Low Frequency Accelerometer, with temperature measuring, for low speed machine condition monitoring

500mV/g, specialized for low frequency

Product Introduction

Low frequency, high sensitivity

Built-in IEPE circuit, isolation output, constant current supply.

Laser seal welded.

The military connector can be used for the on-site industrial on-line monitoring in hazardous environment.

Technical Parameters

Parameters Index Remarks

Basic parameters

Sensitivity（±10％） 500mv/g

Acceleration range ±10g

Amplitude Linearity 1%

Frequency range (±10%) 0.5～3KHz

Frequency range (±3 dB) 0.1～8KHz

Mounting resonant frequency 16KHz

Transverse Sensitivity ≤5%

Electrical

Bias Voltage 10-12VDC

Constant current 2-20mA, 　Typical: 4mA

Voltage Excitation 18-30VDC Typical: 24VDC

Settling Time ≤3S

Spectral Noise 10Hz 3μg/√Hz

100Hz 1μg/√Hz

1000Hz 0.5μg/√Hz

Output Impedance ＜150Ω

Case isolation ＞ Ω

Physical

Maximum Shock Level 5000g

Mounting Thread 6mm

Weight 116g

Size Diameter×height:27×54（mm）

Sealing Laser welding

Sensing Geometry Plane shear

Housing Material 316L Stainless Steel

Electrical Connection Position Top output, 2pins Mil-C-5015

Temperature range -40～+120℃

Mount Torque About 2.7～6.8N.m (M6)

Certification CE

Temperature measuring options

Measuring range 0~120℃ 1

Temperature Sensitivity 10mv/℃