Civil engineering & Material Testing equipments

HT-225 Manual Concrete Test Hammer, Concrete NDT Equipment

manual schmidt hammer

 

Description

This concrete rebound test hammer is designed according to the JGJ/T23-2011  and  JJG817-2011 standards, it’s suitable to test general concrete components compressive strength. It’s kind of common concrete test instrument.

Technical Specfications

Test range 10-60Mpa
Nominal kinetic energy 2.207J
Spring stretch strength 785 N/m
Spring stretch length 75±0.3mm
Standard anvil calibration point 80±2
Net weight 1.1kg
Packing weight 2kg
Standard configuration Main machine, disc, portable printer(optional), certificate, stone

 

 

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