high sensitivity piezoelectric velocity transducer CV YD 002
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- Supplier: Sinocera Piezotronics Inc.
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Product Overview
Description
Piezoelectric Velocity Transducer
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
- Built-in precise integral circuit
- Use piezo material direct piezoelectric effect
- Wide frequency response, high sensitivity, suitable for micro vibration velocity measure
- Good stability, used in vertical and horizontal direction
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 |
Detailed Images
| Dimensions |  |
| Temperature Response |  |
| Frequency Response |  |
Company Information
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