Brand Unbranded
Measuring Range 10~60Mpa
Dimensions 54*280mm
Rigidity of tension spring 785N/M
Net weight about1.0Kg
The static friction of pointer slider 0.65N±0.15N
Radius of spherical tip 25mm±1mm
Power Electronic
Standard impact energy 2.207±0.1J (0.225Kgf.m)
Working Humidity ≤90%RH
Country of Origin China

Check the listing for details. Concrete Test Hammer Rebound Hammer for Measuring Instrument Test Hammer. Condition: New, Made in China. Listed at 148.87 USD. HT-225 is applied to test the compressive strength of building concrete components, bridge and so on. HT-225 submit to standard of GB/T9138-1988 and JJG817-93 and JGJ/T23-2011 and ASTM C 805. Length of spring stretch.

$74.44
$148.87