Thermo Scientific - Orion 3-Star Plus
Manufactured by Thermo Scientific
Orion 3-Star Plus Benchtop pH Meter
This competitively-priced, single-channel pH meter is easy to set up and use while providing reliable, accurate pH measurement for any general laboratory or QC application. The rugged meter offers a full complement of GLP-related features. You can record and store up to 10 setup parameters and calibrations—a valuable feature for busy multi-user labs.
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Features of Orion 3-Star Plus
- Bright LCD display with ready indication
- Convenient built-in Quick-Start Guide
- Automatic or manual calibration
- Stores up to 10 methods with password protection
- IP54 dustproof and splashproof
- BNC pH electrode connectors
- Automatic or manual pH calibration with 1 to 5 calibration points
- Auto-Buffer Recognition (ABR) of DIN and NIST/US buffers
- Advanced self-tests on meter operation, self-diagnostics
- CE, CSA, UL, TÜV and FCC Class A limits approved
- Universal power adapter for worldwide operation
- Three-year replacement warranty.
General Specifications
mV Resolution | 0.1 mV |
pH Range | -2 to 19.999 |
pH Resolution | Selectable |
Temperature Accuracy | 0.1 °C |
mV Accuracy | 0.2 |
pH Accuracy | 0.002 |
pH Meter Temperature Range | -5 to 105 °C |
pH Meter Type | Benchtop |
Additional Specifications
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 :
ORP : EH autocalibration to standard hydrogen electrode
TEMPERATURE :
Resolution : 0.1 up to 99.9 °C, 1.0 over 99.9 °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
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