IEPE General Purpose Sensor

  • Description
Product Detail

Internal ICP piezoelectric accelerometer is newly developed electromechanical measuring transducer. It utilizes positive piezoelectric effect to produce high impedance charge, low impedance voltage signal will be output after transform in internal integrating circuit, and enter the readout, indication and record instrument. It features small size, big stiffness, wide frequency response, high sensitivity and easy use. It’s used widely in vibration and shock field.
 Piezoelectric transducer of internal circuit seals impedance transform circuit in the   stiff body of transducer, other than easy use, simple operation, it features:

  • Low impedance (<100O) ultra long cable in bad environment is allowed.

  • Fixed voltage sensitivity which has nothing to do with the length of cable and capacitance.

  • As binary system, it can be matched with cheap universal coaxial cable and double line cable.

  • Low impedance voltage output can be matched with universal readout/ readout/ process instrument.

  • Only low cost constant current power is needed, and expensive charge amplifier can be saved.

  • The maintenance demands of the measuring system can be decreased.

Highlight:
 The main sensing element Piezoelectric Ceramics are made by ourselves with good stability and consistency.  

Common Items: (OEM and ODM is welcome)

Model

CA-YD-180


CA-YD-181


CA-YD-182


CA-YD-185


CA-YD-186


CA-YD-188

Sensitivity (20±5?)

1~5 mV/g

10mV/g

20 mV/ g

50 mV/g

100 mV/g  

500 mV/g

Measurement Range(pk)

5000-1000g

500g

250g

100g

50g

100 ms-2

Max Transverse Sensitivity

=5 %

=5 %

=5 %

=5 %

=5 %

=5 %

Frequency Response(±5%)

1~12,000 Hz  

1~10,000 Hz

1~10,000  Hz

0.5 ~5000  Hz

0.5~6,000 Hz

0.3~2,500Hz

Mounting Resonant Frequency

40,000 Hz

40,000 Hz

40,000Hz

25,000 Hz

25,000 Hz

8,000 Hz

Operating Temp. Range

-40~+120 ?

-40~+120 ?

-40~+120 ?

-40~+120 ?

-40~+120 ?

-40~+120 ?

Transient Temperature Response

10mg/?

10mg/?

10 mg/?

0.1 g/?(0.3Hz)

8 mg/?(0.3Hz)

20 mg/?(0.3Hz)

Magnetic Sensitivity

1.5 g/T

1.5 g/T

1.5 g/T

2 g/T

1.5 g/T

0.55 g/T

Base Strain Sensitivity

0.2 mg/µe

0.2 mg/µe

0.2 mg/µe

0.6 mg/µe

0.2 mg/µe

0.4 mg/µe

Mounting

M5

M5

M5

M5  

M5

Glue or fixture

Sensing Element

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramic

Piezoelectric Ceramics

Piezoelectric Ceramics

Case Material

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Output

L5

L5

L5

L5

L5

L5

Weight

8g

11g

9 g

25 g

30 g

100g

Accessories

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration Parameter, frequency response


M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece


One cable:  L5/ L5 STYV-1(2m)

One cable:
     L5/L5 STYV-1(2m)

One cable:L5/ L5 STYV-1(2m)

One cable:  L5/ L5 STYV-1(2m)

One cable:  L5/ L5  STYV-1(2m)

One cable:  L5/ L5  STYV-1(2m)


Model


CA-YD-189


CA-YD-191


CA-YD-160


CA-YD-181-10

CA-YD-182-10

Sensitivity (20±5?)

1000 mV/g

100mV/g

100 mV/ g

100 mV/g

100 mV/g  

Measurement Range(pk)

5g

50g

50g

50g

50g

Max Transverse Sensitivity

=5 %

=5 %

=5 %

=5 %

=5 %

Frequency Response(±5%)

0.2~1,000 Hz  

1~8,000 Hz

1~8,000  Hz

1 ~10,000  Hz

1~10,000 Hz

Mounting Resonant Frequency

5,000 Hz

30,000 Hz

30,000Hz

40,000 Hz

40,000 Hz

Operating Temp. Range

-40~+120 ?

-40~+120 ?

-40~+120 ?

-40~+120 ?

-40~+120 ?

Transient Temperature Response

8mg/?


10 mg/?

10 mg/?

10 mg/?

Magnetic Sensitivity

1.5 g/T


1 g/T

1.5 g/T

1.5 g/T

Base Strain Sensitivity

0.2 mg/µe


2 mg/µe

0.2 mg/µe

0.2 mg/µe

Mounting

M5

Glue

Glue

M5  

M5

Sensing Element

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramic

Piezoelectric Ceramics

Case Material

Stainless steel

LC4

Stainless steel

Stainless steel

Stainless steel

Output

L5

L5

L5

L5

L5

Weight

210g

8 g

6.5 g

11 g

11 g

Accessories

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response

Calibration parameter, frequency response


M5, M5/M8 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece


M5 Stud, Protection cap,each 1 piece

M5 Stud, Protection cap,each 1 piece


One cable:  L5/ L5 STYV-1(2m)

One cable:
     L5/L5 STYV-1(2m)


One cable:  L5/ L5 STYV-1(2m)

One cable:  L5/ L5  STYV-1(2m)

CE Certification:


Sinocera Piezotronics, INC is professional as one of the credible iepe general purpose sensor manufacturers and suppliers in China. Our iepe general purpose sensor has CE certification and it is sold at a competitive price. And we have a professional factory at your service. Come and buy our high-quality products.

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Sinocera Piezotronics, INC

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