Bently Nevada 330400 High Performance Accelerometer

This industrial accelerometer measures vibration with 100 mV/g sensitivity. It works in tough conditions from -55°C to +121°C. The sensor provides accurate data for machine health monitoring.

Product Code Breakdown

• Base Model: 330400 Accelerometer
• Mounting Thread: 1/4-28 UNF integral stud
• Approval Code: RU country specific
• Full Part Number: 330400-01-RU

Key Benefits

• 100 mV/g high sensitivity output
• Wide 10 Hz to 15 kHz frequency range
• IP68 rating for dust and water protection
• 316L stainless steel rugged construction
• 1/4-28 UNF stud for easy mounting
• Case isolated grounding for safety
• Low noise floor for precise measurements
• High shock survivability up to 5000g

Technical Specifications

• Sensitivity: 100 mV/g ±5%
• Frequency range: 10 Hz to 15 kHz
• Acceleration range: 50g peak
• Linearity: ±1% to 50g
• Noise floor: 0.004g rms
• Resonant frequency: >30 kHz
• Transverse sensitivity: <5%
• Operating temperature: -55°C to +121°C
• Shock survival: 5000g peak
• Humidity: 100% condensing
• IP rating: IP68 dust and water tight
• Weight: 100g without cable
• Mounting torque: 4.1 N·m
• Power requirement: -24 Vdc
• Bias current: 2 mA nominal
• Output bias: -8.5 Vdc
• Maximum cable: 305 meters

Environmental Ratings

• Temperature range: -55°C to +121°C
• Shock resistance: 5000g survival
• Humidity tolerance: 100% condensing
• IP protection: IP68 rated
• Magnetic field: <225 mg/gauss
• Case material: 316L stainless steel
• Mounting: Any orientation possible

Shipping & Service

• Fast delivery via FedEx, UPS, DHL
• Online tracking provided
• 12 month manufacturer warranty
• New condition in original packaging

Technical Questions

• What does 100 mV/g sensitivity mean?
• It means the sensor outputs 100 millivolts for each 1g of acceleration measured.
• How does IP68 rating help in industrial use?
• IP68 means the sensor is completely dust tight and can withstand continuous water immersion.
• What is the advantage of 316L stainless steel?
• 316L stainless steel provides excellent corrosion resistance in harsh chemical environments.
• Can this sensor measure low frequency vibrations?
• Yes, it measures vibrations as low as 10 Hz, which covers most industrial machinery.
• What is the maximum cable length supported?
• You can use cables up to 305 meters (1000 feet) without signal degradation.

Contact: sales@ubestplc.com | +86 18030005825

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