Vibro Meter 144-201-000-222 Accelerometer Charge Output Sensor

Manufacturer: Vibro-Meter
Product No.: 144-201-000-222
Condition： In stock
Product Type: Accelerometer Sensor
Product Origin: USA
Payment: T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months

Quantity

Selected quantity: 1

Estimate delivery times: 12-26 days (International), 3-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

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Product Overview – Vibro Meter CA 201 144-201-000-222 Piezoelectric Accelerometer

The CA 201 is a high-performance piezoelectric accelerometer engineered for precise industrial vibration monitoring. It delivers stable charge output signals and performs reliably in harsh environments.

Designed for continuous machinery condition monitoring
High sensitivity ensures detection of low-level vibrations
Differential output improves signal integrity in noisy environments
Hermetically sealed stainless steel construction
Integral cable simplifies installation and reduces connection failures

Technical Specifications – Core Performance Data

Brand: Vibro Meter
Model: CA 201
Sensor Type: Piezoelectric accelerometer
Measurement Range: 0.0001 g to 200 g peak
Overload Capacity: Up to 250 g peak
Sensitivity: 100 pC/g ±5% at 120 Hz
Frequency Response: 0.5 Hz to 3000 Hz (±5%)
Extended Frequency: Up to 4.5 kHz (≤10%)
Linearity: ≤1% up to 20 g, ≤2% up to 200 g
Resolution: Detects extremely low vibration levels
Resonant Frequency: 11 kHz nominal
Temperature Range: -54°C to +260°C (Zone A)
Temperature Drift: 0.1% per °C typical
Environmental Resistance: Corrosion, humidity, and shock resistant
Shock Limit: ≤500 g peak
Transverse Sensitivity: ≤5%
Insulation Resistance: ≥10⁸ ohms
Capacitance: 3300 pF nominal
Signal Output: Charge output, differential
Interference Immunity: Shielded cable and isolated casing

Configuration Breakdown – Ordering Structure

Series: CA 201
Cable Options:

144-201-000-2 → 3 m integral cable
144-201-000-4 → 6 m integral cable
144-201-000-1 → Ex i version with 3 m cable

Construction: Stainless steel housing, hermetically welded
Cable Type: Twisted pair, shielded, steel tube protected

Installation Guidelines

Use four M6 screws with spring lock washers
Apply 15 Nm tightening torque
No electrical insulation required on mounting surface
Ensure rigid mounting for accurate vibration transmission
Avoid cable stress and sharp bends during installation

Commissioning & Maintenance

No external power supply required
Requires compatible charge amplifier for signal processing
Factory calibrated at 5 g and 120 Hz
No routine recalibration required under normal conditions
Inspect cable integrity periodically for optimal performance

Compatibility

Compatible with industrial charge amplifiers
Integrates with vibration monitoring systems and PLC platforms
Supports condition monitoring systems for turbines, compressors, and motors

Certifications

CENELEC approved for hazardous environments
PTB Certificate: Ex-80/2183
Explosion protection rating: EEx ib IIC T5

Packing List & Warranty

1 × CA 201 Accelerometer
Integral cable (based on order configuration)
Mounting hardware set
Product documentation
12-month warranty coverage
Shipping via FedEx, UPS, or DHL
Dispatch within 24–48 hours

Typical Applications & Diagnostic Capability

Rotating machinery condition monitoring
Steam and gas turbines vibration analysis
Industrial compressors and pumps diagnostics
Early fault detection in bearings and shafts
Supports predictive maintenance strategies
Detects imbalance, misalignment, and mechanical looseness

Global PLC Spare HUB's Insight

The CA 201 excels in high-temperature and high-vibration environments. Its charge output design ensures stable signal transmission over long distances. It suits critical assets requiring continuous monitoring.

Recommended for integration with turbine control systems, DCS platforms, and industrial PLC-based monitoring architectures.

FAQ

What type of output does the sensor provide?
It provides a charge output requiring a charge amplifier.
Can it operate in high-temperature environments?
Yes, it supports up to +260°C in Zone A configurations.
Is recalibration required after installation?
No, factory calibration remains stable under normal conditions.
How to ensure accurate measurement?
Use rigid mounting and avoid mechanical resonance interference.
What cable length should I choose?
Select based on installation distance and routing requirements.
Does it support hazardous areas?
Yes, Ex i versions meet CENELEC standards.
What is a common installation mistake?
Loose mounting reduces signal accuracy and increases noise.
How to select the right accelerometer?
Match sensitivity, frequency range, and temperature rating to application.

12-Month Comprehensive Warranty

Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.

Coverage: Functional defects and hardware failures under normal operating conditions.
Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.

Returns & Exchange Policy

We offer a 30-day return policy to ensure you receive the exact part your system requires.

Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.

Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.