Shore A hardness system
Standards | DIN ISO 48-4, ASTM D 2240 |
Spring force | 8050 mN |
Force on the presser foot | 1 kg |
Presser foot size | Ø 18mm |
Indenter | 35” |
Penetration | 2.5 mm |
IRHD N hardness system (optional)
Standards | DIN ISO 48-2, ASTM D 1415 |
Initial load | 0.3 N |
Primary load | 5.7 N |
Force on the presser foot | 8.3 N |
Presser foot size | Ø 20 mm |
Indenter | Ø 2.5 mm |
Penetration | 1.8 mm |
Temperature Chamber
Temperature range | -700 C to 1800 C |
Recommended max temperature | 150°C |
Temperature rate of change | ±0.2 K to ±0.5 K |
Temperature homogeneity | ±0.5 K to ±1.5 K |
Test volume | Approximate 200 liters |
Heat compensation | 800 W |
Noise level | 56 dB(A) |
Refrigerant | Chloride-free R449A |
Electrical and interfaces
Voltage | 100-240 VAC, 50/60 Hz; 12 A |
Approx. 1.8 kW | Approx. 1.8 kW |
Protection Class | IP 54 |
USB | 3.0 (1 port) |
Ethernet | 100/10 megabit |
Compressed air
Pressure | 4-12 bar |
Consumption | max. 6m³/h |
Coupling type | DN 7.2 |
Sample Geometry: O-rings; Sheet material Shaped; Parts and thin specimens
Type | Plate shape samples |
Standard | Ø 38 mm / 50 mm others on request |
DIGI-CHAMBER-R – Temperature Controlled Hardness Testing Images

