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To monitor casing vibration on high-temperature machinery such as gas turbines, steam turbines, and hot piping systems, industrial plants rely on the Bently Nevada 74712-06-12-04-CN. This specialized high-temperature two-wire transducer integrates a moving-coil design that provides a voltage output directly proportional to vibration velocity. The self-generating design requires no external power source to operate the internal sensing element, making it highly reliable in extreme thermal environments. Engineered with an isolated circular base and side-mount connector layout, this unit integrates seamlessly with legacy and modern vibration monitoring systems.
| Manufacturer | Bently Nevada |
| Part Number / Model | 74712-06-12-04-CN |
| Product Type | High-Temperature Two-Wire Transducer |
| Mounting Angle / Minimum Operating Frequency | 0 +/-100 degrees, 10 Hz (600 cpm) |
| Mounting Base Option | Isolated circular base 1/2-in 20 UNF |
| Connector Option | Side mount |
| Agency Approval Option | CN (Approvals country specific) |
| Weight | 0.48 kg |
| Country of Origin | USA |
Ensure the mounting surface is clean, flat, and free of paint or debris to guarantee accurate vibration transmission. Torque the mounting stud to the specified OEM tolerance to avoid sensor distortion or loose coupling. Route the side-mounted connection cable with sufficient strain relief and bend radius to prevent mechanical wear in high-vibration zones. Utilize shielded, twisted-pair cabling to protect the signal from electromagnetic interference (EMI).
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Returns & Warranty

To monitor casing vibration on high-temperature machinery such as gas turbines, steam turbines, and hot piping systems, industrial plants rely on the Bently Nevada 74712-06-12-04-CN. This specialized high-temperature two-wire transducer integrates a moving-coil design that provides a voltage output directly proportional to vibration velocity. The self-generating design requires no external power source to operate the internal sensing element, making it highly reliable in extreme thermal environments. Engineered with an isolated circular base and side-mount connector layout, this unit integrates seamlessly with legacy and modern vibration monitoring systems.
| Manufacturer | Bently Nevada |
| Part Number / Model | 74712-06-12-04-CN |
| Product Type | High-Temperature Two-Wire Transducer |
| Mounting Angle / Minimum Operating Frequency | 0 +/-100 degrees, 10 Hz (600 cpm) |
| Mounting Base Option | Isolated circular base 1/2-in 20 UNF |
| Connector Option | Side mount |
| Agency Approval Option | CN (Approvals country specific) |
| Weight | 0.48 kg |
| Country of Origin | USA |
Ensure the mounting surface is clean, flat, and free of paint or debris to guarantee accurate vibration transmission. Torque the mounting stud to the specified OEM tolerance to avoid sensor distortion or loose coupling. Route the side-mounted connection cable with sufficient strain relief and bend radius to prevent mechanical wear in high-vibration zones. Utilize shielded, twisted-pair cabling to protect the signal from electromagnetic interference (EMI).
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|