Product Information for Bently Nevada 9200-01-01-10-00 Two-Wire Velocity Seismoprobe Sensor

Overview The Bently Nevada 9200-01-01-10-00 is a high-precision two-wire velocity seismoprobe sensor designed for accurate vibration measurement. It is optimized for industrial applications where reliable seismic monitoring is critical.

Model and Manufacturer

• Model: 9200-01-01-10-00
• Manufacturer: Bently Nevada

Sensor Type

• Type: Two-wire velocity seismoprobe

Key Features

• Sensitivity: 20 mV/mm/s (500 mV/in/s), with ±5% accuracy when properly terminated and oriented at the calibration angle.
• Calibration Load: 10 kΩ terminal "A" to "B", with output taken across pins "A" and "B".
• Sensitivity Temperature Coefficient: 0.2%/°C.

Frequency Response

• 4.5 to 1000 Hz (270 to 60,000 CPM): +0, -3dB typical.
• 10 to 1000 Hz (600 to 60,000 CPM): +0, -3dB typical.
• 15 to 1000 Hz (900 to 60,000 CPM): +0, -3dB typical.

Dynamic Operating Range

• Displacement: 2.54 mm (0.100 in) peak-to-peak maximum displacement.

Velocity Range

• Velocity Range: 25 mm/s (1 in/s) at +22 °C of casing vibration at 100 Hz with a 10 kΩ load.

Coil Specifications

• Resistance: 1.25 kΩ ±5%.
• Locked Coil Inductance: 125 mH, typical.

Suffix Options

• 9200: Base model.
• -01: Transducer Mounting Angle/Minimum Operating Frequency is 0° ±2.5°, 4.5 Hz (270 CPM).
• -01: Connector/Cable Option is Top Mount (no cable).
• -10: Mounting Base is Circular with an M10X1 stud.
• -00: No agency approvals.

Dimensions and Weight

• Length: 102 mm (4 in) typical, depending on the connector option.
• Diameter: 41 mm (1.6 in) typical.
• Weight: 300 grams (10.5 ounces) typical.

This sensor is engineered for high performance and precise vibration measurement, making it an essential tool for industrial environments where accurate monitoring is crucial.