Transducteur de vitesse Seismoprobe Bently Nevada 9200-06-05-10-00

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Fabricant : Bently Nevada
N° de produit : 9200-06-05-10-00
Pays d'origine :États-Unis
Type de produit : Sismoprobe de vitesse
Code-barres : 8537101190
Paiement : Virement bancaire, Western Union
Poids : 420g
Dimensions : 10,2 cm x 4 cm x 4 cm
Port d'expédition : Xiamen
Garantie : 12 mois

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Description

The Bently Nevada 9200-06-05-10-00 is a two-wire velocity transducer engineered for continuous monitoring or periodic measurements of absolute structural, casing, or bearing housing vibration. Operating via moving-coil technology, this system delivers a voltage output directly proportional to the mechanical vibration velocity without requiring an external power source. The 9200-06-05-10-00 configuration is specifically less sensitive to impact or impulsive excitation compared to solid-state sensors, making it ideal for standard casing velocity applications across critical machinery like turbines, fans, and pumps.

Features

Two-wire moving-coil technology design providing an direct voltage output without external power
Reduced sensitivity to impact or impulsive excitation compared to solid-state alternatives
Suitable for both continuous machinery protection and periodic portable diagnostics
High-grade anodized aluminum casing providing robust resistance to industrial environmental factors

Applications

Absolute bearing housing and casing vibration measurement on rotating machinery
Steam and gas turbine structural vibration monitoring
Portable test instrument data collection and diagnostics
Balance and misalignment tracking on heavy industrial fans and pumps

Ordering Information

Option / Code	Factory Configuration Profile
9200	Two-wire Seismoprobe Velocity Transducer
-06	Transducer Mounting Angle/Minimum Operating Frequency: 0 ±100, 10 Hz (600 cpm)
-05	Connector Option: Terminal block top mount
-10	Mounting Base Option: Circular; M10X1 stud
-00	Agency Approval Option: No approvals required

Technical Specifications

Parameter	Specification
Manufacturer	Bently Nevada
Model	9200-06-05-10-00
Product Type	Two-Wire Velocity Seismoprobe Transducer
Sensitivity	20 mV/mm/s (500 mV/in/s) ±5% at +22 Celsius with 25 mm/s of casing vibration at 100 Hz under 10 kΩ load
Frequency Response	From 10 Hz to 1 kHz (60,000 cpm); +0, -3dB typical
Operating Orientation	0 ±100 (Vertical, viewed from driver end)
Dynamic Range	2.54 mm (0.100 in) peak-to-peak maximum displacement
Shock Resistance	Withstands 50 g peak maximum acceleration along non-sensitive axis
Transverse Sensitivity	±10% maximum
Maximum Leadwire Length	305 meters (1,000 feet) between transducer and 3300/3500 Monitor
Operating Temperature	-29 Celsius to +121 Celsius (-20 Fahrenheit to +250 Fahrenheit)
Relative Humidity	Up to 95%, non-condensing
Case Material	Anodized aluminum A204
Gasket Material	Neoprene
Connector Type	Terminal block top mount (Polyphenylene Sulfide with nickel-plated copper contacts)
Mounting Base	Circular; M10X1 stud
Mounting Torque	5.6 Nm (50 in-lb)
Height	78.54 mm (3.092 in) typical
Diameter	41.40 mm (1.63 in)
Weight	300 grams (10.5 ounces) typical
Country of Origin	U.S.A.

Connections/Interfaces

Connector Pin / Terminal	Function
Terminal A	Positive Signal Out (Signal goes positive with respect to B when case velocity moves toward connector)
Terminal B	Negative Signal Return

Installation Guidelines

Orientation Alignments: Ensure the transducer is installed strictly within its specified 0 ±100 vertical boundaries relative to the machine axis.
Torque Application: Tighten the M10X1 mounting base option to exactly 5.6 Nm (50 in-lb) during seating to preserve optimal amplitude and frequency response.
Signal Fidelity: Verify that structural or rotor vibration paths are faithfully transmitted to the bearing housing or casing location chosen for the transducer installation.
Moisture Countermeasures: Ensure the top-mounted terminal block enclosure is sufficiently protected against dust and moisture ingestion to fit local environmental ratings.

FAQ

Does the 9200-06-05-10-00 require an external power supply to operate?

No, this transducer leverages a moving-coil architecture which inherently creates its own voltage signal output proportional to the vibration velocity without external power.

What is the minimum operating frequency threshold for this precise configuration?

This specific unit uses the -06 option, which defines a minimum operating frequency threshold of 10 Hz (600 cpm).

How should the sensor signal cable be handled over long distances?

The system supports up to 305 meters of leadwire between the velocity sensor and a 3300 or 3500 series monitor, though you should consult the manual for high-frequency roll-off parameters when using extended lengths.

What are the primary differences between this moving-coil sensor and solid-state alternatives?

Moving-coil sensors display much lower sensitivity to impact or impulsive excitations compared to embedded integration solid-state alternatives, providing specific advantages on designated casing installations.

Key Features:

#Velocity Transducers

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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