UCI Hardness Tester for testing of metals e.g. on machine parts, weldseams, coatings and hardened parts inclusive hard-to-reach places and in any direction. With the SPS-Option the alphaDUR II can be integrated in a fully automated hardness testing.
Features
Fast and easy hardness testing
Clear user interface with function keys
Measuring method according to DIN 50159 and ASTM A1038
Robust metal casing
Individual material calibrations
Extensive storage and statistical functions
Applicable for automated measurements
The alphaDUR II has proved it‘s worth as a reliable and versatile hardness tester since many years. It can be employed from simple manual measurements to fully automated production testing.
The operation of the alphaDUR II is very easy because all information is shown on the large display. Hardness scale and material can quickly be changed by context-sensitive function keys.
Due to the UCI measuring method measurements can be done fast and accurate. The measured value is displayed directly after the test load has been applied. A test load between 0.3 (HV 0.3) and 10 kg (HV 10) can be chosen depending on the application and the sample surface.
Specifications
Measuring prodcedure
Modified Vickers hardness according to the UCI testing procedure, with Vickers diamond 136° according to DIN 50159, ASTM A 1038-05 and VDI/VDE Guidelines 2616. The Measuring of the intendation is done under test load.
Test load
10, 20, 30, 49 or 98 N, depending on the UCI probe
Testing materials
Preferably metals, material calibrations can be saved in the device. Testings on glass, ceramic and plastic are possible if reference measurements for calibration are performed. Minimum thickness for steel: approx. 5 mm
Hardness scale
HRC, HV, HB, HRB and tensile strength
Display
3,5“colour LCD 320 x 240 pixels
Data memory
32MB Flash memory for approx. 512,000 data records with changeable classification in groups. Storage of date, time and GOOD/BAD rating
Statistics
Average value, minimum, maximum, standard deviation absolute and relative
Interface
USB-Slave for connection to the PC, 2x USB-Master, 100Base-TX (Ethernet), RS-232
Power supply / battery charge
100 – 240 V AC NiMH-Battery: 4,8 V / 2700 mAh
Operating hours
Battery life approx. 7 h, Loadingtime approx. 3 h
Languages
German, English, Russian
Temperature range
Operation: 0°C to 50°C, Storage: -20°C to 70°C
Dimensions
198 x 160 x 78 mm (H/W/D) / Probe: Ø 19,5 mm, Length175 mm
