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Mettler Toledo - Navigeringsmeny |
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pH Meters
Innovation in pH Measurement
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MI229 pH/ISFET/mV/°C Meter
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| Specifications |
| pH-range: |
-2.00 to 16.00 |
| pH-range ISFET: |
0.00 to 14.00 |
| pH-relative accuracy:
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± 0.01 |
| mV-range: |
-1999 to 1999 |
| mV-range ISFET: |
-600 to 600 |
| mV-relative accuracy:
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± 1 |
| Temperature range °C:
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-5.0 to 105.0 |
Temperature range
ISFET °C: |
0.0 to 60.0 |
| Temperature accuracy °C:
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± 0.5 |
| Display: |
Custom LCD |
| Power supply: |
9V DC from supplied
transformer |
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Description
The MI229, a new addition to the METTLER TOLEDO portfolio, offers pH
measurement with either a traditional glass electrode or a new solid state
ISFET electrode bringing unparalleled versatility.
Delivering a stable reading faster than a glass sensor, the ISFET probe is
useful for applications where a rapid or minimum exposure time is necessary.
In addition to speed of response the ISFET is capable of accurate
measurement of single drop samples, useful in applications where sample
contamination or limited sample availability are important.
The meter is based on the highly successful MP225, designed for routine
applications demanding accuracy and Good Laboratory Practice.
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Features and Benefits
The ISFET probe is particularly robust, giving longer life where rough or
careless handling is common, and facilitates cleaning, making it ideal for
applications with viscous samples which are difficult to remove such as.
foodstuffs.
- 3 point pH calibration
- -2 to 16 pH range
- Display resolution 0.01
- Autocalibration with choice of 10 buffers
- Auto buffer prompting
- RS232 data output
- Choice of ISFET or glass sensor
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