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Immersion, scoop, and flat measurement.
B-211
single-point pH7 Auto Calibration
B-212
Two point pH7/pH4
Auto Calibration
B-213
Two point pH7/pH4
Auto Calibration
(U.S. market only)
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Measurement method |
Glass electrode method |
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Measurement range |
pH2~12 |
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Repeatability |
±0.1pH |
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Temperture |
5~35: |
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Power supply |
Two 3-volt lithium batteries |
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Mass |
approx. 53g. |
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Compact Conductivity meter
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Two measurement methods: drop the sample on the sensor
or immerse the sensor in the sample.
B-173
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Measurement method |
AC bipolar method |
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Measurement range |
Conductvity |
0~19.9mS/cm |
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SALT |
0~1.1% |
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Temperture |
5~35: |
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Repeatability |
±1% full scale |
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Power supply |
Two 3-volt lithium batteries |
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Mass |
46g |
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CARDY Series
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Compact SALT & ION meters
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Na+ Ion meter |
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C-122 |
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K+ Ion meter |
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C-131 |
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SALT meter |
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C-121 |
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C-121/122 (Na+/SALT) |
C-131(K+) |
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Measurement range |
0.1%(w/w)~10%(w/w) NaCl
23~2300ppm Na
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39~3900ppm |
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Sample amount required |
approx. 0.1mL |
approx. 0.1mL |
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Sample temperature |
5~35: |
5~35: |
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Liquid junction |
Porous macro-molecle |
Porous macro-molecle |
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Mass |
Approx. 40g |
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