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| Wrażliwość: | 3,94 mV/mm/s (100 mV/cal/s) ±5%. | Odpowiedź częstotliwości: | 4,5 Hz do 5 kHz (270 cpm do 300 kcpm) ±3,0 dB. 6,0 Hz do 2,5 kHz (360 cpm do 150 kcpm) ±0,9 dB. |
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| Wrażliwość na temperaturę: | Typowo -14% do +7,5% w zakresie temperatur roboczych. | zakres prędkości: | Szczyt 1270 mm/s (50 cali/s). |
| Czułość poprzeczna: | Mniej niż 5% czułości. | Liniowość amplitudy: | ±2% do wartości szczytowej 152 mm/s (6 cali/s). |
| Podkreślić: | Bently Nevada Velomitor 330500,330500 Piezo Velocity Sensor,Piezo Velocity Sensor 1270 mm/s Peak |
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| Attribute | Value |
|---|---|
| Sensitivity | 3.94mV/mm/s (100 mV/in/s) ±5%. |
| Frequency Response | 4.5 Hz to 5 kHz (270 cpm to 300 kcpm) ±3.0 dB. 6.0 Hz to 2.5 kHz (360 cpm to 150 kcpm) ±0.9 dB. |
| Temperature Sensitivity | -14% to +7.5% typical over the operating temperature range. |
| Velocity Range | 1270 mm/s (50 in/s) peak. |
| Transverse Sensitivity | Less than 5% of sensitivity. |
| Amplitude Linearity | ±2% to 152 mm/s (6 in/s) peak. |
Bently Nevada Velomitor Piezo-velocity Sensors are designed to measure absolute (relative to free space) bearing housing, casing, or structural vibration. The 330500 is a specialized piezoelectric accelerometer that incorporates embedded integrated electronics in a solid-state design.
Because the 330500 incorporates solid-state electronics and has no moving parts, it does not suffer from mechanical degradation and wear, and can be mounted vertically, horizontally, or at any other angle of orientation.
Note: For 1/4-18 NPT mounting, order 330525.
Osoba kontaktowa: Ms. Joy chen
Tel: +8615012673027
Faks: 86--15012673027