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PY-003
Piezohannas
PY-003
8MHz probe for measuring distance in ophthalmology
structural material | performance index（under water） | |||||
piezoelectric ceramics | size | Ф4.8×0.2 mm | Frequency | 10MHz±10% | ||
material | PZT-5 | relative bandwidth | ＞50% | |||
capacitance | 500pf ±10% | pulse width | < 400ns | |||
sensitivity | ＞ -35dB
| |||||
cable | Ф3mm Double core shielded cable
| housing | Shape | Ф9×75 mm | ||
material | ABS | |||||
The front and eye contact part material | 5010A/5010B Epoxy encapsulating material | |||||
Technical Parameters | 5M | 7.5M | 10M | 13M |
Operating frequency | 5MHz | 7.5MHz | 10MHz | 13MHz |
Relative bandwidth | >50％ | >50％ | >60％ | >60％ |
relative sensitivity | >-24dB | >-30dB | >-35dB | >-42dB |
Echo pulse width | <0.7μs | <0.55μs | <0.4μs | <0.35μs |
Application | For pets, livestock measuring fat | For pets, livestock measuring fat | For measuring distance in ophthalmology | For measuring thickness in ophthalmology |
Application :The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.
Drawing:
8MHz probe for measuring distance in ophthalmology
structural material | performance index（under water） | |||||
piezoelectric ceramics | size | Ф4.8×0.2 mm | Frequency | 10MHz±10% | ||
material | PZT-5 | relative bandwidth | ＞50% | |||
capacitance | 500pf ±10% | pulse width | < 400ns | |||
sensitivity | ＞ -35dB
| |||||
cable | Ф3mm Double core shielded cable
| housing | Shape | Ф9×75 mm | ||
material | ABS | |||||
The front and eye contact part material | 5010A/5010B Epoxy encapsulating material | |||||
Technical Parameters | 5M | 7.5M | 10M | 13M |
Operating frequency | 5MHz | 7.5MHz | 10MHz | 13MHz |
Relative bandwidth | >50％ | >50％ | >60％ | >60％ |
relative sensitivity | >-24dB | >-30dB | >-35dB | >-42dB |
Echo pulse width | <0.7μs | <0.55μs | <0.4μs | <0.35μs |
Application | For pets, livestock measuring fat | For pets, livestock measuring fat | For measuring distance in ophthalmology | For measuring thickness in ophthalmology |
Application :The sensor used for measuring thickness of fat of Pet or livestock, and measuring distance or measuring thickness in ophthalmology.
Drawing:
