Model

Indenter

Tested Materials

Hardness Value

  A

0.79 Truncated (Frustum) Cone

Soft Rubber, Elastomers, Natural Rubber Products, Neoprene, Resin, Polyester, Soft PVC, leather, etc.

20 ~90 A

  B

R 0.1 Cone

Middle Hard Rubber Materials, Typewriter Rollers, etc.

Above 90 A,  Below 20 D

  C

0.79 Truncated (Frustum) Cone

Plastics and Middle Hard Rubber Materials

Above 90 B, Below 20 D

  D

R 0.1 Cone

Fibre Plastics, Hard Rubber, Hard Plastic Materials, Plexiglas,Stiff Thermo Plastics, Formica, Print Roller, Vinyl-plate, Cellulose Acetate, etc.

Above 90 A

  DO

R 1.2 Spherical Radius

Plastics and Middle Hard up to Hard Rubber Materials

Above 90 C, Below 20 D

  O

R 1.2 Spherical Radius

Soft Elastic Materials, Print Rollers, Middle Firm Textile Fabrics, Nylon, Orlon, Perlon, Rayon

Below 20 DO

  OO

R 1.2 Spherical Radius

 Sponge- and Cellular Rubber, Foam Rubber, Silicone, Gel-like Materials

Below 20 O

  E

R 2.5 Spherical Radius

Hard Sponge, EVA

Above 90 DO, Below 20 D

 Parameters Displayed

  Hardness Result, Average Value, Max. Value

 MeasurementRange

  0 ~ 100 H

  Measurement Deviation

  ＜ 1% H

  Resolution

  0.1 H

  Auto Switch Off

 BatteryIndicator

  LowBatteryIndicator

  Operating Conditions

  Temperature: 0 ~40 ℃    Humidity: 10 ~ 90 %RH

  Power Supply

  4 x 1.5 V AAA Size (UM-4)Battery

  Dimensions

  162 x 65 x28 mm

  Weight

 170 g（Not Including Batteries）