330500-03-01 – Bently Nevada – Velomitor Piezo-velocity Sensor

Description

Key Product Info

Model: 330500 Velomitor Piezo-velocity Sensor

Part No.: 330500-03-01

Mount Thread: 03 – 1/4-28 UNF

Approval Option: 01 – CSA/US/C

Country of Origin: United States

Electrical Specifications

Sensitivity: 3.94 mV/mm/s (100 mV/in/s), ±5%

Frequency Response: 4.5 Hz–5 kHz ±3 dB, 6 Hz–2.5 kHz ±0.9 dB

Velocity Range: 1270 mm/s (50 in/s) peak

Amplitude Linearity: ±2% up to 152 mm/s (6 in/s)

Noise Floor: 0.004 mm/s (160 μin/s) rms

Output Impedance: Less than 2400 Ω

Bias Voltage: -12 VDC ±3 V (relative to Pin A)

Environmental Ratings

Operating Temp: -55°C to +121°C (-67°F to +250°F)

Shock Limit: 5,000 g peak

Humidity: 100%, not submerged (sealed case)

Magnetic Field Resistance: Less than 51 min/s/gauss

Mechanical Specs

Weight: 142 g (5.0 oz)

Height: 63.2 mm (2.49 in)

Diameter: 25.3 mm (0.995 in)

Material: 316L stainless steel

Connector: 2-pin Mil-C-5015, sealed

Mounting Torque: 32–46 kg·cm (24–40 in-lb)

Polarity: Pin A is positive when motion is toward the connector

Download PDF file here:330500