TQ902-011 111-902-000-011 A1-B1-C70-D2-E1000-F0-G0-H10 Proximity Measurement Chains

TQ902-011 111-902-000-011 A1-B1-C70-D2-E1000-F0-G0-H10 Proximity Measurement Chains

Features:

• Non-contact measurement based on eddy-current principle

• Available in standard versions and Ex versions certified for use in hazardous areas (potentially explosive atmospheres)

• Conforms to API 670 5th edition

• 1, 5 and 10 m measurement chains

• Temperature-compensated design

• Voltage output or current output with short-circuit protection

• Current-signal transmission over distances up to 1 km

• Frequency response: DC to 20 kHz (−3 dB)

• Linear measurement range: 2 or 4 mm

• Temperature range (sensor): −40 to 180 °C

Description:

TQ9xx-based proximity measurement chains allow contactless measurement of the relative displacement of moving machine elements, and provide an output signal proportional to the distance between the sensor tip and the target. Accordingly, these measurement chains are ideally suited for measuring the relative vibration and axial position of rotating machine shafts, such as those found in steam, gas and hydraulic turbines, as well as in alternators, turbo-compressors and pumps.

A TQ9xx-based proximity measurement chain consists of a TQ9xx proximity sensor, an optional EA90x extension cable and a IQS900 signal conditioner, configured for a particular industrial application. The EA90x extension cable is used to effectively lengthen the front-end, as required. Together, these form a calibrated proximity measurement chain in which each component is interchangeable.

Company Information:
 
We are the supplier for industrial automation spare parts.We specialize in PLC module, DCS card pieces, ESD system card pieces, vibration monitoring system card pieces, steam turbine control system module, gas generator spare parts. We have established the relationship with famouse PLC DCS product maintenance service providers in the world.
Our products are widely used in CNC machinery and metallurgy, oil and gas, petrochemical, chemical, paper printing, textile printing and dyeing, machinery, electronics manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment / environmental protection, municipal engineering, Heating, energy, transmission and distribution industries.
 
 
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