Bently Nevada 165855-14-CN Cylinder Pressure Transducer | High-Precision

Description

Product Overview

Bently Nevada 165855-14-CN is a cylinder pressure transducer for accurate industrial monitoring. It measures 0–69 bar pressure in engines or compressors. Designed for harsh zones, it supports continuous measurement with high stability. ATEX/IECEx certified for hazardous environments.

• High-precision pressure sensing for cylinders.
• Low current draw keeps system power stable.
• Fast frequency response for dynamic pressure events.
• Compact size saves installation space.
• Robust build for long-term reliability.

Technical Specifications

• Brand: Bently Nevada
• Model: 165855-14-CN
• Series: Cylinder Pressure Transducer
• Pressure Range: 0 to 69 bar (0–1,000 psia)
• Frequency Response: <0 Hz to 5,500 Hz ±1 dB
• Power Supply: 18 to 30 VDC
• Maximum Current: <15 mA
• Weight: 0.4 kg
• Shipping Weight: 1.5 kg
• Certifications: ATEX/IECEx, Chinese NEPSI hazardous approval
• Environmental Resistance: High vibration and temperature tolerant
• Temperature Range: -40°C to +125°C (typical)
• Mounting: Standard cylinder or engine interface

Extended Performance

• MTBF: Over 100,000 hours typical
• Shock Resistance: Up to 20 g, 10 ms pulses
• EMI Immunity: Stable in industrial noise environments
• Output: 4–20 mA compatible analog signal
• Linearity: ±0.5% full-scale typical

Product Advantages

• Works in extreme temperatures and hazardous areas.
• Quick installation for engine retrofits.
• Low maintenance and long service life.
• Reliable pressure tracking for diagnostics and safety.
• Compact and lightweight for tight spaces.

Delivery

• Fast shipping via FedEx, UPS, DHL
• Careful packing for safe transit

Warranty

• 12-month full hardware coverage
• Replacement for confirmed defects

Professional FAQ

Can this transducer handle high engine vibration?

Yes, it tolerates high vibration without signal loss.

Does it work in high-temperature engines?

Yes, typical range -40°C to +125°C.

Is installation difficult on retrofit engines?

No, it fits standard cylinder mounts with minimal adjustments.

Can the signal be integrated into SCADA?

Yes, 4–20 mA output supports SCADA and monitoring systems.

How often should calibration be checked?

Check annually or after major engine service.

Purchase Guidance

• Confirm engine type and cylinder size before order.
• Check hazardous area requirements for ATEX/IECEx compliance.
• Share installation location for pre-check guidance.
• Bulk order inquiries for large fleets supported.

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