HPE Type M/AM Digital Micro Shore Durometer – Ideal for Thin Walled O-Rings and irregular/thin flat material
ASTM D2240 (type M), ISO 7619 (type AM)
The HPE Type M/AM Digital Micro Shore Durometer is ideal for accurate, repeatable hardness readings on soft elastomers too thin or too irregular in shape for standard Durometers. The HPE Type M/AM Durometer accurately measures specimens down to 1.25 mm. The unique design minimizes material deformation. Test method conforms to ASTM D 2240-00 (Type M) and ISO 7619 (Type AM).
Qualitest’s line of digital durometers revolutionizes durometer hardness testing by utilizing state-of-the-art technology. A highly accurate force and displacement measuring system assures consistent results with accuracy and repeatability. Modular design provides for the ability to change test probes for multi scale testing.
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|measurement method||application range||standard||min. thickness sample [mm]|
|Type AM||soft rubber, elastomer, natural rubber products||ISO 7619||1,25|
|Type M||ASTM D 2240||1.50|
|measurement method||total force [mN]||contact force [kg]||indenter||penetration depth [mm]||measuring range|
|Type AM||764 ± 8,8||0,25||0 +0,05||30° ± 0,25°||1,25 ± 0,01||0 - 100|
|Type M||765 ± 17,6||30° ± 0,50°||1,25 ± 0,02||0 - 100
20 - 90
|lowering speed||max 3.2 mm / s|
|service life||permanent operation with power supply 100 - 200 VAC; 50 / 60 Hz|
|test time||1 - 99 s|
|data output||RS 232 - 9600 Baud, 1 Startbit, 8 Databits, 1 Stopbit|
|dimension (lengh x width x height), weight||test stand: 160 x 200 x 360 mm, 3,5 kg measurement device: 160 x 80 x 140 mm, 0,7 kg|
Barofix quick center device for O-rings with a cord diameter from 0,6 to 8,0 mm with clamping down device, plexiglass pick-up plate (dimensions: 200 x 200 mm) and centering help official calibration certificate, in-house Calibration Certificate.
Scope of delivery
Device Type AM/M includes measuring device with loading device, serial interface cable, connecting cable, power cable, test stand, 4 x foot screws, transportation box.