Waterproof accelerometer B03Y70

triaxialIEPEwith TEDS

Overview
Waterproof triaxial IEPE accelerometer for industrial vibration measurement. Integral four-core cable, thru-hole mount and titanium alloy housing for use in harsh environments. Sensitivity 20 mV/g, measurement range ±250 g, broadband response suitable for modal and shock testing.

Key features

• Waterproof construction with laser welding and IP68 sealing
• Titanium alloy housing for corrosion resistance
• IEPE output type with integral four-core cable
• TEDS option available for sensor identification
• Compact mass (18 g) and thru-hole mounting

Technical specifications

• Sensitivity: 20 mV/g
• Range: ±250 g
• Broadband resolution: 0.0005 g rms
• Linearity: 1%
• Frequency range [5%]: 1–6000 Hz
• Frequency range [10%]: 0.5–7000 Hz
• Resonant frequency: ≥30 kHz
• Discharge time constant: ≤1 s
• Transverse sensitivity: ≤5%
• Excitation voltage: 20–30 Vdc
• Constant current excitation: 2–20 mA
• Output impedance: ≤100 Ω
• Output bias voltage: 8–12 Vdc
• Maximum acceleration: 1200 g
• Maximum shock: 3000 g
• Operating temperature: -50–120 °C
• Sensitivity temperature coefficient: -0.07 %/°C
• Sealing: Laser welding, IP68
• Housing material: Titanium alloy
• Output connector: Four-core cable (integral)
• Mounting: Thru-hole
• Weight: 18 g
• Sensor type: Waterproof, triaxial
• Output type: IEPE
• TEDS: Optional

Applications

• Industrial vibration monitoring and diagnostics
• Modal analysis and structural testing
• Field testing in marine and outdoor environments
• Aerospace and automotive component testing

Datasheet & ordering
B03Y70 (PDF available). Contact supplier for lead time, cable length options and TEDS configuration.