Thermo Scientific Orion Star A111
pH Benchtop Meters combine
simplicity with accuracy. A large
LCD displays pH or mV readings along
with temperature. Icons provide quick
updates on battery life, electrode
status and calibration information.
Simple button layout and onscreen
messages help with calibration and
setup menu choices. |
- Large, informative screen
clearly shows the main
information, including pH or
mV reading, temperature in
ºC or ºF, meter mode, calibration
information and power source
- Don’t miss a reading – AUTOREAD ™ locks in the stable reading
on your screen and ready indicator
alerts when readings are stable
- Up to 3 point pH calibration
- Automatic recognition of
USA/NIST and DIN buffers
- Easily recall calibration slope data
for procedure checks
- Non-volatile memory holds up to
50 data points
- Included electrode arm and
newly-designed probe holder make
it easier to maintain and place
probes into samples
- Plug the meter into almost any
power outlet with the included
universal power adapter, or use
four AA batteries (sold separately)
to run the meter on DC power
- The IP54-rated housing can handle
splashes and can be wall-mounted
if table space is a problem
- 3 year meter replacement warranty
|
| pH |
| Range |
-2.00 to 16.00 |
| Resolution |
0.1, 0.01 |
| Relative Accuracy |
±0.01 |
| pH Calibration Points |
Up to 3 |
| mV |
| Range – mV |
±1600.0 mV |
| Range – RmV |
±1999.9 mV |
| Resolution |
0.1 |
| Relative Accuracy |
±0.2 mV or ±0.05 % of
reading whichever is greater |
| Relative mV
Calibration |
Yes |
| Temperature |
| Range |
-5 to 105 °C, 23 to 221 ºF |
| Resolution |
0.1 |
| Relative Accuracy |
±0.1 |
| Temperature
Compensation |
Automatic or manual |
| Temperature
Offset Calibration |
Yes |
| Datalogging |
| Number of Points |
50 |
| Log Function |
Manual, Automatic with AUTO-READ™ |
| Log Edit |
Delete last reading or all |
| Inputs |
| pH Electrode |
BNC |
| ATC Probe |
8-pin mini-DIN |
| Power |
| AC Adapter |
Included– universal, 100-240 VAC |
| Battery Power |
Optional– 4 AAs |
| Battery Life |
2000 hrs |
| CAT. No. |
Description |
| Meters Only |
| STARA1110 |
Orion STAR A111 pH Benchtop Meter
- Electrode arm with redesigned holder
- Universal power adapter |
| STARA1115 |
Orion STAR A111 pH Benchtop Meter Kit
- 9157BNUMD Orion Triode 3-in-1 pH/ATC probe
- Solution kit (60 mL each of pH 4, 7 and 10 buffers;
storage solution and cleaning solution)
- Electrode arm with redesigned holder
- Universal power adapter |
| Accessories |
| STARA-BEA |
Benchtop electrode arm for Orion Star
A-series meters |
| STARA-HB |
Freestanding base for use with Orion Star
A-series benchtop electrode arm |
| 9157BNMD |
Orion Triode 3-in-1 pH/ATC probe, refillable,
epoxy body |
| 9107BNMD |
Orion Triode 3-in-1 pH/ATC probe, gel-filled,
epoxy body |
| 910199 |
Orion Standard All-in-One pH buffer kit - 475 mL
each of 4.01, 7.00 and 10.01 buffers and pH electrode
storage solution with pH electrode storage bottle |
| 910104 |
Orion pH 4.01 buffer, 475 mL |
| 910107 |
Orion pH 7.00 buffer, 475 mL |
| 910110 |
Orion pH 10.01 buffer, 475 mL |
| 910001 |
Orion pH electrode storage solution, 475 mL |
| 916099 |
Orion pH buffer assortment pack – 60 mL each of
pH 4, 7 and 10 buffers; storage solution and cleaning
solution D |
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