200155-12-05 | Low Frequency Trendmaster Pro Accelerometer

Bently Nevada 200155-12-05 Low Frequency Accelerometer

Overview

The Bently Nevada 200155-12-05 is a low-frequency sensor designed for slow-speed rotating machines. It supports Trendmaster Pro systems using -05 acceleration-to-velocity input channels.

Main Technical Details

• Model: 200155-12-05
• Sensitivity: 10.2 mV/(m/s²) or 100 mV/g
• Range: ±196 m/s² (±20 g)
• Bias Output: +2.5 Vdc ±0.23
• Excitation Voltage: 4.7 to 5.5 Vdc
• Current: Less than 800 µA
• Frequency Range: 1.5 to 10,000 Hz
• Resonant Frequency: Greater than 20 kHz
• Amplitude Linearity: ±2% (1 to 10 g pk)
• Transverse Sensitivity: ≤7%
• Settling Time: ≤2000 ms

Environmental Ratings

• Temperature Range: -40°C to +105°C
• Max Temp Rating: -55°C to +121°C
• Shock Limit: 49,050 m/s² (5,000 g)
• Humidity: 100%, condensing, non-submerged
• Hermetic Seal: ≤ 5×10⁻⁸ atm•cc/s

Mounting Option Breakdown

• 12 = 3/8-24 to 1/4-20 UNC, 3/4 inch hex stud (This product)
• 07 = 3/8-24 to 3/8 NPT, 3/4 inch hex
• 08 = 3/8-24 to 1/2 NPT, 1 inch hex
• 09 = 3/8-24 to 3/4 NPT, 1-1/4 inch hex
• 10 = 3/8-24 to 1 NPT, 1-3/8 inch hex
• 11 = 3/8-24 to 1-1/4 NPT, 1-3/4 inch hex

Compliance and Approvals

• Approval Code 05: CSA, ATEX, and IECEx certified

Installation Tips

• Use the proper torque during mounting
• Clean surface before installation
• Connect to Trendmaster -05 input channel

Shipping and Warranty

• Courier Options: FedEx, UPS, DHL
• Warranty: 12 months standard factory warranty
• Support: 24/7 technical help available