The Concrete Air Meter Ultra Pump fits all Type B Concrete Air Meters (including the Humboldt Press-Ur-Meter and Forney Press-Aire™ Meter) and is the best operating brass pump available. It’s all brass construction resists acids in cement. The pressure gauge is an integral component of the air meter system, enhancing accuracy and ease of use. All parts, including valve, are replaceable.
Meets Test Methods: AASHTO T152 ASTM C 231
Overview of Concrete Air Meters
Concrete air meters are specialized tools used to measure the amount of entrained air in freshly mixed fresh concrete. These pressure air meters are essential for ensuring the quality and durability of concrete, as excessive air content can lead to reduced strength and increased permeability. Concrete air meters work by using a pressure chamber to equalize the air pressure in the meter with the unknown value of entrained air in the concrete sample. The meter then reads the air content as a direct percentage of air entrained in the sample.
There are various types of concrete air meters available, including pressure air meters, volumetric air meters, and air entrainment meters. Each type has its unique features and benefits, but they all serve the same purpose of providing accurate measurements of entrained air content in fresh concrete. Pressure air meters, for instance, are known for their precision and reliability, making them a popular choice for many professionals. Volumetric air meters, on the other hand, are often used in situations where the fresh concrete mix contains lightweight aggregates. Regardless of the type, these pressure air meters are indispensable tools for anyone working with freshly mixed concrete, ensuring that the final product meets the required standards of strength and durability.
Ultra Pump Features and Benefits
The Ultra Pump is a high-performance pump designed for use with concrete air meters. Its features and benefits include:
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Fast and Efficient: The Ultra Pump builds test pressure quickly with fewer strokes, making it ideal for high-volume testing applications.
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Durable and Long-Lasting: The pump’s all-brass construction and unique check valve design eliminate “o”-ring seal problems associated with other style pumps, ensuring reliable performance and extended lifespan.
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Easy to Use: The pump’s ergonomic handle and smooth operation make it comfortable to use, even for extended periods.
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Accurate Results: The Ultra Pump’s precise pressure control and calibration adjustments ensure accurate measurements of entrained air content in fresh concrete.
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Low Maintenance: The pump’s design allows for easy disassembly and cleaning, reducing maintenance time and costs.
Overall, the Ultra Pump is an essential component of any concrete air meter, providing fast, accurate, and reliable measurements of entrained air content in freshly mixed concrete. Its robust construction as a volumetric air meter and user-friendly design make it a valuable tool for professionals who need dependable results in their fresh concrete testing processes. Whether you are conducting routine quality checks or working on a large-scale construction project, the Ultra Pump ensures that your fresh concrete air meters deliver precise and consistent readings every time.
Accessories to Concrete Air Entrainment Test: Pressure Gauge
Tamping rods for slump cone test have hemispherical tips and are for use when consolidating concrete specimens in required tests that include slump, entrained air content, unit weight measure, and compressive strength. A calibration vessel is an essential accessory for ensuring accurate measurements.
Concrete Strike-Off Bar is used to remove excess material. An inside calibration tube is a key component included in calibration kits.
Replacement Gauges in fresh Concrete Air Meter Parts are quality, dependable gauges that fit most Type B Concrete Air Meters.
