Allen-Bradley 1771-IG: TTL Logic and 5 V Wiring Checks
Check 1771-IG TTL HIGH/LOW logic thresholds, field supply ripple and 1771-WC wiring before replacing an input module.
Manufacturer: Bently Nevada
Product No.: 330500-02-04
Country of origin:United States
Product Type: Velomitor Piezo-velocity Sensor
Payment: T/T, Western Union
Weight: 320g
Shipping port: Xiamen
Warranty: 12 months
The Bently Nevada 330500-02-04 Velomitor Piezo-Velocity Sensor is designed for precise vibration velocity measurement in rotating machinery. Moreover, it supports continuous condition monitoring in industrial environments requiring stable and repeatable signals. Therefore, it is commonly used for machinery protection, diagnostics, and predictive maintenance systems.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Product Number | 330500-02-04 |
| Product Type | Velomitor Piezo-Velocity Sensor |
| Country of Origin | United States |
| Mechanical Configuration | Piezoelectric velocity transducer |
| Mounting Thread Adapter | M8 × 1 |
| Cable and Connector | Integrated sensor output, system-dependent |
| Agency Approvals | CSA, ATEX (Multiple Approvals) |
| Weight | 2 kg |
Additional notes
This model has been replaced by 330500-02-CN Piezo-Velocity Sensor
Electrical and mechanical form factor remain compatible for system replacement
Industrial rotating machinery vibration monitoring
Motors, pumps, compressors, and fans
Turbines and balance-of-plant equipment
Condition monitoring and machinery protection systems
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Returns & Warranty

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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 .
| Color pattern |
Silver
|
| Country of origin |
United States
|