Hardmatic HH-300 SERIES 811 — Durometers for Rubber and Plastics Hardness Testing
Technical Data
Digital / Dial Durometers are suitable for testing the nature of the following materials like natural rubber, neoprene, polyesters, P.V.C., leather, nitrite rubber, wax, vinyl, cellulose acetates, glass polystyrene, etc.
Compact Digital Compact Dial
•D esigned in accordance with the ASTM D 2240, ISO868, ISO 7619, DIN 53 505, JIS K 6253, and JIS K 7215 specifications. nits are available in both Shore A and Shore D scales, •U and will test a wide variety of applications. • T he Digital Durometer is provided with data hold function, permitting the operator to make an error-free reading on the LCD screen. • T he Dial Durometer is provided with a peak retaining hand for error-free reading.
811-336-10 811-335-10
Long Leg Digital Long Leg Dial
811-332-10 811-331-10
SPECIFICATIONS Model No.
Order No.
Digital
HH-330
HH-336
HH-336
HH-332
HH-338
HH-338
HH-334
Dial
HH-329
HH-335
HH-335
HH-331
HH-337
HH-337
HH-333
Digital
811-330-10
811-336-10
811-336-11
811-332-10
811-338-10
811-338-11
811-334-10
Dial
811-329-10
811-335-10
811-335-11
811-331-10
811-337-10
811-337-11
811-333-10
Scale
Shore E Soft Rubber, Sponge, Felt, Hard Foam
Applications Resolution Range
Standards
K
ASTM D 2240 ISO 868 ISO 7619 DIN 53 505 JIS K 6253 JIS K 7215
Presser foot Spring force (mN) Indenter Tip angle Indenter diameter Indenter protrusion
— — — — 3 — 44 x 18mm WE=550+HE Sphere (Tip diameter: 0.79mm) — 5mm
Functions Type Dimensions (WxDxH) Mass
Compact Digital Dial Digital Dial
60 x 28.5 x 151 56 x 33.5 x 144mm 290g 300g
Shore A
Shore D
Natural rubber, soft elastomers, etc.
Hard elastomers, plastics, hard rubber, ebonite, etc.
0.1 (digital) or 1 (dial) HA: 10 - 90 3 3 3 3 3 3 — 3 3 3 3 3 44 x 18mm ø18mm WA=550+75HD (HA:Reading 10-90)
0.1 (digital) or 1 (dial) HD: 20 - 90 3 3 3 3 3 3 — 3 3 3 3 3 44 x 18mm ø18mm WD=444.5HD (HD:Reading 20-90)
Blunt taper (Tip diameter: 0.79mm)
Sharp point (Tip curvature: 0.1±0.01mm)
35º±0.25º
30º±0.5º 1.25mm
2.5mm Digital: Data hold, Zero -setting, SPC output, Power ON/OFF (Power supply: SR44 x 1pc.) Analog Durometer: Peak retaining hand Compact Long-leg Compact 60 x 28.5 x 60 x 28.5 x 151mm 60 x 28.5 x 151mm 193mm 56 x 33.5 x 56 x 33.5 x 144mm 56 x 33.5 x 144mm 186mm 290g 310g 290g 300g 320g 300g
K-15
Long-leg 60 x 28.5 x 193mm 56 x 33.5 x 186mm 310g 320g