Triaxial ICP® Accelerometer Model TLD339A37
UHT-12™ shear triaxial ICP® accelerometer, 100 mV/g, 0.3 to 4k Hz,
titanium housing, 1/4-28 4-pin, 5-40 stud mount, low temperature coefficient LTC,
+356F temp rating, TEDS 1.0.
- Electrical Filter Corner Frequency: >15 kHz
- Sensitivity: (±10%) 100 mV/g (10.2 mV/(m/s²))
- Measurement Range: ±50 g pk (±490 m/s² pk)
- Electrical Connector: ¼-28 4-Pin
|
|
ENG |
SI |
|
Performance |
|
|
|
Sensitivity (±10 %) |
100.0 mV/g |
10.2 mV/(m/s²) |
|
Measurement Range |
±50 g pk |
±490 m/s² pk |
|
Frequency Range (±5 %) |
0.3 to 4000 Hz |
0.3 to 4000 Hz |
|
Frequency Range (±10 %) |
0.2 to 7000 Hz |
0.2 to 7000 Hz |
|
Resonant Frequency |
≥35 kHz |
≥35 kHz |
|
Filter Type (single pole) |
Low Pass |
Low Pass |
|
Electrical Filter Roll-off |
20 dB/octave |
20 dB/octave |
|
Electrical Filter Corner Frequency |
>15 kHz |
>15 kHz |
|
Broadband Resolution (1) [2] |
0.002 g rms |
0.019 m/s² rms |
|
Phase Response (±5 °) (at 70°F [21°C]) |
3 to 2000 Hz |
3 to 2000 Hz |
|
Non-Linearity [1] |
≤1 % |
≤1 % |
|
Transverse Sensitivity |
≤5 % |
≤5 % |
|
TEDS Compliant (Per IEEE 1451.4) |
Yes |
Yes |
|
Environmental |
|
|
|
Overload Limit (Shock) |
±5000 g pk |
±49050m/s² pk |
|
Temperature Range (Operating) |
-65 to +356 °F |
-54 to +180 °C |
|
Temperature Response [2] |
See Graph %/°F |
See Graph %/°F |
|
Temperature Coefficient of Sensitivity [2] |
≤0.011 %/°F |
≤0.02 %/°C |
|
Base Strain Sensitivity [2] |
0.001 g/µε |
0.0098 (m/s²)/µε |
|
Electrical |
|
|
|
Excitation Voltage |
21 to 30 VDC |
21 to 30 VDC |
|
Constant Current Excitation |
2 to 4 mA |
2 to 4 mA |
|
Output Impedance |
≤200 Ohm |
≤200 Ohm |
|
Output Bias Voltage |
8 to 15 VDC |
8 to 15 VDC |
|
Discharge Time Constant |
2 to 6 sec |
2 to 6 sec |
|
Settling Time (within 10% of bias) |
<30 sec |
<30 sec |
|
Spectral Noise (1 Hz) [2] |
210 µg/√Hz |
2060 (µm/sec2)/√Hz |
|
Spectral Noise (10 Hz) [2] |
40 µg/√Hz |
392 (µm/sec2)/√Hz |
|
Spectral Noise (100 Hz) [2] |
20 µg/√Hz |
196 (µm/sec2)/√Hz |
|
Spectral Noise (1 kHz) [2] |
12 µg/√Hz |
118 (µm/sec2)/√Hz |
|
Spectral Noise (10 kHz) [2] |
10 µg/√Hz |
98 (µm/sec2)/√Hz |
|
Physical |
|
|
|
Sensing Element |
UHT-12™ |
UHT-12™ |
|
Sensing Geometry |
Shear |
Shear |
|
Housing Material |
Titanium |
Titanium |
|
Sealing |
Hermetic |
Hermetic |
|
Size - Height |
|
14.0 mm |
|
Size - Length |
|
20.3 mm |
|
Size - Width |
|
14.0 mm |
|
Weight [2] |
|
10.5 gm |
|
Electrical Connector |
¼-28 4-Pin |
¼-28 4-Pin |
|
Electrical Connection Position |
Side |
Side |
|
Mounting Thread |
5-40 Female |
5-40 Female |
|
Mounting Torque |
10 to 20 in-lb |
113 to 225 N-cm |
* All specifications are at room temperature unless otherwise specified.
Specification Notes
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Increased current up to 20mA acceptable to 250F (121C)
[4] See PCB Declaration of Conformance PS023 for details.
Accessories
|
Supplied |
||
|
080A109 |
Petro Wax, one square, 1" x 1" x 0.25" |
1 |
|
080A90 |
Quick bond Gel (for use with accel adhesive mtg bases to fill gaps on rough surfaces) |
1 |
|
080A145 |
Adhesive mtg base, 0.75" hex x 0.2" thk, 5-40 tapped hole, w/isolating hardcoat finish |
1 |
|
081A27 |
Mounting stud, 5-40 to 5-40 thds, w/o shoulder, BeCu |
1 |
|
M081A27 |
Metric mtg stud, 5-40 to M3 x 0.50 long |
1 |
|
ACS-1T |
Triaxial amplitude response calibration, from 10 Hz to upper 5% frequency, NIST traceable |
1 |
|
010S10 |
4-conductor, shielded, FEP cable, 10-ft, 1/4-28 4-socket plug for 200C to triple splice assembly with (3) 1-ft coaxial cables each with a BNC plug (AC connector) |
1 |