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OMEGA’s model ACC301A triaxial accelerometer is ideal for lightweight single-point monitoring of vibration in three (X-Y-Z) planes. This accelerometer has a very low noise floor and a wide frequency range of up to 10 kHz at 3db. The ACC301A accelerometer weighs only 13.6 grams, yet its titanium construction makes it very rugged.
SPECIFICATIONS Excitation: 2 mA nominal @ 15 to 30 Vdc, 1 to 6 mA max constant current Sensitivity @ 100 Hz, ±5%: 10 mV/g - 1.02 mV/(m/s²) Frequency Range ±5%: 3 Hz to 7 kHz Frequency Range ±10%: 2 Hz to 8 kHz Frequency Range ±3db: 1 Hz to 10 kHz Turn on Time (2% of final bias): <5 Seconds Amplitude Range @22°C: ±500g Mounted Resonance:>25 khz Transverse Sensitivity:<5% Temperature Range: -40 to 121°C Base Strain: 0.0005 g peak/ustrain Shock Limit: 5,000 g Noise Broadband 2.5 Hz to 25 kHz: 1500 u (rms) Noise Spectral 10 Hz: 100 ug/sqrt Hz (rms) Noise Spectral 100 Hz: 25 ug/sqrt Hz (rms) Noise Spectral 1000 Hz: 10 ug/sqrt Hz (rms) Output Impedance: 1000 Ω Isolation:Isolated, >100 Meg Ω Noise Rejection (EMI/RFI):>52 db Bias Voltage: 7 Vdc Weight: 13.6 grams nominal (without cable) Case Material: Titanium Design: Isolated Compression Environmental Seal: Splashproof epoxy Dimensions: 21 x 21 w x 28 mm d Connector: Side 4-pin, ¼-28 female termination, cable sold separately (order Model No. ACC-CB3-6) Mounting: 10-32 removable stud Mounting Torque Max: 2.2 N-m (20 in-lb)
† All amounts shown in EUR, GBP, or USD Ordering Example: (1) ACC-CB3-6 Cable for connecting accelerometer to PSU, £122.00 plus (1) ACC-PS4A-230VAC Power Supply, £755.00 , £122.00 + 755.00 = £877.00