Products

charge output accel., 100 pc/g, 150g, 3khz, 10-32 side conn., high temp. +550 f (+288 c), radiation hardened

ACCELEROMETER

Model 357B53

Charge output accel., 100 pC/g, 150g, 3kHz, 10-32 side conn., high temp. +550 F (+288 C), Radiation Hardened

Replaces Legacy Model Endevco 2273AM1

Sensitivity: (±15%)100 pC/g (10.2 pC/(m/s²))
Measurement Range: ±150 g pk (±1470 m/s² pk)
Frequency Range: (+5%)3000 Hz
Weight: 1.80 oz (51 gm)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Low frequency response is determined by external signal conditioning electronics.
[3] Typical.
[4] See PCB Declaration of Conformance PS081 for details.

	English:	SI:
Performance
Sensitivity (±15 %)	100 pC/g	10.2 pC/(m/s²)
Measurement Range	±150 g pk	±1470 m/s² pk
Frequency Range (+5 %)	3000 Hz	3000 Hz	[2]
Frequency Range (+10 %)	3500 Hz	3500 Hz	[2]
Frequency Range (+3 dB)	5500 Hz	5500 Hz	[2]
Resonant Frequency	≥12 kHz	≥12 kHz
Non-Linearity	≤1 %	≤1 %	[1]
Transverse Sensitivity	≤5 %	≤5 %
Environmental
Overload Limit (Shock)	±2000 g pk	±19600 m/s² pk
Temperature Range	-95 to +550 °F	-71 to +288 °C
Temperature Response	See Graph %/°F	See Graph %/°F	[3]
Base Strain Sensitivity	0.0002 g/µε	0.002 (m/s²)/µε	[3]
Radiation Exposure Limit (Integrated Gamma Flux)	≤100000000 rad	≤100000000 rad
Radiation Exposure Limit (Integrated Neutron Flux)	≤10000000000 N/cm²	≤10000000000 N/cm²
Electrical
Capacitance	930 pF	930 pF	[3]
Insulation Resistance (at 550°F)	≥100000000 Ohm	≥100000000 Ohm	[3]
Insulation Resistance (at 70° F [21°C])	≥1000000000000 Ohm	≥1000000000000 Ohm
Output Polarity	Negative	Negative
Electrical Isolation (Base)	≥100000000 Ohm	≥100000000 Ohm
Physical
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Titanium	Titanium
Sealing	Hermetic	Hermetic
Size - Hex	3/4 in	3/4 in
Size - Height	1.13 in	28.7 mm
Weight	1.80 oz	51 gm	[3]
Electrical Connector	10-32 Coaxial Jack	10-32 Coaxial Jack
Electrical Connection Position	Side	Side
Mounting Thread	10-32 Female	10-32 Female

* All specifications are at room temperature unless otherwise specified.

Accessories


Supplied
081B05	Mounting stud, 10-32 to 10-32, 0.275" long, BeCu w/shoulder	1
ACS-1	Single axis amplitude response calibration from 10 Hz to upper 5% frequency, NIST traceable	1
M081B05	Mounting stud, 10-32 to M6x0.75-6g, 0.275" long, BeCu	1