622B11精密工业加速度计美国PCB ICP传感器备件

622B11精密工业ICP®加速度计

通用，工业，陶瓷剪切ICP®加速器，100 mV/g，0.2至15k Hz，顶部出口，10英尺集成电缆，频率扫描ISO 17025认可的校准

灵敏度：(±5%)100 mV/g (10.2 mV/(m/s²))

频率范围：（±3dB）12至900000 cpm（0.2至15000 Hz）。

感应元件：陶瓷

测量范围：±50 g (±490 m/s²)

重量：3.3盎司（94克）

规格说明

PERFORMANCE
Sensitivity (±5 %)	100 mV/g	10.2 mV/(m/s²)
Measurement Range	±50 g	±490 m/s²
Frequency Range (±5 %)	35 to 360000 cpm	0.58 to 6000 Hz
Frequency Range (±10 %)	25 to 600000 cpm	0.42 to 10000 Hz
Frequency Range (±3 dB)	12 to 900000 cpm	0.2 to 15000 Hz
Resonant Frequency	1800 kcpm	30 kHz
Broadband Resolution (1)	50 µg	490 µm/sec2
Non-Linearity	±1 %	±1 %
Transverse Sensitivity	≤5 %	≤5 %
ENVIRONMENTAL
Overload Limit (Shock)	5000 g pk	49050 m/s² pk
Temperature Range	-65 to +250 °F	-54 to +121 °C
Temperature Response	See Graph %/°F	See Graph %/°F
Enclosure Rating	IP68	IP68
ELECTRICAL
Settling Time (within 1% of bias)	≤5.0 sec	≤5.0 sec
Discharge Time Constant	≥0.8 sec	≥0.8 sec
Excitation Voltage	18 to 28 VDC	18 to 28 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
Spectral Noise (10 Hz)	4.0 µg/√Hz	39.2 (µm/sec2)/√Hz
Spectral Noise (100 Hz)	0.8 µg/√Hz	7.85 (µm/sec2)/√Hz
Spectral Noise (1 kHz)	0.4 µg/√Hz	3.92 (µm/sec2)/√Hz
Electrical Protection	RFI/ESD	RFI/ESD
Electrical Isolation	>100000000 Ohm	>100000000 Ohm
PHYSICAL
Size - Hex	7/8 in	22 mm
Size - Height	2.06 in	52.3 mm
Weight (without cable)	3.3 oz	94 gm
Mounting Thread	1/4-28 Female	No Metric Equivalent
Mounting Torque	2 to 5 ft-lb	2.7 to 6.8 Nm
Sensing Element	Ceramic	Ceramic
Sensing Geometry	Shear	Shear
Housing Material	Stainless Steel	Stainless Steel
Sealing	Welded Hermetic	Welded Hermetic
Cable Length	10 ft	3 m
Cable Type	Polyurethane	Polyurethane

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