Meggitt 111-412-000-012-A2-B6-E005-F0-G000-H05 Proximity Measuring System | Vibro-Meter

Overview

The 111-412-000-012-A2-B6-E005-F0-G000-H05 proximity measuring system provides precise shaft displacement readings for industrial and turbomachinery applications. Developed by Meggitt (Vibro-Meter), this model ensures reliable performance in Ex i explosive environments and high-temperature operations.

Key Technical Specifications

• Brand & Model: Meggitt (Vibro-Meter) — 111-412-000-012-A2-B6-E005-F0-G000-H05
• Operates with a high-frequency power source from an IQS900 signal conditioner.
• Transducer: 8 mm wire coil with Torlon tip encapsulated in stainless steel AISI 316L body.
• Cable: FEP-sheathed 70 Ω coaxial cable, Ø3.6 mm with self-locking miniature coaxial connectors.
• Temperature range: −40°C to +180°C with drift <5%; short-term survival up to +220°C.
• Ex Zone compatibility up to +195°C.
• Protection rating: IP68 for the transducer tip and cable.
• Vibration tolerance: 5 g peak (10–500 Hz); shock resistance: 15 g peak (11 ms).
• Weight: 0.22 Kg.
• Optional protection: stainless steel hose or FEP sheath for chemical resistance and flexibility.
• Integral cable length: 0.5 m ±50 mm; total system length: 5 m.

Suffix / Ordering Breakdown

• Base Model: 111-412-000-012
  • A2 – Explosive Ex i environment
  • B6 – 3/8”-24 UNF body thread
  • E005 – Integral cable 0.5 m ±50 mm
  • F0 – No optional protection
  • G000 – No flexible hose
  • H05 – Total system length 5 m

Installation Guide

• Install the probe using a 3/8”-24 UNF mounting thread.
• Keep cable routing clear of electromagnetic sources and mechanical stress.
• Hand-tighten connectors until self-locking engagement occurs.
• Use IQS900 conditioner for excitation and calibration.
• Verify linearity before full system operation.

Packaging Contents

• 1 × Proximity transducer 111-412-000-012-A2-B6-E005-F0-G000-H05
• 1 × Quick-start installation guide
• 1 × Protective cap and desiccant pouch
• Shipping via FedEx, UPS, DHL

FAQ

• Q: Can it operate in explosive environments?
  A: Yes, this model is certified for Ex i environments (A2 suffix).
• Q: What is the maximum operating temperature?
  A: Up to +180°C continuous and +220°C short-term.
• Q: What is the ingress protection rating?
  A: The sensor head is rated IP68 for dust and water protection.
• Q: Which conditioner is compatible?
  A: Use the IQS900 high-frequency signal conditioner.

Compliance & Use Notes

• Follow Ex i installation standards and grounding requirements.
• Protect the connector from liquids without FEP sheath or hose.
• Secure cable routing within 50 mm of the connector for strain relief.

Manufacturer & Series

• Manufacturer: Meggitt (Vibro-Meter)
• Series: 111-412-000-012 Proximity Measuring System

Contact & Ordering

• Inquiries: sales@powergearx.com | WhatsApp: +86 18030005825

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Partner: Ubest Automation Limited https://www.ubestplc.com/

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