Bently Nevada 74712-01-10-03-00 High-Temperature Two-Wire Transducer

Description

Product Overview

The Bently Nevada 74712-01-10-03-00 is a high-temperature two-wire transducer.

Performance Benefits

• Extreme heat tolerance for harsh plants.
• Two-wire loop design simplifies wiring.
• Solid metal housing improves durability.
• Stable low-frequency response for slow machines.
• Compact size fits tight spaces.

Key Configuration Details

• Mounting Angle: 0 ±2.5 degrees
• Minimum Frequency: 4.5 Hz, 270 cpm
• Mounting Base: Circular M10 x 1
• Connector Style: Top-mounted terminal block
• Approval Option: No agency approvals

Main Technical Data

• Brand: Bently Nevada
• Product Type: High-temperature two-wire transducer
• Part Number: 74712-01-10-03-00
• Country of Origin: U.S.A
• Operating Temperature: -29°C to +204°C
• Storage Temperature: -40°C to +210°C
• Output Signal: Analog two-wire loop
• Supply Voltage: 18 to 30 VDC
• Current Range: 4 to 20 mA nominal
• Frequency Range: 4.5 Hz to 5 kHz
• Sensitivity: 100 mV/g typical
• Linearity: ±2% full scale
• Response Time: Less than 20 ms

Mechanical Characteristics

• Height: 102 mm typical
• Diameter: 41 mm typical
• Housing Material: Stainless steel
• Ingress Protection: Suitable for industrial areas

Installation Guidance

• Mount on clean and flat surfaces.
• Use proper torque for M10 threads.
• Keep cable runs short when possible.
• Avoid sharp bends near the connector.

System Compatibility

• Works with Bently Nevada monitoring systems.
• Supports standard two-wire inputs.
• Ideal for high-temperature zones.

Packaging and Warranty

• Sealed industrial transport packaging.
• One transducer supplied.
• 12-month warranty included.
• Fast shipping via FedEx, UPS, and DHL.

Typical Applications

• Gas turbines in hot sections.
• Steam turbines near exhaust zones.
• High-temperature compressors.
• Process heaters with rotating parts.
• Heavy industrial fans.

FAQ

• Can this sensor run continuously at high heat?
• Yes. It is designed for long-term high-temperature use.
• Is two-wire wiring hard to maintain?
• No. It reduces cable count and failure points.
• What mounting should I check before buying?
• Confirm thread size, angle, and surface condition.
• Does heat affect signal stability?
• The design keeps output stable across the range.
• When should I choose this model?
• Select it for zones above standard sensor limits.

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