There is a new version of this product available. Check out the 400C Series of Force Transducers!
400A: Force Transducers
The 400A series of high-level output force transducers provide a wide range of force measurements designed to test the mechanical properties of numerous artificial or biological materials. Each model provides bi-directional measurement of force, and unlike semi-conductor strain gauges, these transducers are rugged. Aurora Scientific transducers have enabled materials scientists to accurately assess properties such as surface adhesion, stiffness and deformation of materials including hydrogels, MEMs, nanowires, spider silk and bioengineered tissues.
The 400A series consists of models with a resolution to 10nN (1 microgram), along with others with a frequency response to 4kHz. Seven unique models cover a force range from 0.5mN to 1000mN.
These transducers provide confidence to the researcher in measuring force with extremely low compliance, abolishing any motion in the sample. They are also designed with excellent thermal stability and minimal sensitivity to vibration and interference. All 400A models provide reliability and ease of use without troublesome compensation techniques.
Models
Complete, ready-to-use force transducers designed for fast response, high resolution and low compliance measurement of mechanical properties, ranging from 0.5mN to 1000mN:
400A: 50mN
402A: 500mN
403A: 5mN
404A: 100mN
405A: 10mN
406A: 0.5mN
407A: 1000mN
Variants
403A-CF: Force Transducer With Carbon Fiber Attachment:
Complete, ready-to-use force transducers designed for fast response, high resolution and low compliance measurement of force – 2mN full range
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Learn MoreSpecifications
| Force Specifications | 400A | 402A | 403A | 404A | 405A | 406A | 407A |
|---|---|---|---|---|---|---|---|
| Full Scale [± mN] | 50.0 | 500.0 | 5.0 | 100.0 | 10.0 | 0.5 | 1,000.0 |
| Sensitivity [mN/volt] | 5.0 | 50.0 | 0.5 | 10.0 | 1.0 | 0.05 | 100.0 |
| Resolution [µN] | 1.0 | 10.0 | 0.1 | 2.0 | 0.2 | 0.01 | 20.0 |
| Step Response Time2 [millisecond] | 0.3 | 0.1 | 1.0 | 0.3 | 1.0 | 5.0 | 0.1 |
| Resonant Frequency3 [Hz] | 2,000 | 4,000 | 600 | 2,000 | 600 | 100 | 4,000 |
| Compliance [µm/mN] | 0.1 | 0.01 | 1.0 | 0.1 | 1.0 | 10.0 | 0.01 |
| Zero Drift [µN/°C] | 5.0 | 50.0 | 0.5 | 10.0 | 1.0 | 0.05 | 100.0 |
| Gain Drift [%/°C] | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Hysteresis [% of force change] | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 |
| Maximum Overload Force [mN] | 250 | 2,500 | 100 | 250 | 100 | 20 | 2,500 |
| Output Tube Length (L) [mm] | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 | 7.0 |
| Output Tube Diameter (D) [mm] | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
1 = Over full force range; 2 = 1 to 99%; 3 = -3dB point
| General Specifications | All Models |
|---|---|
| Operating Temperature [°C] | 0 – 40 |
| Power Required | 100, 120, 220, 240 VAC, 50/60 Hz. available |
| Power Consumption [W] | 20 |
| Controller Weight [kg] | 2.5 |
| Head Weight [g] | 105 |
| Controller Dimensions [cm] | 21W (1/2 rack mount) x 25D x 9H (2U) |