Test Mark Air Meter

• All-brass super pump
• Easy-to-use stainless steel clamping
• Easy-to-read 4-inch diameter
• Bucket with cast handles for improved usability
• A machined base that ensures the meter sets level when conducting tests
• Kit includes carrying case, a tamping rod, strike-off bar, rubber bulb syringe, plastic calibration vessel, inside calibration tube, outside calibration tube and operating instructions
• Compliant with current ASTM C231, AASHTO T 52, and ASTM C31 standards
• CT-2783