissolved Oxygen Benchtop Meter is the ideal choice for any lab. Kit includes the 8157BNUMD ROSS Epoxy Refillable pH/ATC Triode (120mmL x 12mm diameter; waterproof BNC; 8 pin Mini-DIN) which is ideal for any application when the use of a metallic reference electrode would contaminate the sample. It is used to measure biological media, pharmaceuticals, foods, and more. Kit also includes the 083005MD Polarographic DO Probe with a 1.5m cable and calibration sleeve. The included 810199 ROSS pH Buffer Kit comes with one 1-pint (475mL) bottle each of pH 4.01 buffer (910104), pH 7.00 buffer (910107), pH 10.01 buffer (910110), 1 oz. (30mL) ROSS pH electrode storage solution (810001), one bottle of general pH electrode cleaning solution (900023), and one pH electrode storage bottle.
Spesifikasi sebagai berikut:
| Range (pH) | -2.000 to 20.000pH |
| Resolution (pH) | 0.1, 0.01, 0.001pH |
| Accuracy (pH) | ±0.002pH |
| Range (mV)/ (Relative mV)/ (ORP) | ±2000.0mV |
| Resolution (mV) | 0.1mV |
| Accuracy (mV) | ±0.2 mV or ±0.05% of reading whichever is greater |
| 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 Resolution (Polarographic DO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (Polarographic DO) | ±2 % saturation or ±2% of reading whichever is greater |
| Percent Saturation Range (RDO) | 0.0 to 500.0 % saturation |
| Percent Saturation Resolution (RDO) | 0.1, 1 % saturation |
| Percent Saturation Relative Accuracy (RDO) | ±2 % saturation ≤ 200 % saturation, ±10 % saturation > 200 % saturation |
| Range (Temperature) | -5.0° to 105.0° C, 22.0° to 221.0° F |
| Resolution (Temperature) | 0.1°C, 0.1°F |
| Accuracy (Temperature) | ±0.1°C |
| Temperature Selection | Manual or automatic with ATC temperature probe |
| Temperature Probe Calibration | 1 point temperature offset calibration |
| Channels | 2 |