Solutions for Construction Testing - Tinius Olsen
Solutions for Construction Testing - Tinius Olsen
Solutions for Construction Testing - Tinius Olsen
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and easy particle density and percent<br />
of free moisture in aggregate<br />
determinations.<br />
The meter has a multi-range feature to<br />
accurately measure entrained air up to<br />
22%. Air Entrainment Meter is supplied<br />
complete with straight edge, syringe and<br />
carrying case.<br />
Applicable Standards:<br />
EN 12350-7; ASTM C 231, ASTM C 213,<br />
AASHTO T-152<br />
Air Entrainment Meter – Type B<br />
Key Features:<br />
• 7L capacity<br />
• Shock-proof pressure gauge mounting<br />
• Lightweight aluminum construction<br />
• Heavy-duty plastic carrying case <strong>for</strong><br />
easy transport to site<br />
System Description<br />
The proper control of entrained air in<br />
concrete is recognized as one of the<br />
most important functions in modern<br />
concrete manufacture. To the concrete<br />
engineer and technician, the Air<br />
Entrainment Meter offers an instrument<br />
<strong>for</strong> use in the testing and designing of<br />
concrete mixes.<br />
The instrument is designed so that the<br />
operating parts <strong>for</strong>m an integral unit. The<br />
container is rigid, thus providing an<br />
accurate device <strong>for</strong> the per<strong>for</strong>mance of<br />
unit weight testing. For convenience, the<br />
tare weight in grams is stamped on the<br />
bottom. When used with the supplied<br />
nomograph, the air meter provides quick<br />
Specifications:<br />
Dimensions 248 x 337 mm<br />
(diameter x height)<br />
Capacity 7 litres<br />
Readings Up to 22 % entrained<br />
air<br />
Accuracy ± 0.25 % full scale<br />
Aggregate size<br />
Container<br />
Pressure gauge<br />
Weight<br />
50 mm maximum<br />
With tare weight<br />
stamped on bottom;<br />
2-piece clamping device<br />
<strong>for</strong> positive seal<br />
In shock-proof<br />
mounting<br />
6.8 kg<br />
Ordering In<strong>for</strong>mation<br />
Type A<br />
TO 340 Air Entrainment Meter Capacity<br />
0.0005m³ (5L), suitable <strong>for</strong> aggregate size<br />
up to 38 mm<br />
TO 341 Air Entrainment Meter Capacity<br />
0.01 m³ (10L), suitable <strong>for</strong> aggregate size<br />
up to 76 mm<br />
TO 342 Air Entrainment Meter Capacity<br />
0.1 m³ (100 L), suitable <strong>for</strong> aggregate size<br />
up to 150 mm. Supplied with foot pump<br />
in place of pressure bulb as supplied with<br />
other models.<br />
Type B<br />
TO 340-B Air Entrainment Meter Capacity<br />
0.007 m³ (7 L), suitable <strong>for</strong> aggregate size<br />
up to 50 mm<br />
www.<strong>Testing</strong>Concrete.com<br />
26<br />
Contact us at: sales@<strong>Tinius</strong><strong>Olsen</strong>.com
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