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Model: 3711E112G

$724.00 USD
(Pricing valid in US only)

Datasheet

Single Axis MEMS DC accelerometer, 1000 mV/g, +/-2 g range, +6 to 30 VDC excitation

  • Sensitivity: (±3%) 1000 mV/g (101.9 mV/(m/s²))
  • Measurement Range: ±2 g pk (±19.6 m/s² pk)
  • Broadband Resolution: .1 mg rms (.001 m/s² rms)
  • Temperature Range: -65 to +250 °F (-54.0 to +121 °C)
  • Frequency Range: (±3dB) 0 to 400 Hz

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 English:SI: 
Performance
Sensitivity (±3 %)1000 mV/g101.9 mV/(m/s²)[1] 
Measurement Range±2 g pk±19.6 m/s² pk 
Frequency Range (±3 dB)0 to 400 Hz0 to 400 Hz[3] 
Frequency Range (±3 dB)0 to 200 Hz0 to 200 Hz[4] 
Phase Response (10 Hz)<3.0 °<3.0 ° 
Broadband Resolution (0.5 to 100 Hz).1 mg rms.001 m/s² rms[3] 
Non-Linearity≤1 %≤1 %[2] 
Transverse Sensitivity≤5 %≤5 % 
Environmental
Overload Limit (Shock)±2000 g pk±19620 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±5 %±5 %[5] 
Zero g Offset Temperature Coefficient±4 % FSO±4 % FSO[5][6] 
Base Strain Sensitivity (Measured at 250 µε).0002 g/µε.002 (m/s²)/µε[3] 
Magnetic Sensitivity100 µg/gauss9.8 (m/s²)/Tesla[3] 
Electrical
Excitation Voltage6 to 30 VDC6 to 30 VDC 
Current Consumption≤10 mA≤10 mA 
Output Impedance≤120 Ohm≤120 Ohm 
Offset Voltage±160 mVDC±160 mVDC[7] 
Spectral Noise (1 to 100 Hz)15 µg/√Hz147 (µm/sec2)/√Hz[3] 
Electrical Isolation (Base)>100000000 Ohm>100000000 Ohm 
Physical
Housing MaterialTitaniumTitanium 
SealingHermeticHermetic 
Size - Height0.45 in11.4 mm 
Size - Length0.85 in21.6 mm 
Size - Width0.85 in21.6 mm 
Weight0.58 oz16.3 gm 
Electrical Connector4-Pin4-Pin 
Electrical Connection PositionSideSide 
MountingThrough Holes (2)Through Holes (2) 

All specifications are at room temperature unless otherwise specified.


CE

Product Notes
[1] Measured at 10 Hz, 1.0 pk
[2] Least-squares, straight line method, % FSO.
[3] Typical.
[4] Minimum, verified with Calibration data.
[5] -65 to +250 °F, ref. 75 °F (-54 to +121 °C, ref. 24 °C)
[6] FSO = Full Scale Output over the Measurement Range (4VDC).
[7] Offset tolerance is based on 10 ft of 010 test cable.
[8] See PCB Declaration of Conformance PS027 for details.
Accessories:
Supplied
080A152Easy Mount Clip(1)
081A113Mounting screw assembly(2)
ACS-145Phase and Amplitude Calibration from 2 Hz to ±3 dB of frequency range(1)
M081A113Mounting screw assembly(2)
Optional Versions:
No optional versions
Product Documents
Additional Downloads