Hardness Tester 2900
Modern, dynamic hardness tester with colour display / Memory / For metallic materials with hardness scales such as Vickers, Rockwell, Brinell, Leeb, Shore and Tensile
The hardness tester 900 has been developed for hardness measurements on metallic materials. The hardness tester measures the material hardness in Vickers, Brinell, Rockwell, Leeb and Shore. The hardness tester 2900 measures the hardness according to the Leeb rebound principle. An impactor bounces on the workpiece via a firing pin and the metal hardness is measured via the rebound. The 2900 hardness meter is equipped with a backlit colour display.
Likewise, the buttons on the 2900 are illuminated. Thus, the display can be read well even in low light conditions. The impact device is connected to the hardness tester via a cable. The hardness tester 2900 has an internal memory of 6 x 100 measurement sets. The memory thus allows a documentation of the measured values. Via the integrated USB and WiFi interface, the measured values can be transferred from the hardness tester via software to a PC. The hardness tester is powered by commercially available 1.5 V AA batteries and has a battery life of about 50 hours.
Hardness Tester 2900
170 ... 960 HLD
Reproducibility ± 6 HLD Impactor Type D Measuring direction 360° Adjustable scales Leeb, Brinell, Rockwell A, Rockwell B, Rockwell C, Vickers, Shore Surface quality Ra of the workpiece 2 µm Minimum weight of the workpiece Direct measurement: 5 kg / 11 lbs
Tied measurement: 2 ... 5 kg / 4.4 ... 11 lbs
With coupling gel: 0.05 ... 2 kg / 0.1 ... 4.4 lbs
Minimum thickness of the workpiece Direct measurement: > 5mm / > 0.19"
With coupling gel: 0.8 ... 5 mm / 0.03 ... 0.19"
Display Colour LCD Internal measured value memory 600 records in 6 files Interface USB, WiFi Power supply 2 x 1.5 V AA batteries Operating time ca. 50 hours Operating conditions 10 ... 50 °C / 50 ... 122 °F max. 90% r.H. Storage conditions -30 ... 60 °C / -22 ... 140 °F max. 90% r.H. Dimensions 160 x 80 x 35 mm / 6.3 x 3.1 x 1.3" Weight 350 g / 12.3 oz