- US Sales
- International Sales
- Technical Support
- Human Resources
HM-34 Chace Air Indicator Kit is an economical tool used for quick estimations of air content in fresh concrete. This method is ideal for rapid field checks to supplement conventional air meter tests. A sample of cement paste and fine aggregate is placed in the brass cup/rubber stopper assembly, then inserted into the glass vial. The vial is filled with isopropyl alcohol to the top graduation. Percent air is determined by the number of lines the alcohol drops in the stem of the vial after agitation. Kit includes Glass Vial, Brass Cup w/ Rubber Stopper, Cleaning Brush, Alcohol Squeeze Bottle, instructions and Plastic Case.
Glass Vial & Rubber Stopper/Cup: 7 x 1.125in (178 x 29mm) LxDia.
Cleaning Brush:6.25in (159mm)
Squeeze Bottle: 4oz
Carrying Case: 9.5 x 5 x 3.5in (241 x 127 x 89mm) WxDxH
Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).