Meggitt Vibro-Meter TQ912 111-912-000-011 Sensor | API 670

Meggitt TQ912 Proximity Sensor: Reliable Machinery Protection

• Get precise vibration monitoring with the 111-912-000-011 sensor
• Fast shipping available via FedEx, UPS, and DHL
• Ready to integrate with your existing monitoring systems

Essential Product Details

The Meggitt TQ912 proximity sensor (model 111-912-000-011) provides accurate non-contact measurement for industrial equipment. This robust sensor detects vibration and position changes using advanced eddy-current technology, helping prevent machinery damage before it occurs.

Main Advantages

Works without touching target surfaces

Handles extreme temperatures from -40°C to 180°C

Quick 20 kHz response captures fast vibrations

Meets strict API 670 5th edition standards

Safety certified for hazardous areas

Built-in short-circuit protection

Complete Technical Specifications

Product Code: 111-912-000-011-A1-B6-E5000-F0-G0-H05

Sensor Type: TQ912 Proximity Measuring System

Measurement Principle: Eddy-current non-contact

Measurement Ranges: 2 mm or 4 mm linear range

Frequency Capability: DC to 20,000 Hz

Temperature Limits: -40°C to +180°C operational

Mounting Thread: 3/8"-24UNF industrial standard

Cable Specification: 5.0 meter integrated FEP coaxial

System Weight: 0.22 kilograms

Environmental Sealing: IP68 submersible rating

Vibration Tolerance: 5g peak (10-500 Hz range)

Shock Resistance: 15g peak (11ms duration)

Pressure Rating: 6 bar maximum tip pressure

Signal Transmission: Up to 1 km distance capability

Safety Certification: SIL 2 (IEC 61508), Cat 1 PL c (ISO 13849)

Simple Installation Guide

Use standard 3/8"-24UNF mounting

Connect to IQS900 signal conditioner

Hand-tighten connectors until locked

Calibrate with VCL 140 steel target

No additional protection required

Works With Your Equipment

IQS900 signal conditioners

DIN-rail mounting systems

Industrial safety systems

API 670 compliant machinery

Most monitoring platforms

Quality Promise

12-month comprehensive warranty

Rigorous quality testing

Industrial-grade materials

Stainless steel construction

Expert Questions & Answers

How far can the signal travel without losing quality?

The current-signal can transmit up to 1 kilometer while maintaining accuracy, making it ideal for large industrial facilities.

What makes this sensor suitable for safety applications?

It meets SIL 2 and Category 1 PL c safety standards, meaning it's reliable enough for critical safety systems where failure could cause harm.

Can I use different target materials besides steel?

The sensor is calibrated for VCL 140 steel. Using other materials may affect accuracy and require custom calibration.

How does the diagnostic feature help maintenance?

Optional diagnostics continuously check the sensor, cables, and signal conditioner, alerting you to problems before they cause downtime.

What's the advantage of the PPS thermoplastic tip?

PPS material provides excellent heat resistance and mechanical strength, ensuring stable performance in high-temperature environments up to 180°C.