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Mettler Toledo - Navigeringsmeny |
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pH Meters
Innovation in Conductivity
Measurement
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MC126 Portable Conductivity/TDS/°C
Meter
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| Specifications |
| Temperature range °C:
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-5.0 to 105.0 |
| Temperature resolution
°C: |
0.1 |
| Temperature accuracy °C:
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± 0.2 |
| Conductivity range: |
0.00 to 199.9 mS/cm |
| Cond. resolution: |
± one least significant
fig. |
| Cond. accuracy: |
± 0.5% max. value in
subrange |
| Display: |
Custom LCD |
| Power supply: |
4 AA Type Batteries |
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Description
The MC126 has been developed to allow easy conductivity measurement in a
wide range of routine laboratory and field applications.
The MC126 utilized a plastic bodied, four steel ring potentiometric
conductivity probe which offers accurate measurement over the range 0 -
199.9 mS/cm.
For accurate determinations in pure and ultra pure water applications the
MC126 should be used in conjunction wizh a glass flow through cell. The cell
prevents atmospheric contact with the sample thereby preventing carbon
dioxide adsorption which leads to apparently high results.
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Features and Benefits
The MC126 has selctable 2 point calibration. One point calibration can be
carried out in air for speed where less accurate determinations are
acceptable. For best accuracy two point calibration can be carried out in
air followed by a conductivity standard, a choice of four standards are
available.
For added convenience the MC126 automatically identifies which type of
conductivity probe is connected and will recognise the cell constant
eliminating the need to key in a cell constant prior to use.
The MC126 measures in two modes: conductivity or total dissolved solids. For
conductivity measurement it can be tailored to the particular sample type
through the selectable temperature coefficient used in the automatic
temperature compensation feature. In the total dissolved solids mode, an
adjustable solids factor (the ratio between total dissolved solids and
conductivity) enables the meter to be adapted to the sample under test.
- 2 point conductivity calibration
- Autocalibration with choice of 4 standards
- Up to three significant figures
- Four ring potentiometric conductivity probe
- Adjustable total dissolved solids factor
- RS232 data output
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