143-216-000-021 Vibro Meter Piezoelectric Pressure Transducer

Vibro Meter 143-216-000-021 Piezoelectric Pressure Transducer

Key Product Features

• Wide operating temperature range from -70°C to 520°C
• High-pressure measurement capability up to 350 bar
• Excellent pressure sensitivity of 200 pC/bar at 2 Hz
• Broad frequency response from 2 Hz to 15 kHz
• Certified for use in potentially explosive atmospheres
• Internal case insulation for enhanced safety
• Superior stability for long-term monitoring applications

Technical Specifications

• Brand: Vibro-Meter
• Model: 143-216-000-021
• Pressure Sensitivity: 200 pC/bar (typical at 2 Hz)
• Dynamic Measuring Range: 0.0005 to 250 bar
• Overload Capacity: Up to 350 bar
• Frequency Response: 2 to 15000 Hz ±5%
• Linearity: < ±1% over dynamic range
• Resonant Frequency: > 80 kHz
• Acceleration Sensitivity: ≤ 0.5 pC/g
• Operating Temperature: -70°C to 520°C
• Transducer Weight: 12 grams
• Connector Options: LEMO or Vibro-Meter high-temperature
• Cable Type: Mineral insulated twin conductors

Environmental Durability

• Hermetically welded NIMONIC alloy 90 construction
• INCONEL alloy 600 cable material for corrosion resistance
• Withstands shock up to 2000 g peak acceleration
• Radiation resistant to gamma and neutron flux
• Maintains performance in high humidity conditions

Installation & Packaging

• Compact and lightweight design for easy installation
• Integral mineral insulated cable included
• Choose between LEMO or high-temperature connector
• Factory calibrated at 1 bar peak and 2 Hz
• No subsequent calibration required for most applications
• Compatible with IPC 704 signal conditioner

Shipping Information

• All products are brand new and original
• We maintain stock available for immediate shipment
• Orders ship within 5 business days
• We use reliable carriers including DHL, FedEx, and UPS
• 30-day return policy for your peace of mind

Frequently Asked Questions

What is the temperature range for the 143-216-000-021 transducer?

• The 143-216-000-021 operates from -70°C to 520°C continuously. It handles extreme applications within this range without performance degradation.

What type of output signal does this transducer provide?

• This piezoelectric transducer provides a charge output signal. You need a charge converter for signal processing and measurement.

Can I use the 143-216-000-021 in explosive atmospheres?

• Yes, the 143-216-000-021 carries certification for use in potentially explosive atmospheres, making it suitable for hazardous environments.

What cable length options are available?

• The standard ordering option includes a 0.5m mineral insulated cable. Contact us for information about other available cable lengths.

How does acceleration affect measurement accuracy?

• The transducer features low acceleration sensitivity of ≤ 0.5 pC/g. This minimizes measurement errors in high-vibration environments.

For pricing and additional technical specifications, please contact our sales team.

Contact: sales@nex-auto.com