Product Code
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UTA-0880
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Alkali Aggregate Reaction Bath
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UTA-0882
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Alkali Specimens Can, stainless steel, with an hanger which can hold 3 pcs. 25x25x285 mm specimens.
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UTCM-0033A
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Two Gang Prism Shrinkage Mould,
25x25x285 mm
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UTCM-0034
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Steel Insert for ASTM C490, 12 pcs.
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UTCM-0035
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Reference Rod 295 mm Long with Convex Hemispherical End
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UTCM-0200
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Digital Length Comparator
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UTCM-0210
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Length Comparator with Heidenhain Length Measuring Sensor and Digital Readout Unit
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UTC-1170
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Large Type Digital Length Comparator
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Models for 220-240 V 50-60 Hz, 1ph.
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UTA-0880
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Models for 110-120V 60 Hz, 1ph.
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UTA-0880-N
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Standards
CANADA CSA-A23.2-25A; For Moulds: ASTM C227, C490, C1260
The Alkali Aggregate Reaction Bath is used to keep 25x25x285 mm samples in NaOH (Sodium Hydroxide) or in any other solution at a specified temperature. The temperature can be adjusted between ambient to 80°C by using the digital controller.
The chamber of the bath is made of stainless steel and has a a capacity of 36 specimens (25x25x285 mm).
UTA-0880 is supplied complete with 3 pcs. stainless steel alkali specimens cans (UTA-0882). Each can has a stainless steel hanger which can hold 3 pcs. 25x25x285 mm specimens. Additional alkali specimens cans should be ordered separately.
UTCM-0033 is used to determine the potential alkali reactivity of cement-aggregate combinations (mortar-bar method). This mould is also used for determining the length change of hardened cement paste, mortar and concrete.
The test also requires UTCM-0200 or UTCM-0210 or UTC-1170 Length Comparators.
UTA-0880 Aggregate Reaction Bath can also be used as a general purpose water bath.
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Dimensions
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550x1000x800 mm
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Weight (approx.)
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70 kg
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Power
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2000 W
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