PR9268/206-100 (EPRO/Emerson standard long-cable bearing vibration sensor)

PR9268/206-100 is a standard temperature-type passive magnetic-electric bearing vibration sensor (bearing vibration) for absolute vibration monitoring of bearing housings. It operates within a temperature range of -25°C to +120°C, with 10 meters of unshielded, bare wire ends.

Model breakdown (9268/206-100)

9268: EPRO bearing vibration sensor series (passive, magnetic-electric)

20: Standard type (-25°C to +120°C), sensitivity 28.5 mV/mm/s, low frequency 4Hz to 1000Hz

6: Cable length 10m

1: Cable end: bare wire (no connector)

0: No shielding

Core parameters (official)

Measurement object: Absolute vibration (velocity) of bearing housing

Principle: Electromagnetic induction, passive, no power supply required

Sensitivity: 28.5 mV/mm/s (±5%)

Frequency response: 4Hz - 1000Hz (±3dB)

Range: ±1500 μm (peak-to-peak 3000 μm)

Operating temperature: -25℃ - +120℃ (long-term)

Protection level: IP65

Cable: 10m without armored shielding

Installation: Vertical / Horizontal, deviation ≤ ±10°

Shell: Stainless steel, corrosion-resistant

Differentiation of the same model (206-000/206-100)

9268/206-000: 10m armored cable, Harting connector

9268/206-100: 10m unarmored cable, bare wire end

Key differences from the high-temperature type (306-100)

9268/206-100: Standard temperature (-25~+120℃), 10m unarmored bare wire

9268/306-100: High-temperature (-20~+200℃), 10m unarmored bare wire

Compatibility and matching

Direct compatibility: MMS3120, MMS6210, MMS6000 series cards

Application scenarios: Regular temperature fans, pumps, motors, turbine bearings, etc. for vibration monitoring