Schmidt Hammers -

Schmidt Hammers

Schmidt type hammer is used in testing the strength of concrete.

It assesses the rebound hardness of concrete (elasticity of concrete) and

is directly related to the compressive strength of concrete such as that of

which is obtained in a Lab test using a Concrete Compressive Cube Press.

Specifications	Technical Data
Model	HT-225A
Test range	between 10 and 60 MPa
Nominal kinetic energy	2.207] (0.225kgf.m)
Flip tension spring rigidity	7.84N (0.80kgf) cm
Punch advance for impact hammer	75 mm
Mean-value of steel-anvil rating of concrete test hammer	80+/-2
Standards	ISO/DIS 8045, EN 12504-2, ENV 206, DIN 1048 part 2, ASTM C 805, ASTM D 5873, NFP 18-417, B 15-225, JUT 23-2001, JJG 817-1993
Dimension	60 x 280 mm
Net weight	1kg

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Specifications	Technical Data
Model	Ectha SM
	10-120 N/mm2 MpA
Impact Enerw	2,207 NIII
Limit Thickness Test	120mm
Mean-value of steel-anvil rating of concrete test hammer	80+1-2
Standards	ISO/DIS 8045, EN 12 504-2, ENV 206, DIN 1048 part 2, BS 1881 part 202, ASTM C 805 ASTM D 5873(Roccia), NEP 18-417, B 15225, JGJ’T 23-2001, JJG 817-1993
Dtmension	30×7 x7cm
Weight	1.1 Kg

Specifications	Technical Data
Model	1000
Range	5-120 Nmm
Impact Energy	2207
Limit Thickness Test	120mm
Mean-value of steel-anvil rating of concrete test hammer	80+/-2
Standards	ISO/DIS 8045, EN 12 504-2, ENV 206, DIN 1048 part 2, BS 1881 part 202, ASTM C eos ASTM D S873(Roccia), INFP 18-417, B 225, JGJ,T 23-2001, JJG 817-1993
Dimension
Wei ght	1.1 Kg

Specifications	Technical Data
Model	Ectha Plus Pro
	S- 120 Nmm
Impact Energy	2,207 Nm
Limit Thickness Test	120mm
Mean-value of steel-anvil rating of concrete test hammer	80+/-2
Standards	ISO/DIS 8045, EN 12 504-2, ENV 206, DIN 1048 part 2, BS 1881 part 202, ASTM C 80S ASTM D 5û72(Roccia), NFP B 15JGJtr 23-2001, JJG 817-1993
Dimension	30 x 7 x 7 cm
Weight	1.1 Kg