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AS-070-Series
B&K Vibro Compact, Ultra Low Frequency Accelerometer
Models In Stock
- Hermetically sealed
- Rugged (IP66/ IP67) and corrosion resistant design
- Field proven MIL-C-5015 connector
AS-070-Series
From
$
731.70
Models In Stock
Product Overview
- Status Control false
- Additional Features 1 Ultra Compact
- Applications Assembly Line, Casing Vibration, Compressor Control, Power Generation, Power Plants & Boilers, Pump Control, Shaft Vibrations
- Cable Diameter 3.3 mm
- Cable Length 10 m
- Connector Style Lateral
- Cross-Section Area 0.14 mm²
- Differential Voltage, Max + 8 V to + 12 V
- EMC Standard Directive 2004/108/EC, en_61000_4_3, EN 61000-4-6, EN 61326-1
- Enclosure Material Stainless Steel
- Enclosure Ratings IP67
- Insulation ETFE
- Insulation Color Black
- Insulation Resistance ≥ 20 MΩ
- Isolation 100 µg/√Hz_x000D_ 3 µg/√Hz
- Linearity Error ≤ 1 %
- Measuring Range ±50 g
- Mounting M4 DIN 912
- Mounting Note 2 Allan screws M4 DIN 912
- Mounting Torque 3 Nm
- Natural frequency > 25 kHz
- Noise Level Range at 1Hz: > 100 Hz
- Operating Temperature, Max 120 °C
- Operating Temperature, Min -50 °C
- Output Resistance <100 Ω
- Overload Capacity 5000 g peak
- Polarity Negative
- Sensitivity Note Transverse Sensitivity, Max: ≤ 7 %, Magnetic Field Sensitivity: < 0.005 g/m T,Strain Sensitivity: < 0.02 g/ ( µm/m )
- Sensor Type Shear Type (ring), Piezo-electric
- Storage Temperature, Max 70 °C
- Storage Temperature, Min -20 °C
- Supply Current 4 mA (2 mA to 10 mA)
- Supply Power Note + 24 V (+ 18 V to + 28 V)
- Supply Voltage 24 Vdc
- Temperature Stability < 0.2 % K
- Weight 80 g
The AS-070 is designed for measurement of vibration acceleration. It covers a broad application range like monitoring of turbines compressors pumps generators etc. Its robust and high-quality design make this sensor the perfect match for demanding applications.
The acceleration sensor operates according to the piezo-electric Ringshear principle. In the sensor the piezo-element and an internal mass forms a spring-mass damping system. When this system is subjected to vibrations an electrical charge proportional to the vibration acceleration is produced. An integrated amplifier converts this charge signal into a usable voltage signal.
Brüel & Kjaer Vibro Accelerometer Selection Table
| Model | picture | sensor | Sensitivity | Sensitivity | Frequency | Resonant | measuring | connector | connector | cable |
|---|---|---|---|---|---|---|---|---|---|---|
AS-667 |
| compression type | 100 mV/g | ± 10% | 0.5 Hz to 13 kHz: (±3 dB) | typ 30 kHz | 60 g | M12 - 4 pole | top | mountable |
AS-668 |
| compression type | 100 mV/g | ± 10% | 0.5 Hz to 13 kHz: (±3 dB) | typ 30 kHz | 60 g | M12 - 4 pole | lateral | mountable |
AS-063 |
| compression type | 100 mV/g | ± 5% | 1.5 Hz to 13 kHz (± 3 dB) | 35kHz ± 3 kHz | 80 g | MIL-C-5015 | top | mountable |
AS-062 |
| compression type | 100 mV/g | ± 5% | 1.5 Hz to 13 kHz (± 3 dB) | > 20 kHz | 80 g | n.a. | lateral | integrated |
AS-070/001 |
| shear type (ring) | 100 mV/g | ± 20% | 0.32 Hz to 10 kHz (± 3 dB) | > 25 kHz | 50 g | n.a. | lateral | integrated |
PDFs & Manuals
