| General Specifications |
| Description |
Orion Dual Star pH/ISE dual channel benchtop meter with ATC probe and stand |
| Model |
Orion Dual Star pH/ISE/mV/RmV/ORP/Temperature Dual Channel Benchtop Meter |
| Range (pH) |
-2.000 to 19.999pH |
| Accuracy (pH) |
±0.002pH |
| Resolution (pH) |
0.1, 0.01, 0.001pH |
| Range (mV) |
±1999.9mV |
| Range (Relative mV) |
±1999.9mV |
| Range (ORP) |
±1999.9mV |
| Resolution (mV) |
0.1mV |
| Accuracy (mV) |
±0.2 mV or ±0.05% of reading whichever is greater |
| Range (ISE) |
0.0001 to 19900 with selectable units of ppm, Molar, mg/L, % or unit-less |
| Resolution (ISE) |
0.0001 minimum, 1 to 3 significant digits (user selectable) |
| Accuracy (ISE) |
±0.2 mV or ±0.05% of reading whichever is greater |
| Advanced ISE Functions |
Segmented (point-to-point) slope, non-linear selectable auto-blank, low concentration range stability, incremental techniques including single known addition, single known subtraction, double known addition and double known subtraction |
| Calibration |
pH with calibration editing option, ion concentration (ISE) with calibration editing option, relative mV (RmV), ORP and temperature |
| Calibration Points (pH) |
1 to 6 |
| Calibration Points (ISE) |
2 to 6 |
| Calibration Points |
1 point relative mV (RmV) mode, 1 point ORP mode |
| Isopotential Point |
7.000pH (adjustable), 1.000 ISE (adjustable) |
| 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 |
| Backlight Option |
Yes, adjustable |
| Display Type |
Graphic LCD with backlight |
| Keypad |
Numeric with menu-specific function keys and dual purpose scroll/shortcut keys |
| Measurement Modes |
pH, mV, relative mV (RmV), ORP or ion concentration (ISE) with temperature |
| Stability |
Smart Stability and Smart Averaging |
| Data Management Details |
Transfer single, range or all data points to printer or computer |
| Log Function Type |
Automatic data logging with Auto-Read, On Ready, At Timed Intervals, Value Change In Measurement and Timed Reading measure modes; manual data logging with Continuous measure mode |
| Data Points |
1000 with date and time stamp |
| Alarm Output |
High/low limit alarm |
| Memory |
Non-volatile memory preserves data log, calibration log and meter settings |
| Methods |
10 per channel with password protection |
| Inputs |
Two BNC (pH, ORP or ion selective electrode), two pin-tip (reference electrode), two 8 pin MiniDIN (ATC temperature probe), stirrer input (stirrer probe) |
| Outputs |
USB, RS232 |
| Languages |
English, Spanish, French, Italian and German |
| Probe Type |
pH electrode, ORP electrode, ion selective electrode (ISE), reference half-cell electrode, ATC temperature probe, stirrer probe (includes 927007MD Orion ATC probe) |
| AC Adapter |
Universal 50-60 Hz, 100-240 VAC power adapter (Cat. No. 1010003) |
| Power Supply |
Universal AC adapter (included) |
| Voltage |
90 to 260VAC |
| Electrical Requirements |
90 to 260VAC 50/60Hz |
| Temperature (English) Operating |
41° to 113°F (ambient) |
| Temperature (Metric) Operating |
5° to 45°C (ambient) |
| Relative Humidity Range |
5 to 85 %, non-condensing |
| Dimensions (L x W x H) |
24 x 17 x 9cm (9.5 x 6.7 x 3.5 in.) |
| Weight (English) |
2 lb. |
| Weight (Metric) |
0.9kg |
| Certifications/Compliance |
CE, TUV 3-1, FCC Class A |
| Warranty |
3 year meter warranty |