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SINOCERA PIEZOTRONICS, INC
+86-514-87322487
Product center
The company produces various types of sensors, signal conditioners, dynamic and static signal acquisition and analysis systems, modal analysis and vibration shock excitation and test instruments.
Transducers
CA-YD-149 Piezoelectric Accelerometer
Features:
●top pin output (embedded)
● Small size, light weight
●Transistor TO-8 package
Specifications:
|
Axial Sensitivity |
~120±20%pC/g |
|
Transverse Sensitivity |
≤5 ％ |
|
Frequency Response（Refer to the Frequency curve）5% |
1 ～4000 Hz |
|
Mounting Resonance Frequency |
20,000 Hz |
|
Temperature Response |
Refer to the temperature curve |
|
Polarity |
Positive |
|
Insulation Resistance |
＞109 Ω |
|
Capacitance |
～4000 Pf |
|
Operating Temp. Range |
-40～+120 ℃ |
|
Shock Limit |
5,000g |
|
Thermal Transient Sensitivity |
8mg/℃(0.3Hz) |
|
Magnetic Sensitivity |
1.5g/T |
|
Base Strain Sensitivity |
0.2mg/με |
|
Weight |
25g |
|
Case Material |
Stainless steel |
|
Mounting Method |
Glue or fixture |
|
Sensing Element |
PZT-5 |
|
Structural Design |
Shear |
|
Output |
Pins |
|
Accessories: |
|
|
Sensor Certificate |
Calibration parameter, frequency response curve |
