Products

differential vc mems accelerometer, 1350 mv/g, 2 g, 10-ft integral cable, pigtail termination.

HIGH SENSITIVITY VC ACCEL

Model 3741F122G

Retrieving Price...

(Pricing valid only in the U.S.)

Units in Stock	Lead Times
9	Lead Time for 1-5 is 6 Wks.

Differential VC MEMS accelerometer, 1350 mV/g, 2 g, 10-ft integral cable, pigtail termination.

Sensitivity: (±3%)1350 mV/g (137.6 mV/(m/s²))
Measurement Range: ±2 g pk (±19.6 m/s² pk)
Broadband Resolution: 0.06 mg rms (0.0006 m/s² rms)
Temperature Range: -65 to 250 °F (-54.0 to 121 °C)
Frequency Range: (±5%)0 to 250 Hz
Electrical Connector: Integral Cable

Additional configurations:

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Measured at 5 Hz, 0.5 grms.
[2] Typical.
[4] -65 to +250 °F, ref. 75 °F (-54 to +121 °C, ref. 24 °C)
[5] FSO= Full Scale Output over the Measurement Range
[2] Typical.
[6] Offset tolerance is based on manufacturers supplied cable length.
[7] Case and shield to mounting surface or cable leads.
[2] Typical.
[8] See PCB Declaration of Conformance PS027 for details.

	English:	SI:
Performance
Sensitivity (±3 %)	1350 mV/g	137.6 mV/(m/s²)	[3]
Measurement Range	±2 g pk	±19.6 m/s² pk
Frequency Range (±5 %)	0 to 250 Hz	0 to 250 Hz
Frequency Range (±10 )	0 to 350 Hz	0 to 350 Hz
Resonant Frequency	1.2 kHz	1.2 kHz	[2]
Phase Response (10 Hz)	<2.5 °	<2.5 °
Non-Linearity (Typical)	0.3 %	0.3 %	[1]
Non-Linearity (Max)	1 %	1 %	[1]
Broadband Resolution (0.5)	0.06 mg rms	0.0006 m/s² rms	[2]
Transverse Sensitivity (Typical)	1 %	1 %
Transverse Sensitivity (Max)	3 %	3 %
Environmental
Overload Limit (Shock)	±5000 g pk	±49050 m/s² pk
Temperature Range (Operating)	-65 to 250 °F	-54.0 to 121 °C
Temperature Range (Storage)	-65 to 250 °F	-54.0 to 121 °C
Temperature Coefficient of Sensitivity	±2.5 %	±2.5 %
Temperature Coefficient of Sensitivity	±1 %	±1 %	[2] [4]
Zero g Offset Temperature Coefficient	±1 % FSO	±1 % FSO	[2] [4] [5]
Base Strain Sensitivity	.001 g/µε	.01 (m/s²)/µε	[2]
Magnetic Sensitivity	40 µg/gauss	3.9 (m/s²)/Tesla	[2]
Electrical
Excitation Voltage	5 to 32 VDC	5 to 32 VDC
Current Consumption	≤5 mA	≤5 mA
Output Impedance	≤120 Ohm	≤120 Ohm
Offset Voltage	±20 mVDC	±20 mVDC	[6]
Common Mode Voltage (±0.1 VDC)	+1.65 VDC	+1.65 VDC
Spectral Noise (1 Hz)	6 µg/√Hz	59 (µm/s²)/√Hz	[2]
Spectral Noise (10 Hz)	6 µg/√Hz	59 (µm/s²)/√Hz	[2]
Spectral Noise (100 Hz)	6 µg/√Hz	59 (µm/s²)/√Hz	[2]
Electrical Isolation (Case)	>100000000 Ohm	>100000000 Ohm	[7]
Physical
Housing Material	Anodized Aluminum	Anodized Aluminum
Sealing	Epoxy	Epoxy
Size - Height	0.30 in	7.62 mm
Size - Length	1.00 in	25.4 mm
Size - Width	.85 in	21.6 mm
Weight (without cable)	0.35 oz	9.92 gm	[2]
Electrical Connector	Integral Cable	Integral Cable
Electrical Connection Position	Side	Side
Cable Termination	Pigtail Ends	Pigtail Ends
Cable Type	010 4-cond Shielded	010 4-cond Shielded
Cable Length	10 ft	3 m
Mounting	Through Holes (2)	Through Holes (2)

* All specifications are at room temperature unless otherwise specified.

Accessories


Optional
080A208	Triaxial mounting block, aluminum, for use with 3741 Series	1
Supplied
ACS-85	Phase and Magnitude calibration from 0.5 Hz to 5% pt Linear scale for 3711 3713 DC Accels only	1
081A103	4-40 threaded black-oxide alloy steel socket head cap screw with stainless steel washer (for series (for series 3741, 354x04/05)	2
M081A103	M3x0.5 mm threaded black-oxide alloy steel socket head cap screw, 10 mm long with stainless steel washer (for 354x04/05)	2