PCE Instruments HT 224E Mechanical Concrete Hardness Tester with OLED 10 to 60 N/mm²

Model # HT 224E

The Material Tester is a measuring tool for testing the strength of concrete. The Material Tester measures strength according to the Schmidt principle.
According to this measurement method, the quality of concrete can be measured with the Material Tester. Thus, the Material Tester finds its essential application in the construction and in the construction sector.
The Material Tester is also suitable for testing the hardness of rolled paper. The built-in mechanism on the hardness tester always ensures the same impact energy of 2.207 Nm.

The Material Tester is a measuring tool for testing the strength of concrete. The Material Tester measures strength according to the Schmidt principle.
According to this measurement method, the quality of concrete can be measured with the Material Tester. Thus, the Material Tester finds its essential application in the construction and in the construction sector.
The Material Tester is also suitable for testing the hardness of rolled paper. The built-in mechanism on the hardness tester always ensures the same impact energy of 2.207 Nm.
In addition to testing concrete, the Material Tester can also store measured data. The stored measurement data can be transferred from the Material Tester to a PC after a measurement run. For this, the mini-USB interface is available on the Material Tester.
The evaluation of the measurements from the Material Tester is carried out with the supplied PC software.
The Material Tester displays measurements Rebound Value and can display force in PSI, MPa, KGF/cm², or N/mm².
The Material Tester can be set up to measure at test angles of downward(-90°), downward(-45°), horizontal (0°), upward(45°), or upward(90°).
OLED for reading the measured values
USB interface for connection to a PC
Measuring range 10 … 60 N/mm², 1500 … 8500 lbs/in²
Measurement of the hardness of concrete
Data storage for later analysis
Rechargeable battery for mobile use

Measuring range	10 … 60 N / 1500 … 8500 PSI or lbs/in²
Accuracy	± 0.1 R
Display	OLED
Nominal kinetic energy	2.207 Nm, 0.225 kgm
Interface	Bluetooth, micro USB
Storage	1,000 data units with 256 measurements each
Operating conditions	-40 … 60°C / -40 … 140°F
Power supply	3.7V Li-ion battery
Power supply (power supply)	Primary: 100 … 240V AC, 50/60 Hz
	Secondary: 5V DC, 1 A
Dimensions	280 x 75 x 60 mm / 11 x 3 x 2.4 in
Weight	About 1.2 kg / 2.6 lbs