Bently Nevada 330505-03-02-05 | Low Frequency Velocity Sensor

Bently Nevada 330505-03-02-05 Low Frequency Velocity Sensor

Technical Specifications

• Velocity Range: 102 mm/s (4 in/s) peak
• Sensitivity: 20 mV/mm/s ±10%
• Frequency Response: 0.5–1000 Hz ±3 dB; 1–200 Hz ±0.9 dB
• Output Bias Voltage: -12 ±1 VDC
• Operating Temperature: -40°C to +100°C (-40°F to +212°F)
• Shock Resistance: 981 m/s² (100g) peak
• Humidity Protection: 100% non-submerged, hermetically sealed case
• Max Cable Length: 305 m (1000 ft) with no signal loss (with 3500/46M)
• Weight: Under 375 grams (13.2 oz)

Installation Guide

• Mounting Angle: 180° ± 10°
• Thread: 3/8-24 UNF-2B
• Mounting Adapter: 1/4 – 18 NPT
• Mounting Torque: Max 46 kg·cm (40 in-lb)
• Polarity: Pin A positive relative to Pin B when velocity moves base to top

Model Details

• 330505: Low Frequency Velocity Sensor
• -03: Mounting Angle 180° ± 10°
• -02: Thread 3/8-24 UNF-2B
• -05: Mounting Adapter 1/4 – 18 NPT

Package Contents

• One new 330505-03-02-05 sensor
• Factory original packing
• Note: Certificates not included

Advantages

• Long cable run without signal loss
• High shock and humidity resistance
• Easy to install and maintain

Warranty

• 12 months factory warranty