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Sinocera Piezotronics, INC.

Add:No.42, Wugang Road, Yangzhou, Jiang Su Province, China, 225007

Contact us:Ms.Sandy Tu

Tel:+86-514-87322487

Fax:+86-514-87348670

Mobile:+86-15952762536

E-mail:export@china-yec.com


Piezoelectric Velocity Sensor

Based on piezoelectric accelerometers, the CV-YD-series have the extra character of built-in precise circuit of integration and velocity output.

Detailed description

Piezoelectric Velocity Sensor

Based on piezoelectric accelerometers, the CV-YD-series have the extra character of built-in precise circuit of integration and velocity output. Wider frequency response range, mechanical moving parts not easily damaged, light weight and good dynamic response than magnetoelectric velocity transducers.

Features:

Equipped with precision integrator circuit

Using the piezoelectric effect of piezoelectric materials

Wide frequency response, suitable for small vibration velocity measurement

Good reliability, suitable for random direction as vertical and horizontal

Specifications:

Model

CV-YD-002

CV-YD-004

CV-YD-005

CV-YD-010

 CV-YD-021

Sensitivity (20±5℃)

400mV/mm/s

0.64mA/mm/s1

50mV/mm/s1

0.8mA/mm/s

4mV/mm/s

Measurement Range

10-25mm/s

0~25.4mm/s

0-20mm/s

0-20mm/s

±1000 mm/s

Frequency Range

4~2000Hz

4~2,000Hz

4~2000Hz

10~1,000Hz

4~4,000Hz

Operating Temp. Range

-10 ℃~70 ℃

-40 ℃~85℃

-20 ℃~70 ℃

-20 ℃~80℃

-20 ℃~80℃

Supply Voltage(DC)

±10V~±15V

+15V~30V

±10V~±15V

+15V~30V

18VDC~24V DC(Costant Current Source)

Operating Current

<2mA

4-20 mA

2~10mA

4-20 mA

2-10 mA

Dynamic Range

±8~10Vp


±10Vp



Mounting

M5 Thread

M8 Thread

M5 Thread

1/4-28

1/4-28

Sensing Element

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramics

Piezoelectric Ceramics

Case Material

Stainless steel

Stainless steel

Stainless steel

stainless steel

304 Stainless steel

Output

M12 x1  (4-Pin Socket)
     1: +DC; 2: –DC
     3:GND; 4:Output

M12 x1 (2-Pin Socket)
     1:4~20mA Positive (Power)
     2:4~20mA Negative (Output)

M12×1  (4-Pin Socket)
     1:+DC; 2: –DC
     3:GND;
     4:Output

Top 5/8-24 2-pin Socket

Top 5/8-24 2-pin Socket

Weight

130g

100g

110g

138 g

80 g


Sinocera Piezotronics, INC is professional as one of the credible piezoelectric velocity sensor manufacturers and suppliers in China. Our piezoelectric velocity 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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