HC-7L Concrete Air Content Tester

The concrete mixture gas content tester is suitable for measuring the gas content of the concrete mixture with aggregate particle size no greater than 40mm, gas content no greater than 10%, and slump, which conforms to the Ministry of Communications 94-07-06 "Highway All the prescribed methods of Engineering Cement Concrete Test Regulations comply with GBJ80-85 standard.

Max capacity: 7L