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Overview
HA3M10 Miniature Triaxial Piezoelectric Acceleration Transducer has a built-in accelerometer of circuit, which can transform the high-impedance charge signal to the low-impedance voltage signal. So that it can achieve driving input and signal output with constant-current source concurrently by using coaxial cable. With 1/4~28 four core output, this product can measure acceleration signal of X-axis, Y-axis, Z-axis simultaneously. It also has wide frequency response, small volume and light weight and other features, which can be used for vibration measurement of modal analysis, motor, pump, finish machining.
| Dynamic characteristics | Units | HA3M10 |
| Measuring range (peak value) | g | ±500 |
| Sensitivity(25ºC)(±5%) | mV/g | 10 |
| Frequency response(±1dB) | Hz | 1~5000 |
| Installment resonant frequency | Hz | ≥15000 |
| Transverse sensitivity rate | % | ≤5 |
| Driving voltage | VDC | 18-28(constant-current source) |
| Driving current | mA | 2~10 |
| Output impedance | Ω | <100 |
| Full-scale output(peak value) | V | ±5 |
| Noise | V | <50 |
| Bias voltage | V | -3 |
| Operation temperature | ºC | -40~+120 |
| Limit of impact(peak value) | g | ±2000 |
| Outline dimension | mm | 10.5mm³ |
| Weight | g | ~8.5 |
| Shell material | stainless steel | |
| Output mode | 1/4~28 four core | |
| Installment way | glue | |
| Sensitive element | Ceramic shear | |
| Accessory | ||
| Connection cable | D04~5 meters |
Overview
HA3M10 Miniature Triaxial Piezoelectric Acceleration Transducer has a built-in accelerometer of circuit, which can transform the high-impedance charge signal to the low-impedance voltage signal. So that it can achieve driving input and signal output with constant-current source concurrently by using coaxial cable. With 1/4~28 four core output, this product can measure acceleration signal of X-axis, Y-axis, Z-axis simultaneously. It also has wide frequency response, small volume and light weight and other features, which can be used for vibration measurement of modal analysis, motor, pump, finish machining.
| Dynamic characteristics | Units | HA3M10 |
| Measuring range (peak value) | g | ±500 |
| Sensitivity(25ºC)(±5%) | mV/g | 10 |
| Frequency response(±1dB) | Hz | 1~5000 |
| Installment resonant frequency | Hz | ≥15000 |
| Transverse sensitivity rate | % | ≤5 |
| Driving voltage | VDC | 18-28(constant-current source) |
| Driving current | mA | 2~10 |
| Output impedance | Ω | <100 |
| Full-scale output(peak value) | V | ±5 |
| Noise | V | <50 |
| Bias voltage | V | -3 |
| Operation temperature | ºC | -40~+120 |
| Limit of impact(peak value) | g | ±2000 |
| Outline dimension | mm | 10.5mm³ |
| Weight | g | ~8.5 |
| Shell material | stainless steel | |
| Output mode | 1/4~28 four core | |
| Installment way | glue | |
| Sensitive element | Ceramic shear | |
| Accessory | ||
| Connection cable | D04~5 meters |