|
Specifications |
| Manufacturer |
BESTAR |
| Type of sound transducer |
piezo alarm |
| Sound transducer features |
with built-in generator |
| Mounting |
on panel |
| Resonant frequency |
2.9kHz |
| Operating current |
20mA |
| Operating voltage |
12V DC |
| Sound level |
80dB (d=0.6 m) |
| Kind of sound |
continuous, pulsed |
| Leads |
screw |
| Resonant frequency tolerance |
±500Hz |
| Body dimensions |
Ø43mm |
| Capacitance measurement frequency |
500Hz |
| |
|
Αισθητήρια
Καθαριστικά - Χημικά
Πηγές ήχου
Ακουστικά
