Concrete and mortar hardness testers

Sclerometer / Schmidth hammer Ectha PRO from DRC (Italy) is intended for concrete hardness measurement by compressing concrete in the range of 5 - 120 MPa with a flexible bounce method.

The principle of the Smith Hammer is based on the impact of a standardized energy on the test surface by measuring the height of the kickback.

  Using the measurement results and the three types of nomograms with A = -90 °, A = 0 ° and A = 90 °, and the technical data table for concrete grades, it is possible to determine the concrete grade.

Performance description:
Cover: aluminum 6060 - 11S
Treatment: Oxidation Anodizing
Internal parts: C40
Holder: ABS-Nylon plastics
Slapper: steel INOX 303
 

Performance:
Measuring range: 5 - 120 Nm
Thickness limit of the test material:> 100 mm
Strike force: 2,207 Nm
Bellow working surface hardness: not less than 60 HRC
Radius of the Indentor Sphere: 25 ± 1 mm
Indent Impact Roughness: not more than 10 μm
 

Electronics:
Processor: Intel
Display: color, 64 x 128
Power supply: 10 hours
Interface: USB
Memory: Mini SD 2 GB
Wireless Data Exchange: Bluetooth 4.0
 

Physical data:
Dimensions: 308 x 80 x 103 mm
Package weight: 4.4 kg
Pack sizes: 420 x 280 x 180 mm
 

Package:
Schhmidt hammer Ectha PRO with batteries
Abrasive Stone and Phenolphthalene
El. network charger
Instructions EN, LV
Factory calibration report
Set of forms of acts
Durable transport / storage bag