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piezoelectric Ceramic (PZT) for Ultrasonic Flow Meter
|
Spec
|
Dimension
(mm) |
Thickness frequency
(MHz) |
Capacitance
(pf) |
Electromechanical
coupling coefficient |
Piezoelectric voltage coefficient
d33 |
Courier temperature
(℃) |
|
|
Kp
|
Kt
|
||||||
|
UCE-81-1
|
Φ8 × 1
|
2.0MHz±5%
|
530±10%
|
0.65
|
0.43
|
420×
|
350
|
|
UCE-81-2
|
Φ8 × 1
|
2.0MHz±5%
|
850±10%
|
0.64
|
0.44
|
520×
|
330
|
|
UCE-82
|
Φ8 × 2
|
1.0 MHz±5%
|
265±10%
|
0.65
|
0.43
|
420×
|
350
|
|
UCE-82-1
|
Φ8 × 2
|
1.0 MHz±5%
|
430±10%
|
0.64
|
0.44
|
520×
|
330
|
|
UCE-101
|
Φ10 × 1
|
2.0 MHz±5%
|
840±10%
|
0.65
|
0.44
|
420×
|
350
|
|
UCE-101-1
|
Φ10 × 1
|
2.0 MHz±5%
|
1350±10%
|
0.64
|
0.43
|
520×
|
330
|
|
UCE-102
|
Φ10 × 2
|
1.0 MHz±5%
|
420±10%
|
0.65
|
0.44
|
420×
|
350
|
|
UCE-102-1
|
Φ10 × 2
|
1.0 MHz±5%
|
680±10%
|
0.65
|
0.45
|
520×
|
330
|
|
UCE-151
|
Φ15 ×1
|
2.0 MHz±5%
|
1970±10%
|
0.65
|
0.43
|
420×
|
350
|
|
UCE-151-1
|
Φ15 × 1
|
2.0 MHz±5%
|
3200±10%
|
0.65
|
0.45
|
520×
|
330
|
|
UCE-152
|
Φ15 × 2
|
1.0 MHz±5%
|
980±10%
|
0.66
|
0.43
|
420×
|
350
|
|
UCE-152-1
|
Φ15 × 2
|
1.0 MHz±5%
|
1600±10%
|
0.65
|
0.45
|
520×
|
330
|
|
UCE-161
|
Φ16×1
|
2.0 MHz±5%
|
2200±10%
|
0.65
|
0.45
|
420×
|
350
|
|
UCE-161-1
|
Φ16×1
|
2.0 MHz±5%
|
3600±10%
|
0.65
|
0.45
|
520×
|
330
|
|
UCE-162
|
Φ16 × 2
|
1.0 MHz±5%
|
1850±10%
|
0.65
|
0.45
|
420×
|
330
|
|
UCE-162-1
|
Φ16 × 2
|
1.0 MHz±5%
|
1100±10%
|
0.65
|
0.45
|
420×
|
350
|
|
UCE-201
|
Φ20×1
|
2.0 MHz±5%
|
3560±10%
|
0.66
|
0.43
|
420×
|
350
|
|
UCE-201-1
|
Φ20×1
|
2.0 MHz±5%
|
5800±10%
|
0.65
|
0.45
|
400×
|
330
|
|
UCE-202
|
Φ20×2
|
1.0 MHz±5%
|
1780±10%
|
0.65
|
0.43
|
350×
|
350
|
|
UCE-202-1
|
Φ20×2
|
1.0 MHz±5%
|
2900±10%
|
0.65
|
0.45
|
400×
|
330
|
|
UCE-251
|
Φ25 × 1
|
2.0 MHz±5%
|
4600±10%
|
0.66
|
0.43
|
350×
|
350
|
|
UCE-251-1
|
Φ25 × 1
|
2.0 MHz±5%
|
7500±10%
|
0.65
|
0.45
|
400×
|
330
|
|
UCE-252
|
Φ25 × 2
|
1.0 MHz±5%
|
2300±10%
|
0.65
|
0.43
|
350×
|
350
|
|
UCE-252-1
|
Φ25 × 2
|
1.0 MHz±5%
|
3700±10%
|
0.65
|
0.45
|
400×
|
330
|
|
UCE-402
|
Φ40 × 2
|
1.0 MHz±5%
|
7200±10%
|
0.65
|
0.45
|
350×
|
350
|
Piezoelectric Ceramic (PZT) for Ultrasonic Flow Meter
