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Bently Nevada 200350-00-00-00 Accelerometer

Bently Nevada 200350-00-00-00 Accelerometer

Only 7 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 200350-00-00-00

  • Country of origin:United States

  • Product Type: Accelerometers

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 51g

  • Dimensions: 18 mm x 41.9 mm (Hex Size x H)

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

The Bently Nevada 200350-00-00-00  general-purpose, case-mounted seismic transducer is designed for use with the Trendmaster Pro Constant Current Direct Input Card (part number 149811-02) and the Seismic Direct Input Card (part number 164746-01). The 200350-00-00-00  contains a piezoelectric sensing element in a ceramic shear geometry, generating a charge when subjected to vibration that is converted electronically to a differential voltage signal proportional to acceleration parallel to the sensitive axis. Encapsulated in a hermetically sealed stainless steel casing, it provides a differential voltage output across a top-mounted 2-pin MIL-C-5015 connector for machinery casing vibration monitoring in harsh industrial environments.

Features

  • General-purpose piezoelectric accelerometer with ceramic shear sensing geometry
  • Hermetically sealed stainless steel housing
  • Top-mounted 2-pin MIL-C-5015 electrical connector
  • Base 1/4-28 threaded hole for versatile mounting options
  • Direct interface to Trendmaster Pro Constant Current Direct Input Card and Seismic Direct Input Card

Applications

  • Casing vibration monitoring on rotating and reciprocating machinery
  • Rotor vibration monitoring via machine bearing housings or outer casings
  • Integration into Trendmaster Pro condition monitoring systems

Ordering Information

Ordering Code Option Description
200350-AA-BB-CC AA Mounting Stud
  00 1/4-28 SS w/ Brass tip, 0.5 in
  BB Tolerance
  00 100 mV/g +/- 20% (10.2 mV/m/s^2 +/- 20%)
  CC Approvals
  00 No Approvals

Technical Specifications

Parameter Specification
Sensitivity 100 mV/g +/- 20% (10.2 mV/m/s^2 +/- 20%)
Frequency Range (+/- 3 dB) 30 to 600,000 cpm (0.5 to 10,000 Hz)
Measurement Range +/- 50 g
Transverse Sensitivity <= 7%
Amplitude Linearity +/- 1%
Mounted Resonant Frequency 1500 kcpm (25 kHz)
Broadband Electrical Noise (1-10kHz) 350 ug (3,434 um/s^2)
Output Bias Voltage 8 to 12 VDC
Excitation Voltage 18 to 28 VDC
Constant Current Excitation 2 to 20 mA
Settling Time (within 1% of bias) <= 2.0 sec
Output Impedance < 150 ohms
Discharge Time Constant 0.3 sec
Electrical Isolation (Case) > 10^8 ohms
Operating Temperature Range -65 degF to +250 degF (-54 degC to +121 degC)
Shock Survivability 5,000 g pk
Relative Humidity 100% relative, condensing, non-submerged
Enclosure Rating IP68
Sensing Element Ceramic Shear
Housing Material Stainless Steel (Welded Hermetic)
Electrical Connector 2-Pin MIL-C-5015 Top Mount
Hex Size 11/16 in (18 mm)
Height 1.65 in (41.9 mm)
Weight 1.8 oz (51 grams)
Mounting Thread 1/4-28 Female
Mounting Torque (Maximum) 2 to 5 ft-lb (2.7 to 6.8 N-m)

Connections/Interfaces

Connector Pin Function
Pin A SIGNAL / POWER
Pin B GROUND

Installation Guidelines

  • Mounting Location: Install directly on the machine bearing housing or machine casing to maintain amplitude and frequency response accuracy.
  • Torque Spec: Apply maximum mounting torque between 2 to 5 ft-lb (2.7 to 6.8 N-m) for proper coupling.
  • Excitation Warning: Do not use sensor part number 200350 for negative excitation voltage (-Vex).
  • Cabling: Standard connection utilizes 22 AWG 2-conductor twisted shielded pair cables with a 2-socket moisture-resistant connector. Maximum recommended cable length is 104 ft (31 m) under standard dynamic load assumptions.

Compliance and Certifications

  • FCC: Complies with Part 15 of FCC Rules
  • EMC: Directive 2014/30/EU
  • RoHS: Directive 2011/65/EU
  • ATEX: Directive 2014/34/EU (EN 60079-0, EN 60079-7, EN 60079-11, EN 60079-15)
  • CSA/NRTL/C: Intrinsically Safe Class I, Div 1, Groups A, B, C, D; Non-Incendive Class I, Div 2, Groups A, B, C, D
  • ATEX/IECEx: Zone 0/1 Ex ia IIC T4 Ga, Zone 2 Ex nA IIC T4 Gc / Ex ec IIC T4 Gc
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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 200350-00-00-00 Accelerometer

What is the sensitivity tolerance of this sensor?

The device has a nominal sensitivity of 100 mV/g with a tolerance of +/- 20%.

Can negative excitation voltage be supplied to the transducer?

No, negative excitation voltage (-Vex) must not be used with this sensor.

What is the maximum recommended cable length for the transducer?

The maximum recommended cable length is 104 ft (31 m) under standard conditions.

What is the maximum torque permitted for installation?

The maximum mounting torque specification is 2 to 5 ft-lb (2.7 to 6.8 N-m).

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Silver
Country of origin
United States

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