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pH/C (pH212) & pH/C/ORP (pH213) Bench Meters with RS232 Link up
With a resolution selectable between 0.01 and
0.001 over the -2 to 16 pH range, the top-of-the-range 50-pH212 and 50-pH213
are designed for those users that need added accuracy. Both meters are supplied
with opto-isolated RS232. The pH and temperature are displayed simultaneously
and all pH measurements are automatically compensated for the temperature
variance. With the probe detached, temperature can also be manually compensated
for.
50-pH213 also measures mV in the ±999.9
mV range when used with ISE’s and ORP electrodes. The large horizontal display
shows both pH (or mV) and temperature at the same time. Calibration comes with
prompts for the operator, thanks to the meter’s sophisticated custom
microprocessor. Calibration can be at one or two points aided by automatic
buffer recognition at pH 4.01, 6.86, 7.01, 9.18 and 10.01. A hi-tech stability
indicator ensures a proper calibration is carried out and that all subsequent
measurements are accurate. A particular measurement can be memorized and
recalled at a later time at will. The front label carries clear and concise
information about how to operate the meters.
50-pH212 and 50-pH213 are supplied
complete and ready-to-use with a laboratory-grade glass pH electrode, stainless
steel temperature probe, electrode holder, 12 VDC transformer, anti-dust cover
and even the calibration buffers.
50-pH212 is supplied complete with 50-HI1131B
interchangeable pH electrode, 50-HI76404 electrode holder, BNC, 1 m
(3.3’) cable, 50-HI7669/2W temp. probe, pH 4 and 7 cal. sol.,
electrolyte sol., 12VDC adapter.
50-pH213 is supplied complete with 50-HI1131B
interchangeable pH electrode, 50-HI76404 electrode holder, BNC, 1 m
(3.3’) cable, 50-HI7669/2W temp. probe, pH 4 and 7 cal. sol.,
electrolyte sol., 12VDC adapter.
| Specifications: |
50-pH212 |
50-pH213 |
| Range |
pH |
-2.00 to
16.00
-2.000 to 16.000 |
-2.00 to
16.00
-2.000 to 16.000 |
| mV |
- |
±999.9 (ISE
and ORP) |
| °C |
0.0 to
100.0 |
0.0 to
100.0 |
| Resolution |
pH |
0.01/0.001 |
0.01/0.001 |
| mV |
- |
0.1 (ISE
and ORP) |
| °C |
0.1 |
0.1 |
| Accuracy
(@68°F/20°C)
|
pH |
±0.01/±0.002 |
±0.01/±0.002 |
| mV |
- |
±0.05% F.S. (ISE and ORP) |
| °C |
±0.5 |
±0.5 |
| Typical EMC |
pH |
±0.01 |
±0.01 |
| Deviation |
mV |
- |
±0.6 |
| °C |
±0.5 |
±0.5 |
| pH
Calibration |
Automatic
1 or 2 points with 5 memorized buffers (pH 4.01, 6.86, 7.01, 9.18,
10.01) |
Temperature
Compensation |
Automatic
(with probe 50-HI7669/2W) or manual from 0 to 100°C (32 to 212°F) |
| Electrode |
50-HI1131B
pH electrode, combination, glass, interchangeable, BNC connector, 1 m
(3.3’) cable (included) |
| Temperature
Probe |
50-HI7669/2W
with 1 m (3.3’) cable (included) |
| Input
Impedance |
1012
ohm |
| Power
Supply |
12VDC
(included) |
| Environment |
32
to 122°F (0 to 50 °C); 95% R.H. |
| Dimensions |
240
x 182 x 74 mm (9.4 x 7.2 x 2.9”) |
| Weight |
1.01
Kg (2.4 lb.) |
ScienceLab offers pH/C (pH212) & pH/C/ORP (pH213) Bench Meters with RS232 Link up and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from pH Meters - Bench Top, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.
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