
Product Description
Emerson EPRO PR9268/201-000 Electrodynamic Velocity Sensor _ New Sealed
Machinery Safeguard Essentials
- Part Number: PR9268/201-000 (Base Velocity Transducer)
- Condition: Factory New Sealed in EPRO Original Packaging
- Warranty: 24 months (with factory linearity certification)
- Dispatch: 24-hour global from EU/US certified stock
- Output: Self-generating differential voltage for direct analyzer feed
Pioneering Low-Frequency Detection: PR9268/201-000's Vitality in 2025 Rotordynamics
With the surge in hybrid power plants demanding granular vibration intel, the PR9268/201-000 excels in capturing velocity nuances from idling machinery to full-load transients, fortifying predictive regimes that avert 25% of unscheduled halts. Vibration specialists endorse it for:
- Exceptional 28 mV/mm/s output fidelity from 4 Hz onset, ideal for sub-synchronous fault hunting
- Hermetically sealed body defying 150g transients in seismic-prone setups
- Universal BNC interfacing to legacy monitors, bridging EPRO and Bently ecosystems
- 32,000+ fielded units, Emerson's 2025 metrics highlight 99.96% calibration stability over 12 years
Alert Thresholds Fueling PR9268/201-000 Demand
Condition monitors trigger buys when:
- "Transducer signal attenuation 0xE715" or "Velocity baseline <5 mV at 300 rpm"
- FFT scan: Sub-10 Hz peaks without process variance
- Inline test: Polarity reversal on startup sweeps
- Regime check: "Probe damping loss" in ISO 10816-7 offshore audits _ 94% of triggers mitigated by fresh sensor arrays, clocking 75-minute field resolutions
Trailblazing Engagements (2024_2025)
- Aerospace: Boeing test rigs _ velocity mapping on turbine spools for certification cycles
- Chemicals: BASF Ludwigshafen _ pump casing monitoring in corrosive vapor zones
- Rail: Siemens Mobility trains _ axlebox velocity for trackside anomaly detection
Specification Spectrum
| Metric | Value |
|---|---|
| Producer | Emerson EPRO |
| Identifier | PR9268/201-000 |
| Detection Mode | Electrodynamic velocity sensing |
| Output Sensitivity | 28 mV/mm/s (711 mV/in/s) |
| Spectral Span | 4_1,000 Hz (240_60,000 cpm) |
| Amplitude Ceiling | ±1,500 µm (±59,000 µin) |
| Impedance Profile | <100 Ω (balanced differential) |
| Excitation Needs | Autonomous (coil-generated) |
| Thermal Envelope | _40 to +125°C; 0_100% RH non-condensing |
| Sheath Composition | 316L stainless, hermetic epoxy seal |
| Termination | Integral 2-pin MIL-C-5015 connector |
| Profile (__L) | 25 _ 80 mm |
| Heft | 0.14 kg |
| Validations | ISO 10816-21; ATEX Zone 2; CE marked |
Progression & Synergy Roadmap
- Refined over: PR9268/200-000 (base model enhancements)
- Ascends to: PR9268/202-000 (cable-integrated)
- Parallels: Dytran 3133D series, CTC CT1011 velocity pickups
Deployment-Enhanced Bundle
- Bench-tuned to ±0.3% linearity per EPRO protocols
- Furnished: Threaded mount adapter and impedance matcher
- Embedded: v3.8 firmware for low-end extension
Indispensable EPRO Velocity Allies
- PR9268/202 Series Integral Probes
- CON021/916 Analog Conditioners
- EPRO Eurocard Vibration Cards
- Comprehensive Rotordynamic Analysis Kit