concrete test hammer

Digital concrete test hammer HT-225Q Non-destructive testing machine Integrated schmidt hammer tester

Product description:
INQUIRY

Features:

Submit to Technical specification of inspecting Concrete Compressive Strength by Rebound Method (JGJ/T23-2011). And ASTM C805, EN12504

Automatic recording function improves the efficiency of measurement

Using sensitive operation touch keys. The keys are not easy to aging.

Integrated wireless structure of the test hammer host and the displayer part. Easy to carry and make work efficient

The instrument is powered by a built-in rechargeable lithium battery which can operate continuously for more than 10 hours

Model	HT-225Q Digital Concrete Hammer
Measuring ranges	10-70MPa
Impact energy	2.207±0.1J (0.225Kgfm)
Length of spring stretch	75±0.3mm
Tension spring stiffness	785±30N/m
The static friction of pointer slider	0.65N±0.15N
Radius of spherical tip	25mm±1mm
The average rebound values on steel anvil	80±2
Data storage capacity	200 standard components
Power supply	1×5#NiMH Rechargeable battery
Housing dimensions	Φ54×280mm
Weight	=1kg