200150-16-05 Bently Nevada Accelerometer Sensor

Manufacturer: Bently Nevada

Product No: 200150-16-05

Product Type: General Purpose Accelerometer for Trendmaster 2000 or Trendmaster Pro Systems

Country of Origin: Made in U.S.A (Certificate of Origin available upon request)

Application: Suitable for general-purpose vibration monitoring applications when used with the ProTIM acceleration-to-velocity channel type (-01).

Mounting Stud Option -16: 3/8-24 to 1/2-13 UNC, 3/4 inch hex stud for robust and stable mechanical connection.

Regulatory Approvals -05: Complies with CSA, ATEX, and IECEx standards for safe operation in hazardous environments.

Performance Specifications:

• Sensitivity: 10.2 mV/(m/s²) (100 mV/g) at 80 Hz ±12%
• Measurement Range: ±245 m/s² (±25 g)
• Frequency Range: 10 to 1000 Hz (600 to 60,000 cpm), referenced to 80 Hz ±10%
• Mounted Resonant Frequency: >20 kHz (>1,200 kcpm)
• Amplitude Linearity: ±2% (1 to 10 g pk)
• Transverse Sensitivity: ≤7%
• Settling Time: ≤300 ms (within 5% of bias)

Electrical Characteristics:

• Excitation Voltage: 4.7 to 5.5 Vdc
• Quiescent Current: Less than 800 µA
• Output Bias Voltage: +2.5 Vdc ±0.23
• Signal Polarity: SIG+ is positive relative to SIG− (acceleration from base to connector)

Environmental Ratings:

• Operating Temperature: -40 °C to +105 °C (-40 °F to +221 °F)
• Storage Temperature: -55 °C to +121 °C (-67 °F to +250 °F)
• Axial Shock Limit: 49,050 m/s² pk (5,000 g pk)
• Humidity Resistance: 100% relative, condensing (non-submerged)
• Hermetic Sealing: 5 x 10⁻⁸ atm·cc/s (maximum leakage rate)

Physical Specifications:

• Dimensions: 17.5 mm Hex x 45.7 mm Height (11/16 in x 1.8 in)
• Weight: 58 grams (2.0 oz), typical
• Mounting Thread: 3/8-24 female
• Mounting Torque: 2.7 to 6.8 N·m (2 to 5 ft·lbf)
• Sensor Element: Ceramic (Shear sensing geometry)
• Material: 316L Stainless Steel Housing and Connector