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F10 Portable/Table-top
Bubble Tensiometer
Measuring
Surface Tension made Easy for Laboratory
Applications
For
dynamic surface tension measurement.
Operation
as portable or table-top instrument.
User-friendly
features:
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Compact and robust
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Interchangeable capillaries
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Quick measurements
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Long term measurement up to several days
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Interface for process control is possible
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Automated calibration
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Touch key menu access for selection of operation mode,
calibration and clean mode,
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Calibration against water
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Allows measurements either at
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a) Constant bubble frequency
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b) Automatically increasing bubble frequency
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Measurement independent of immersion depth---ease of switching
among samples
No density value of sample to be entered prior to measurement
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Technical
Data
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Surface Tension:
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Measuring Range
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15 - 80 mN/m (dyne/cm)
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Resolution
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0.1 mN/m (dyne/cm)
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Bubble Frequency:
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Controlled Range
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1 - 10 Hz
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Accuracy
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0.1 Hz
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Bubble Lifetime:
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Measuring Range
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40 - 1000 ms
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Resolution
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1 ms
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Sample Temperature:
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Measuring Range
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0 - 100蚓
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Resolution
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0.1蚓
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| Memory |
8
Mbyte, non-volatile (100,000 data point) |
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Power Supply
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100-240V /47- 63 Hz
Battery: 4 x AA (1.5 V)
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Max. Power Consumption
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2 VA
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Ready-to-use Weight
incl. Accessories and carrier case
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5.6 kg
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Portable/Table-top
Bubble Tensiometer
To see the Procedure
of Testing Foam
Typical
Applications of the SITA pro line t60
SITA
Foam-Testing-System
SITA
Accessories
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