Orion Star™ A121 pH Portable Meter, Thermo Fisher Scientific
Manufacturer:
Thermo Fisher Scientific
SKU: 21-2392
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Thermo Scientific™ Orion Star™ Portable pH Meter Kit
Take simple, routine pH, mV and temperature measurements with the Thermo Scientific™ Orion Star™ A121 Portable pH Meter. This meter is an easy-to-use and budget-friendly instrument for basic pH analysis in the field. Perform up to a 3 point pH calibration with easy recall of calibration points and slope. Quickly navigate setup menus and ensure consistent calibrations using the simple keypad layout and on-screen text prompts. This waterproof meter has an IP67-rated housing for rugged protection in outdoor environments.
Other products by Thermo Fisher Scientific
| Manufacturer | Thermo Fisher Scientific |
|---|---|
| Promo Text | N/A |
| Specifications | |
|---|---|
| Model | Orion Star A121 pH Portable Meter |
| pH Mode | |
| Range | -2.00 to 16.00 |
| Resolution | 0.1, 0.01 |
| Relative Accuracy | ±0.01 |
| Calibration Points | up to 3 |
| mV Mode | |
| Range | mV:±1600.0 mV ; RmV: ±1999.9 mV |
| Resolution | 0.1 |
| Relative Accuracy | ±0.2 mV or ±0.05% of reading whichever is greater |
| Calibration Points | 1 |
| Temperature Mode | |
| Range | -5 to 105 |
| Resolution | 0.1 |
| Relative Accuracy | ±0.1 |
| Display | Custom LCD; simultaneous display of measurement and temperature with helpful indicator icons |
| Inputs/Outputs | |
| Inputs | BNC, 8-pin mini-DIN |
| Sensor Type | pH or ORP electrode, temperature probe |
| Data Management | 50 points |
| Environmental Operating Conditions | |
| Ambient Operating Temperature | 5 to 45°C |
| Relative Humidity | 5 to 85% noncondensing |
| Power Supply | Four AA |
| Battery Life | 2000 hours |
| Warranty Period | 3-year meter replacement |
