SCALE OF
DUROMETER |
MATERIAL TO BE USED |
PART NUMBER |
CONFORMS TO |
MODEL |
MAIN-SPRING |
INDENTER |
|
A |
Rubber: Soft vulcanized (ie tyre), natural nitrile.
Elastomeretric materials (rubber & rubber like):
GR-S, GR-1, neopene, thiokol, flexible polyacrylic esters neoprene, thiokol, flexible polyacrilic esters.
Other: Wax, felt, leather etc. (materials that normally yield under fingernail pressure, such as the heel on your shoe).
|
9130-021
407000000
407010000
407020000
407030000
407040000
407041000
407041100
407041200
407041300
407041400
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
S1A
PA
QA
QAMX
XA
XAMX
XACL
XACLMX
XATH
XAHAF
XAMXHAF
|
822 g
822 g
822 g
822 g
822 g
822 g
822 g
822 g
822 g
822 g
822 g
|
Frustum Cone
|
|
B |
Rubber: Moderately hard (id typewriter rollers, platens, etc)
|
9130-122*
407030100
407010100
407020100
|
ASTM D 2240
ASTM D 2240
|
S1B
XB
QB
QBMX
|
822 g
822 g
822 g
822 g
|
Sharp 30° Angle
|
|
C |
Rubber: Medium hard
Plastics: Medium hard
|
9130-123*
407030200
407040200
407041700
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
S1C
XC
XCMX
XCHAF
|
4550 g
4550 g
4550 g
4550 g
|
Frustum Cone
|
|
D |
Rubber: Hard
Plastics: Harder grades such as rigid thermoplastics, plexiglas, thermoploystyrene, vinyl, sheet, cellulode acetate, thermosetting Laminates (ie fornica)
Other: Paper filled calendar rolls, calendar bowls, etc. (materials that would not normally indent under fingernail pressure, such as a pocket comb).
|
9130-024
407030300
407040300
407041900
407042000
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
S1D
XD
XDMX
XDHAF
XDMXHAF
|
4550 g
4550 g
4550 g
4550 g
4550 g
|
Sharp 30° Angle
|
|
DO |
Textile windings: Very dense, Slasher beams, etc
|
9130-125*
407030400
|
ASTM D 2240
ASTM D 2240
|
S1DO
XDOMX
|
4550 g
4550 g
|
3/32' Sphere
|
| E |
Soft Foams and Cushions:
|
9130-057
9130-058
9130-059
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
XE
XEMX
XETH
|
822 g
822 g
822 g
|
5mm Sphere
|
|
O |
Rubber: Soft (id soft printer rolls, artgum)
Textile windings: Medium density (ie rayon, orlon, nylon)
|
9130-126*
407030500
407040500
407042300
407010500
407020500
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
S1O
XO
XOMX
XOHAF
QO
QOMX
|
822 g
822 g
822 g
822 g
822 g
822 g
|
3/32' Sphere
|
|
OO |
Textile windings: Low density
Other: Sponge rubber and plastics (not for use on foamed latex)
|
9130-127*
407030600
407042500
407010600
|
ASTM D 2240
ASTM D 2240
ASTM D 2240
|
S1OO
XOO
XOOHAF
QOO
|
113 g
113 g
113 g
113 g
|
3/32' Sphere
|
|
OOO-S |
Plastic Foams: Suit foams, open or closed cells
|
407030800
|
ASTM D 2240
|
XOOO - S
|
113 g
|
1/2 Sphere
|
|
T |
Textile windings: Medium density (on spools and bobbins with a maximum diameter of 101.6 mm (4 in)
Note: all Xt's have a concave bottom plate to facilitate centering on round specimens
|
407030700
407010700
407020700
|
N/A
|
XT
QT
QTMX
|
822 g
822 g
822 g
|
3/32' Sphere
|
|
M |
Rubber: “O” rings and thin sheet min 1.25 mm (0.05 in) thick. Complete with stand
|
9130-032
407140000
|
ASTM D 2240
ASTM D 2240
|
S1M
714/ALOG
|
113 g
113 g
|
Sharp 30° Angle
|
|
A, B, C, D, DO, E, O, OO, OOO, T, M = scale of durometer
|
|
CL = Constant load
|
|
HAF = Half inch foot
|
|
MX = Maximum reading hand
|
|
P = Pencil (5 pt increments, vernier scale)
|
|
Q = Quadrant Style (5 pt increments)
|
|
SI = Digital
|
|
TH = Tolerance hard
|
|
X = Round Style (1 pt increments)
|