Product Overview
When machinery vibration threatens uptime and reliability, the Bently Nevada 200150-13-05 General Purpose Trendmaster 2000 or Trendmaster Pro Accelerometer delivers precise monitoring. This accelerometer is designed for general application use and is part of the trusted Trendmaster family. With multiple approvals including CSA, ATEX, and IECEx, it suits hazardous environments.
Technical Specifications Breakdown
The 200150-13-05 offers a sensitivity of 10.2 mV/(m/s²) (100 mV/g) at 80 Hz, with a ±12% tolerance. Its measurement range spans ±245 m/s² (±25 g), covering typical vibration levels. The frequency range extends from 10 to 1000 Hz (600 to 60,000 cpm), referenced to 80 Hz. Mounted resonant frequency exceeds 20 kHz, ensuring accurate readings. Amplitude linearity stays within ±2% (1 to 10 g peak), and transverse sensitivity is ≤7%. Settling time is ≤300 ms. Excitation voltage ranges from 4.7 to 5.5 Vdc, with quiescent current under 800 µA. Output bias voltage is +2.5 ± 0.23 Vdc. Polarity is SIG+ positive with respect to SIG- for acceleration from base to connector.
Industry Applications
This accelerometer excels in general machinery monitoring, such as pumps, fans, and compressors. Its 100% relative humidity rating (condensing, non-submerged) allows use in wet environments. The axial shock limit of 49,050 m/s² peak (5,000 g peak) protects against sudden impacts. Temperature range from -40 ºC to +105 ºC (-40 ºF to +221 ºF) supports harsh industrial settings.
Installation & Setup Guidance
Mount the 200150-13-05 using the 3/8-24 female thread with a mounting torque of 2.7 to 6.8 N•m (2 to 5 ft•lbf). The mounting stud option (13) is 3/8-24 to 5/16-18 UNC, 3/4 inch hex stud. Ensure the surface is clean and flat for optimal coupling. Allow 24 hours cure time if adhesive is used. The sensor is hermetically sealed to 5X10⁻⁸ atm•cc/s maximum.
Maintenance & Reliability
Routine inspection of the accelerometer and its cabling is recommended. The 316L stainless steel housing and connector resist corrosion. The ceramic sensing element with shear geometry provides long-term stability. Verify output bias voltage periodically to detect degradation. Store within -55 ºC to +121 ºC (-67 ºF to +250 ºF) range.
Selection Guide & Purchasing Advice
When ordering, confirm the approvals code: 05 indicates multiple approvals (CSA, ATEX, and IECEx). The product is made in the U.S.A. and weighs 58 g (2.0 oz) typical. Size is 17.5 mm x 45.7 mm (11/16 in x 1.8 in). SpareTechPLC offers this Bently Nevada accelerometer with fast shipping and expert support. Verify lifecycle status before ordering.
Frequently Asked Questions
Q1: What is the sensitivity of the 200150-13-05?
A: The sensitivity is 10.2 mV/(m/s²) (100 mV/g) at 80 Hz, with a ±12% tolerance.
Q2: What is the operating temperature range?
A: The temperature range is -40 ºC to +105 ºC (-40 ºF to +221 ºF).
Q3: What approvals does this accelerometer have?
A: It has multiple approvals: CSA, ATEX, and IECEx (code 05).
Q4: What is the mounting thread size?
A: The mounting thread is 3/8-24 female. The stud option is 3/8-24 to 5/16-18 UNC.
Q5: What is the measurement range?
A: The measurement range is ±245 m/s² (±25 g).
