Vibro Meter CA201 High Sensitivity Accelerometer

Discover the Vibro Meter CA201 - engineered for precision vibration measurement in tough industrial settings. With exceptional sensitivity and robust construction.

• Ultra-high sensitivity at 100 pC/g for accurate readings
• Wide frequency range from 0.5 Hz to 6000 Hz
• Explosion-proof versions available for hazardous areas
• Hermetically sealed construction resists moisture and contaminants
• No external power required for easy installation

Product Identification

Manufacturer: Vibro Meter

Model Series: CA201 Piezoelectric Accelerometer

Order Number: 144-201-000

Cable Options: 3m or 6m integral cable

Performance Specifications

Measurement Range: 0.01g to 400g peak

Shock Survival: 1000g peak (1ms duration)

Base Strain Effect: 0.15 x 10⁻³ g/µε

Response Time: < 0.5 milliseconds

Signal Stability: ±0.5% per year

Warm-up Time: Immediate operation

Physical Properties

Sensor Weight: 250 grams

Cable Weight: 135 g/meter

Housing Material: Austenitic stainless steel 1.4441

Protection Hose: Heat-resistant stainless steel 1.4541

Sealing Rating: Hermetically welded against contaminants

Installation Guide

Mount with four M6 x 35mm Allen screws. Use 15 N•m tightening torque. No electrical insulation needed on mounting surface.

Application Areas

Industrial machinery monitoring • Hazardous location vibration • Predictive maintenance systems • Rotating equipment protection

Quality Assurance

Factory calibrated • Hermetically sealed construction • Temperature compensated • Industrial grade reliability

Package Includes

• Vibro Meter CA201 accelerometer
• Integral cable (3m or 6m)
• Four M6 mounting screws
• Four M4 spring-lock washers
• Calibration documentation

Support & Delivery

12-month product warranty
Global shipping via FedEx, UPS, DHL
Technical support included

Expert Questions Answered

What makes the CA201 suitable for explosive atmospheres?

Special Ex i versions are certified for hazardous areas with intrinsic safety protection.

How does temperature affect performance?

Minimal sensitivity change: 0.25%/°C below 23°C and 0.1%/°C above 23°C.

What is the typical lifespan of this sensor?

Designed for 10+ years of continuous operation in industrial environments.

Can it withstand steam and oil exposure?

Yes, the hermetically welded construction protects against steam, oil, and humidity.

What signal conditioner is recommended?

Compatible with IPC70x series signal conditioners for optimal performance.

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