Dual Thread Accelerometer for Global Applications

The Bently Nevada 200155-21-05 offers versatile mounting solutions. This 200155-21-05 features both imperial and metric threads. Perfect for mixed equipment environments worldwide. Excellent for fin-fan and slow speed monitoring. Carries multiple international safety certifications.

Product Configuration Details

• Complete Model: 200155-21-05
• Mounting Code 21: 3/8-24 OD to M6x1 ID
• Approval Package 05: CSA, ATEX, IECEx
• Product Series: Trendmaster Pro
• Hex Plate Size: 1-3/8 inch
• Thread Types: Imperial and Metric
• Origin: Made in USA

Technical Performance Data

• Voltage Sensitivity: 10.2 mV/(m/s²)
• Acceleration Range: ±196 m/s²
• Frequency Response: 1.5 Hz to 10 kHz
• Velocity Range: 24.5 mm/s RMS
• Measurement Accuracy: ±2% linearity
• Cross Sensitivity: ≤7% maximum
• Settling Time: 2000 milliseconds
• Resonant Point: >20 kHz

Electrical Specifications

• Power Supply: 4.7-5.5 VDC
• Current Draw: <800 μA
• Bias Voltage: +2.5 VDC ±0.23 V
• Output Type: Voltage signal
• Signal Polarity: Positive acceleration

Physical Construction

• Housing Material: 316L stainless steel
• Dimensions: 17.5mm × 45.7mm
• Weight: 58 grams
• Base Thread: 3/8-24 female
• Mounting Torque: 2.7-6.8 N•m
• Sensing Element: Ceramic shear
• Thread Adapter: Dual imperial/metric

Environmental Ratings

• Operating Temperature: -40°C to +105°C
• Storage Temperature: -55°C to +121°C
• Shock Resistance: 49,050 m/s²
• Sealing Quality: Hermetic 5×10⁻⁸
• Humidity Rating: 100% condensing

Shipping Services

• FedEx Express delivery
• UPS Worldwide
• DHL International
• Complete tracking
• Secure packaging

Warranty Protection

• 12-month full coverage
• Defect protection
• Purchase date start
• Quality guarantee

Package Contents

• 200155-21-05 Accelerometer
• Dual thread mounting stud
• Technical documentation
• Optional COO available

Technical Questions

What are dual thread adapters used for?

Mixed equipment environments. International applications with different standards.

Which industries benefit from M6x1 threads?

European machinery and equipment. Precision industrial applications.

How does the hex plate size help installation?

Provides better tool access. Ensures proper torque application.

What maintenance is required?

No regular maintenance needed. Hermetic sealing protects internals.

Can it monitor very slow vibrations?

Yes, detects from 1.5 Hz. Perfect for slow rotating equipment.

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Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825