Product Overview

The 200150-22-05 is a general purpose accelerometer from Bently Nevada. This device is made in the U.S.A. It is used with Trendmaster 2000 or Trendmaster Pro systems. The sensor suits general application vibration monitoring. The unit works with ProTIM Option Standard Acceleration-to-Velocity channel type (-01).

Configuration Options

The 200150-22-05 mounting stud option is 22 (3/8-24 to M8x1.25 with 1-3/8 inch hex plate stud). The approvals option is 05 (Multiple Approvals including CSA, ATEX, and IECEx). The accelerometer type is 200150 for general applications. The 200150-22-05 includes a stud adapter for metric mounting holes.

Hazardous Area Approvals

The 200150-22-05 carries CSA, ATEX, and IECEx approvals. These certifications allow installation in explosive atmospheres. The sensor meets international standards for hazardous locations. This makes the 200150-22-05 suitable for oil, gas, and chemical facilities. Always follow local installation codes for hazardous areas.

Electrical Specifications

The 200150-22-05 sensitivity at 80 Hz is 10.2 mV/(m/s²) or 100 mV/g. The tolerance is ±12% for accurate measurement. The measurement range is ±245 m/s² (±25 g). The frequency range referenced to 80 Hz is 10 to 1000 Hz (600 to 60,000 cpm). The mounted resonant frequency exceeds 20 kHz (>1200 kcpm). The 200150-22-05 amplitude linearity is ±2% from 1 to 10 g peak.

Additional Electrical Parameters

The 200150-22-05 transverse sensitivity is ≤7%. The settling time within 5% of bias is ≤300 ms. The excitation voltage range is 4.7 to 5.5 Vdc. The polarity with acceleration from base to connector is SIG+ positive with respect to SIG-. The quiescent current is less than 800 µA. The output bias voltage is +2.5 ± 0.23 Vdc. The 200150-22-05 measurement range in mm/s² is 14.7 (1.5 mg).

Environmental Specifications

The 200150-22-05 axial shock limit is 49,050 m/s² peak (5,000 g peak). The operating temperature range is -40 ºC to +105 ºC (-40 ºF to +221 ºF). The sealing is hermetic at 5X10⁻⁸ atm•cc/s (3.1X10⁻⁹ atm•in³/s) maximum. The relative humidity rating is 100% relative, condensing, non-submerged. The 200150-22-05 withstands harsh industrial environments.

Physical Specifications

The 200150-22-05 size is 17.5 mm hex x 45.7 mm height (11/16 in x 1.8 in). The weight is 58 g (2.0 oz) typical. The mounting thread is 3/8-24 female. The mounting torque range is 2.7 to 6.8 N•m (2 to 5 ft•lbf). The sensing element is ceramic. The sensing geometry is shear type. The housing and connector material is 316L stainless steel. The 200150-22-05 is built for corrosion resistance.

Mounting Stud Adapter

The 200150-22-05 includes a 3/8-24 to M8x1.25 adapter stud. The adapter has a 1-3/8 inch hex plate for easy tightening. This allows installation on metric M8x1.25 threaded holes. The adapter converts the imperial thread to metric standard. The hex plate of the 200150-22-05 provides a gripping surface for wrenches.

Temperature and Cure Information

The 200150-22-05 temperature range for storage is -55 ºC to +121 ºC (-67 ºF to +250 ºF). The cure time is 24 hours when using adhesive mounting. This allows proper bonding of the sensor to the measurement surface. The 200150-22-05 should not be operated during the cure period.

Installation Guidelines

Clean the mounting surface thoroughly before installation. Apply the adapter stud to the mounting hole first. Tighten the 3/8-24 to M8x1.25 adapter to the specified torque. Mount the 200150-22-05 onto the adapter stud. Apply the recommended torque of 2.7 to 6.8 N•m. Do not overtighten the sensor onto the adapter. Connect the sensor to a Trendmaster 2000 or ProTIM channel. Apply excitation voltage between 4.7 and 5.5 Vdc. Verify the output bias voltage is +2.5 ± 0.23 Vdc. For hazardous area installations, follow CSA, ATEX, and IECEx codes. Allow 24 hours cure time if using adhesive mounting instead of studs. Check the sensor response at 80 Hz reference frequency.

Package List

• 1 x Bently Nevada 200150-22-05 General Purpose Accelerometer

• 1 x 3/8-24 to M8x1.25 adapter stud with hex plate

• 1 x CSA/ATEX/IECEx certification information sheet

• 1 x Installation instruction sheet

Frequently Asked Questions (FAQ)

Q1: What is the purpose of the adapter on the 200150-22-05?
The adapter converts 3/8-24 female thread to M8x1.25. The 200150-22-05 mounts on metric M8 threaded holes.

Q2: Can I remove the adapter and use the sensor with 3/8-24 mounting?
Yes, the adapter is removable. The 200150-22-05 has a standard 3/8-24 female thread under the adapter.

Q3: What is the sensitivity of this accelerometer?
The sensitivity is 10.2 mV/(m/s²) or 100 mV/g at 80 Hz. The 200150-22-05 provides ±12% tolerance for this specification.

Q4: Is this sensor suitable for condensing humidity environments?
Yes, the sensor is rated for 100% relative humidity with condensation. The 200150-22-05 is not rated for submersion.

Q5: What is the frequency range of the 200150-22-05?
The frequency range is 10 to 1000 Hz (600 to 60,000 cpm). The 200150-22-05 is referenced to 80 Hz with ±10% tolerance.