Cảm biến gia tốc Accelerometer M320C20 PCB
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Transverse sensitivity is typically ≤ 3%.
[2] Typical.
[4] See PCB Declaration of Conformance PS023 for details.
ENGLISH: | SI: | ||
---|---|---|---|
PERFORMANCE | |||
Sensitivity (±10 %) | 10 mV/g | 1.02 mV/(m/s²) | |
Measurement Range | ±500 g pk | ±4900 m/s² pk | |
Frequency Range (±5 %) | 2.0 to 5000 Hz | 2.0 to 5000 Hz | |
Frequency Range (±10 %) | 1.5 to 10000 Hz | 1.5 to 10000 Hz | |
Filter Type | Low Pass | Low Pass | |
Electrical Filter Corner Frequency | 13 kHz | 13 kHz | [2] |
Electrical Filter Roll-off | 6 dB/octave | 6 dB/octave | |
Resonant Frequency | ≥60 kHz | ≥60 kHz | |
Broadband Resolution (1) | 0.006 g rms | 0.06 m/s² rms | [2] |
Non-Linearity | ≤1 % | ≤1 % | [1] |
Transverse Sensitivity | ≤5 % | ≤5 % | [3] |
ENVIRONMENTAL | |||
Overload Limit (Shock) | ±10000 g pk | ±98100 m/s² pk | |
Temperature Range (Operating) | -100 to +325 °F | -73 to +163 °C | |
Temperature Response | See Graph %/°F | See Graph %/°F | [2] |
Base Strain Sensitivity | ≤0.0005 g/µε | ≤0.005 (m/s²)/µε | [2] |
ELECTRICAL | |||
Excitation Voltage | 18 to 30 VDC | 18 to 30 VDC | |
Constant Current Excitation | 2 to 20 mA | 2 to 20 mA | |
Output Impedance | ≤100 Ohm | ≤100 Ohm | |
Output Bias Voltage | 8 to 12 VDC | 8 to 12 VDC | |
Discharge Time Constant | 0.25 to 1 sec | 0.25 to 1 sec | |
Spectral Noise (1 Hz) | 3200 µg/√Hz | 31400 (µm/sec2)/√Hz | |
Spectral Noise (10 Hz) | 600 µg/√Hz | 5880 (µm/sec2)/√Hz | [2] |
Spectral Noise (100 Hz) | 100 µg/√Hz | 980 (µm/sec2)/√Hz | [2] |
Spectral Noise (1 kHz) | 60 µg/√Hz | 590 (µm/sec2)/√Hz | [2] |
PHYSICAL | |||
Size - Height | 0.87 in | 22.1 mm | |
Size - Hex | 0.38 in | 9.7 mm | |
Weight | 0.23 oz | 6.5 gm | [2] |
Sensing Element | Quartz | Quartz | |
Sensing Geometry | Shear | Shear | |
Housing Material | Titanium | Titanium | |
Sealing | Hermetic | Hermetic | |
Electrical Connector | 10-32 Coaxial Jack | 10-32 Coaxial Jack | |
Electrical Connection Position | Top | Top | |
Mounting Thread | 10-32 Male | 10-32 Male | |
Mounting Torque | 10 to 20 in-lb | 113 to 225 N-cm |
* All specifications are at room temperature unless otherwise specified.
Supplied | ||
080A | Adhesive mtg base, 0.5" hex x 0.187" thk, 10-32 tapped hole, aluminum w/isolation hardcoat finish | 1 |
080A109 | Petro Wax, one square, 1" x 1" x 0.25" | 1 |
ACS-1 | Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable | 1 |
(M) Metric Mount
ENGLISH | SI | |
---|---|---|
Mounting Thread | M6 x 0.75 Male |