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Brüel & Kjaer Vibro ● 10/2019 ● C106002.001 / v04
Technical alterations reserved!
EN
The following performance data apply, to the extent that nothing else is indicated, under standard conditions
(Ambient temperature = 25 °C, Constant current = 4 mA).
Dynamic
Sensitivity, nom. (at 100 Hz):
500 mV/g ±5 %
Frequency response:
0,2 Hz .. 14 kHz: ±3 dB
0,7 Hz .. 5 kHz: ±5 %
Measurement range:
10 g Peak
Resonance frequency:
min. 25 kHz, typically 30 kHz
Amplitude linearity:
< 1 %
Cross sensitivity:
< 5 %
Electric
Maximum output voltage:
30 V
Constant current supply
(secure against reverse polarity):
2 mA .. 10 mA (24 V nom.)
Broadband noise (2.5 Hz .. 25 kHz):
250 µg
Spectral noise:
10 HZ:
2,5
µ
g /
√
HZ
100 HZ:
1,5
µ
g /
√
HZ
1000 HZ:
1,5
µ
g /
√
HZ
Output resistance:
<
300
Ω
Bias voltage, typically:
12,5 VDC
Across entire temperature range:
10 V - 14 V
Grounding:
Housing isolated against sensor electronic
Surroundings
Operating temperature range:
-50 °C ... +120 °C
Operating temperature
with connection cable AC-140…:
-30 °C ... +90 °C
Storage temperature range in original packaging:
-20 °C ... +70 °C
Overload capacity:
Constant, sinusoidal:
500 g
Schock:
5.000 g
Housing design:
Hermetically sealed stainless steel housing
Degree of protection acc. EN 60529:
IP67 / IP68 (incl. Nema 6)
(only with connection cable AC-1403 or AC-1404)
Physical values
Measurement principle:
Piezoelectric principle, shear type
Weight:
90 g
Housing material:
316 L stainless steel
Thread:
¼“ – 28 UNF
Mounting torque:
3,5 Nm (width across flats: 7/8” / 22,2 mm)
Connection:
M12 plug (male, 4-pole)
