Concrete Air Entrainment Meter (7 Lt.), Type B

Measure the Air Content of Fresh Concrete Quickly and Precisely!

The Concrete Air Content Meter is a classic Type B compressed air meter  used to determine the total air content in fresh concrete mixes. With its lightweight aluminum casing, robust construction, and design that allows for rapid testing, it can be used safely on construction sites and in laboratories.

The device complies with EN 12350-7, ASTM C231, and AASHTO T152 standards, and with its 7-liter capacity, it can be used in mixes with aggregate sizes up to 50 mm. Operating according to the principle of Boyle's Law, this system measures the air content directly using a pressure gauge to optimize the durability and workability of concrete.

Advantages:

Fast testing; Measurement with minimal pump strokes;

Unaffected by environmental pressure fluctuations;

Easy to transport: Compact and robust design;

Fully equipped with calibration kit and accessories;

Highly leak-proof with 4-clamp system;

Shock-protected manometer system

 

Main Properties

Capacity	7 liter, Type B
Air Content Measurement Range	0 - %22
Manometer Graduation	0.1% (0–6%), 0.2% (6–10%)
Aggregate Size Compatibility	Max. 50 mm
Manometer	Ø 90 mm precision pressure gauge (with protection plate)
Material	Lightweight, durable aluminum body

Delivery Contents:

Type B Concrete Air Meter (7 liters)

Calibration pipes

Smoothing blade

Tampering rod (Ø16x600 mm)

Piset (250 cc)

Wooden carrying case

Integrated air pump and pressure gauge

 

Areas of Use:

Control of air content in fresh concrete

Analysis of additive effects

Optimization of freeze-thaw resistance

Verification testing of concrete mix designs

Rapid field inspections in construction sites or laboratory environments