No.232 Schob type Rebound Tester (Manual operation model)
No.231 Schob type Automatic Rebound Tester (Automated operation model)
No.221 (Tripsometer method) Resilience Tester
Schob type Rebound Tester evaluates rebound resilience of rubber conforms to ISO 4662.
(Tripsometer method) Resilience Tester measures rebound resilience of elastomers and etc. with a small specimen. Temperature conditions can also be applied as option.
No.232 Schob type Rebound Tester (Manual operation model)
Catalog No.
232
Model
SB-M1
Diameter of impact hemisphere
∅12.5mm
Specimen diameter
∅29.0mm
Specimen thickness
12.5mm
Power supply
Single-phase, AC100 to 240V, 50/60Hz, 0.1kVA
Dimensions
W275 × D415 × H450mm
Weight
Approx. 30kg
No.231 Schob type Automatic Rebound Tester (Automated operation model)
Catalog No.
231
Model
SB-A1
Hammer unit
Diameter of impact hemisphere: ∅12.5mm
Impact force: 0.25kg
Drop angle: 90°
Impact velocity: 1.88m/s
Release system: Electromagnet
Specimen supply unit
System: Revolver type
Number of specimen: 20 pieces
Specimen diameter: ∅29±0.5mm
Specimen thickness: 12.5±0.5mm
Specimen holding force: 200±20N (adjustable)
Data processing unit
Provided as standard feature
Power supply
Single-phase, AC100V, 50/60Hz, 0.2kVA
Compressed air requirement
0.4 to 0.7MPa
Dimensions
W550 × D700 × H880mm
Weight
Approx. 100kg
No.221 (Tripsometer method) Resilience Tester
Size of disk
∅419mm × thickness14.3mm
Hammer tip
Steel ball, ∅4mm
Specimen
8×50mm, thickness 4mm
Temperature
RT to 70°C
Power supply
Single-phase, AC100V, 50/60Hz, 7A
Demensions
W600 × D450 × H760mm
Weight
Approx. 150kg
Related standard
ISO 4662
Rubber, vulcanized or thermoplastic — Determination of rebound resilience
