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177313-02-02

Bently Nevada 177313-02-02
Ex d Velocity Sensor

Key Features:
• ATEX/IECEx Zone 1 Certified (Ex d IIC T6)
• 0.2-50mm/s Range
• -40°C to +200°C Operation

Safety Design:
✓ 316L Stainless Flameproof Housing
✓ 15m Armored Cable
✓ M20x1.5 Ex d Connector

Certifications:
• API 670 Annex J
• SIL 2
• DNV-GL Ex

Applications:

Refinery FCC Units

Offshore Compressors

Chemical Plants

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Bently Nevada 177313-02-02
Explosion-Proof High-Temperature Velocity Sensor

Key Specifications:
• Measurement Range: 0.2-50mm/s (0.008-2 in/s)
• Frequency Response: 2Hz-800Hz (±1dB)
• Sensitivity: 60mV/mm/s ±2%

Enhanced Safety Design:

Certification: ATEX/IECEx Zone 1 (Ex d IIC T6)

Housing: 316L Stainless Steel with Flame Path

Temp Range: -40°C to +200°C (Zone 1 rated)

Electrical Characteristics:

Output: 4-20mA + HART® (Intrinsically Safe)

Power Supply: 18-30VDC via IS Barrier

Cable: 15m Armored w/ M20x1.5 Ex d Connector

Mechanical Robustness:

Pressure Rating: 15 bar (Explosion Containment)

Vibration Resistance: 15g (10Hz-2kHz)

Ingress Protection: IP68

Certifications:
• API 670 5th Ed. Annex J (Hazardous Area)
• SIL 2 Compliant
• DNV-GL Marine (Ex)

Typical Applications:

Refinery FCC Units

Offshore Gas Compressors

Chemical Reactor Monitoring