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Orion 3-Star Benchtop pH Meter
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Benchtop Meter (Cat. No. 1112000)
Benchtop Meter Kit (Cat. No. 1112001)
Top-of-the-line features at an affordable price
Easy to use, 3-button function
SMART STABILITY and SMART AVERAGING functions for automatically
optimized accuracy, precision and response time
Storage of up to 10 password protected methods for easy retrieval
of operation procedures
Convenient, built-in Quick-Start Guide
Auto-recognition of standards and custom buffers
Simultaneous display of pH and temperature measurements
| Specifications | |
| pH | |
| Readout Range / Resolution |
-2.000 to 19.999 or 0 to 14 in aqueous solutions / 0.1,0.01,0.001 |
| Relative Accuracy |
± 0.002 |
| SMART STABILITY and SMART AVERAGING |
Resolution dependent / automatic |
| AUTO-CAL and/or Manual Calibration |
1 to 5 points; US/NIST, DIN, and custom buffers recognized |
| mV | |
| Range mV / RmV |
± 1999.9 |
| ORP |
EH autocalibration to standard hydrogen electrode |
| Resolution |
0.1 |
| Relative Accuracy |
± 0.2 mV or 0.05%, whichever is greater |
| Temperature | |
| Range / Resolution |
-5 to 105 °C / 0.1 up to 99.9 °C, 1.0 over 99.9 °C |
| Relative Accuracy |
± 0.1 °C |
| Temperature Compensation |
Auto/Manual |
| Display |
Custom backlit LCD, for easy viewing |
| Inputs/Outputs | |
| Sensor Inputs |
pH - BNC; ATC-miniDIN-Locking; Reference-Pin tip; Stirrer-Phono-jack |
| Communications |
Bi-directional RS232 - Stereo jack, optional USB interface Cable |
| Special GLP Software Features | |
| # Of Data Logging Points |
200 points by time, stability or manual read with time/date stamp |
| Calibration Log |
Last 10 Calibrations |
| User Method Storage |
10 Saved |
| Advanced Self-test and Diagnostics |
YES |
| GLP Electrode Verification |
YES |
| Password Protection |
YES |
| Internet Software Updates / Downloadable
Methods |
YES |
| Power |
Universal power adapter and battery power 4 x AA batteries |
| Regulatory and Safety | CE, CSA, UL, TÜV, FCC Class A limits |
| Environmental Operating Conditions | |
| Ambient Operating Temperature |
5 to 45 °C |
| Relative Humidity |
5 to 85% Non-Condensing |
| IP Rating |
IP54, splashproof and dustproof |
| Warranty | 36 months (from date of purchase) |
| Above data generated under optimal/controlled circumstances. | |
| pH Benchtop Meter Kit (1112001) Includes: | |
| Cat. No. |
Description |
| 1112000 |
3-Star pH benchtop meter |
| 9157BNMD |
Triode pH/ATC combination electrode |
| 910001 |
pH electrode storage solution, 475 mL |
| 1110001 |
Electrode stand |
| 910104 |
pH 4.01 buffer, 475 mL |
| 910107 |
pH 7.00 buffer, 475 mL |
| 910110 | pH 10.01 buffer, 475 mL |