Bently Nevada Accelerometers 200150-02-05

Model 200150-02-05 Accelerometer Overview

Key Features & Numeric Highlights

Sensitivity @ 80 Hz: 10.2 mV/(m/s²) (100 mV/g)
Measurement Range: ±245 m/s² (±25 g)
Frequency Response: 10–1000 Hz (600–60 000 cpm)
Resonant Frequency: > 20 kHz (> 1200 kcpm)
Response Time: 10 µs (to 90 % step)
Output Impedance: 100 Ω typical
EMI Immunity: 20 V/m (10 kHz–1 GHz)
ESD Immunity: ±4 kV contact, ±8 kV air discharge
Max Cable Length: 30 m (with 100 Ω output)
Quiescent Current: < 800 µA
Output Bias Voltage: +2.5 V ± 0.23 V
Axial Shock Limit: 49 050 m/s² (5000 g)
MTBF: > 250 000 hours at 25 °C
Warranty: 1 year (12 months)

Mechanical & Environmental Details

Approvals (Suffix “05”): CSA, ATEX, IECEx certified
Temperature Range: –40 °C to +105 °C (operating); –55 °C to +121 °C (survival)
Sealing (Hermetic): ≤ 5 × 10⁻⁸ atm·cc/s
Relative Humidity: 100 % condensing, non‑submerged
Altitude Capability: Up to 3000 m above sea level
Housing & Connector: 316L stainless steel, electropolished
Sensing Element: Ceramic shear
Size: 17.5 mm × 45.7 mm (hex × height)
Mounting Torque: 2.7–6.8 N·m (2–5 ft·lbf)