Bently Nevada 990 Vibration Transmitter | 990-04-70-02-CN

Product Description

Overview

The Bently Nevada 990-04-70-02-CN Vibration Transmitter is an advanced measurement device designed to monitor vibration levels in industrial equipment. Engineered for precision, it is widely used in machinery monitoring and predictive maintenance systems. Made in the USA, this transmitter delivers consistent, high-performance results in challenging industrial environments.

Key Features

• Wide Measurement Range: Supports a full-scale measurement of 0-4 mils pp (0-100 µm pp), offering highly sensitive vibration detection for accurate fault diagnosis.

• Long Cable Length: Features a 7.0-meter (23-foot) system length, providing flexibility in installation and optimal placement for accurate monitoring.

• Mounting Flexibility: Designed with bulkhead screws for secure and versatile mounting options in various machinery setups.

• Durable Materials:

• Probe Tip: Constructed with Polyphenylene Sulfide (PPS), known for its resistance to wear and high-temperature stability.

• Probe Case: Made from AISI 303/304 stainless steel (SST), ensuring resistance to corrosion and long-term durability.

• Enhanced Cable Construction: Coaxial, 75Ω, FEP-insulated probe cable ensures consistent signal transmission while maintaining durability in harsh environments.

• Optional Cable Armor: Provides extra protection with flexible AISI 302 SST armor and optional FEP outer jacket.

• High Tensile Strength: With a maximum probe case to probe lead tensile strength of 222 N (50 lbf), the transmitter ensures stable performance under mechanical stress.

Applications

The 990 Vibration Transmitter is ideal for monitoring rotating equipment, motors, compressors, and pumps, helping to detect early signs of mechanical issues and avoid costly breakdowns. It is a trusted solution in industries that require continuous monitoring and maintenance of mission-critical machinery.

Approvals

The 990-04-70-02-CN model comes with country-specific approvals (CN), ensuring compliance with local regulations. Refer to the CN Approvals Quick Reference Guide for more details.

Technical Specifications