Humboldt H-2786, Press-Ur-Meter Concrete Air Entrainment Kit w/ Wooden Case
Supports the following standards: ASTM C231, ASTM C31, ASTM C192, AASHTO T152
This is the original Press-Ur-Meter for field and laboratory tests. This air meter is designed to provide air content and the determination of specific gravity and free moisture of aggregate. Designed to save time, reduce water use, ensure accuracy and maintain sample integrity (sample may also be used for slump and compression tests). The meter uses brass cover clamps, which can be adjusted for clamping pressure. A large, easy-to-read, 4" diameter, direct percentage gauge with calibration adjustments is accurate to nearest 0.1%.The H-2786 meter also features the Humboldt, all-brass super pump, the most reliable and highest quality pump available. The meter's base/bucket can be used as a 0.25 cu. ft. unit weight measure. The kit includes a wood or molded-plastic carrying case; tamping rod; strike-off bar; rubber bulb syringe; aluminum calibration vessel; inside calibration tube, outside calibration tube and operating instructions.
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- AASHTO T152
- ASTM C231, C192, C32
Air Meters-0222 (Data Sheet PDF)
H-2786 man 0909 (Product Manual PDF)
Accessories to Concrete Air Entrainment Test:
Tamping Rods for Slump Cone Test have hemispherical tips and are for use when consolidating concrete specimens in required tests that include slump, air content, and strength
Concrete Strike-Off Bar is used to remove excess material
Replacement Gauges in Concrete Air Meter Parts are quality, dependable gauges that fit most Type B Concrete Air Meters
Replacement Air Pump fits Gilson Concrete Air Meters (and those from other manufacturers) with solid construction that offers a longer service life. For a list of more replacement parts, view our concrete air meter replacement parts page.
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