Vibro Meter CE311 Piezoelectric Accelerometer for Harsh Industrial Monitoring

The CE311 from Meggitt's vibro-meter® line measures machinery vibration. This robust sensor excels in harsh industrial and hazardous environments. Its integrated electronics simplify long-distance signal transmission. The hermetically sealed design reliably resists contaminants like water and oil.

Key Technical Specifications of the Vibro Meter CE311

• Brand: Vibro Meter (Meggitt)
• Model: CE311
• Sensitivity: 50 µA/g ±5%
• Frequency Response: 2 to 8000 Hz
• Dynamic Measurement Range: 0.004 to 40 gpeak
• Linearity: ±1% over the full dynamic range
• Operating Temperature Range: −40 to 125°C
• Power Supply: 15 to 28 VDC
• Output Signal: Current-modulated, 2-wire system
• Shock Survival: 500 gpeak (1 ms half-sine)

Robust Design and Environmental Protection

• The sensor uses a sturdy stainless-steel casing.
• It features a hermetically welded, leak-tight assembly.
• This design provides excellent protection against humidity and steam.
• It also resists corrosion from oil, sea-salt, and dust.
• The integrated flexible stainless-steel hose protects the cable.

Installation and Mounting Guide

• Use four M6 × 35 Allen bolts for secure mounting.
• The bolts should be 12.9 steel according to DIN 912.
• Always include four M6 spring-steel washers (DIN 7980).
• Apply a mounting torque of 15 N•m (11.1 lb-ft).
• Ensure a clean, flat surface for the best base strain performance.

Packaging and Shipping Information

• You will receive one CE311 accelerometer unit.
• The package includes the sensor with a 6-meter integral cable.
• We ship all orders promptly via reliable carriers.
• You can choose from FedEx, UPS, or DHL for delivery.

Frequently Asked Questions (FAQ)

• Does this sensor need an external signal conditioner? No, it has integrated electronics.
• What is the cable length? The standard version comes with a 6-meter integral cable.
• Is the CE311 suitable for hazardous areas? Yes, certified Ex versions are available.
• How do I power the sensor? It requires a 15 to 28 VDC power supply.

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