The Bently Nevada 89477-30 Interconnect Cable functions as a seismic velocity transducer for machinery protection. It delivers accurate vibration data with a 4‑20mA output and 10–1000Hz frequency range, ensuring predictive maintenance reliability in noisy industrial environments.
Technical Specifications
Parameter
Value
Model Number
89477-30
Manufacturer
Bently Nevada
Product Type
Interconnect Cable / Velocity Transducer
Dimensions
12 × 12.5 × 1.2 cm
Weight
0.06 kg
Output Signal
4‑20mA
Frequency Range
10–1000 Hz
Sensitivity
100 mV/in/s
Capacitance
≤100 pF/m
Impedance
50–100 Ω
Housing Material
Stainless steel
Mounting Thread
1/4‑28 UNF
Operating Temperature
–40 °C to +85 °C
Certifications
ATEX, IECEx
Origin
USA
HS Code
8537101190
Condition
Brand New
MOQ
1
Lead Time
In Stock
Functional Description
The 89477-30 combines low capacitance and optimized impedance matching for stable signal transmission, even across long cable runs. Its rugged stainless steel housing and threaded mounting ensure secure installation in harsh environments. The wide operating range and high sensitivity make it effective for detecting subtle vibration changes in turbines, compressors, and rotating equipment.
Applications and Compatibility
The Bently Nevada 89477-30 is widely used in power generation, oil and gas, and heavy industry. Its ATEX and IECEx certifications confirm suitability for hazardous areas, while its robust design supports long‑term asset health monitoring. This cable is a trusted component in predictive maintenance programs requiring reliable vibration data.
