Products Description
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Technical Specifications – Bently Nevada 330400-01-05 Accelerometer Acceleration Transducer
| Parameter | Specification |
|---|---|
| Sensitivity | 10.2 mV/m/s² (100 mV/g) ±5% |
| Acceleration Range | 490 m/s² (50 g) peak, 10 Hz to 15 kHz |
| Amplitude Linearity | ±1% to 490 m/s² (50 g) peak |
| Broadband Noise Floor | 0.039 m/s² (0.004 g) rms |
| Frequency Response | 10 Hz to 15 kHz ±3 dB 30 Hz to 10 kHz ±10% |
| Transverse Sensitivity | Less than 5% of axial |
| Mounted Resonant Frequency | >30 kHz |
| Amplitude of Resonant Peak | 20 dB max |
| Base Strain Sensitivity | 49 mm/s²/mstrain (0.005 g/mstrain) (serials with “G”) |
| Power Input Voltage | -24 ± 0.5 VDC |
| Bias Current | 2 mA nominal |
| Output Bias Voltage | -8.5 ± 0.5 VDC |
| Maximum Cable Length | 305 m (1000 ft) |
| Case Isolation | Yes |
| Operating Temperature | -55°C to +121°C (-67°F to +250°F) |
| Shock Survivability | 49,050 m/s² (5000 g) peak |
| Relative Humidity | 100% condensing (hermetically sealed) |
| Magnetic Susceptibility | <2.21 mm/s²/gauss (50 gauss @ 50-60 Hz) |
| Ingress Protection | Equivalent to IP68 |
| Connector Type | 3-pin MIL-C-5015 receptacle |
| Material | 316L stainless steel |
| Mounting Surface Finish | 32 µinch RMS |
| Mounting Torque | 4.1 N·m (3.0 ft·lb) |
| Mounting Orientation | Any |
| Sensor Head Diameter | 23 mm |
| Height (Including Stud) | 59 mm |
| Weight (Sensor only) | 100 g (0.1 kg) |
FAQ
FAQ – Bently Nevada 330400-01-05
Q1: What is the primary use of the 330400-01-05 accelerometer?
A1: It is designed for casing acceleration measurement in machinery condition monitoring, especially for critical applications like gear mesh monitoring.
Q2: What is the sensitivity of the 330400-01-05 transducer?
A2: It has a sensitivity of 100 mV/g (10.2 mV/m/s²) ±5%.
Q3: What is the maximum acceleration the sensor can measure?
A3: It can measure up to 490 m/s² (50 g) peak within the 10 Hz to 15 kHz frequency range.
Q4: What type of environments is the 330400-01-05 suitable for?
A4: It is hermetically sealed and rated IP68, making it suitable for harsh and wet environments.
Q5: How should the sensor be mounted to ensure accuracy?
A5: It should be mounted on bearing housing or machine casing using proper torque and mounting base to minimize strain sensitivity.
Q6: What is the temperature operating range of the sensor?
A6: -55°C to +121°C (-67°F to +250°F).
Q7: What certifications does the 330400-01-05 have?
A7: It has CSA, ATEX, and IECEx approvals for use in hazardous environments, including intrinsic safety standards.
Q8: What type of connector does the sensor use?
A8: It uses a 3-pin MIL-C-5015 receptacle.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
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Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
