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Surface EMG Sensor Specifications
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| EMG Sensors |
DE-2.1 |
DE-3.1 |
DE-2.3 |
| System |
Bagnoli™ |
Bagnoli™ |
Myomonitor® |
| Type |
Single Differential |
Double Differential |
Single Differential |
| Mechanical |
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| Number of Contacts |
2 |
3 |
2 |
| Contact Dimension |
10.0 x 1.0 mm |
10.0 x 1.0 mm |
10.0 x 1.0 mm |
| Contact Spacing |
10.0 mm |
10.0 mm |
10.0 mm |
| Contact Material |
99.9% Ag |
99.9% Ag |
99.9% Ag |
| Detection Area |
10 mm2 |
200 mm2 |
100 mm2 |
| Case Dimensions |
41 x 20 x 5 mm |
41 x 20 x 5 mm |
41 x 20 x 5 mm |
| Case Material |
Polycarbonate |
Polycarbonate |
Polycarbonate |
| Cable Length |
1.67 m |
1.67 m |
1.67 m |
| Connector |
Hypertronics D04 |
Hypertronics D04 |
Lemo 00 |
| Temperature Range |
0-40 °C |
0-40 °C |
0-40 °C |
| Electrical |
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| Preamplifier Gain |
10 V/V ±1% |
10 V/V ±1% (per diff. pair) |
1000 V/V ±1% |
| Bandwidth |
open |
open |
20-450 Hz ±10% |
| Noise |
1.2uV (RMS, R.T.I.) |
1.2uV (RMS, R.T.I.) |
1.5uV (RMS, R.T.I.) |
| CMRR (60/10 Hz) |
-92 dB (typical) |
-92 dB (typical) |
-92 dB (typical) |
| Power Consumption |
20 mW (typical) |
45 mW (typical) |
40 mW (typical) |
| Input Impedance |
>1015Ω //0.2pF |
>1015Ω //0.2pF |
>1015Ω //0.2pF |
N.B. Delsys reserves the right to change Features and Specifications without notice.
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