EA402 913-402-000-013-A2-E045-F2-G040 proximity measurement system Model

proximity measurement system

item no.:
EA402 913-402-000-01
lead time:
2-3days
product orgin:
Switzerland
payment:
T/T
Condition:
new

product details

EA402 913-402-000-013-A2-E045-F2-G040 KEY FEATURES AND BENEFITS

From the vibro-meter® product line
Non-contact measurement system based on eddy-current principle
Ex certified versions for use in hazardous areas(potentially explosive atmospheres)
Conforms to API 670 recommendations
1, 5 and 10 m systems
Temperature-compensated design
Voltage or current output with protection against short circuits
Frequency response:DC to 20 kHz (−3 dB)
Measurement range:2 or 4 mm
Temperature range:−40 to +180 °C

EA402 913-402-000-013-A2-E045-F2-G040 DESCRIPTION

The TQ402/TQ412, EA402 and IQS900 form a proximity measurement system, from Meggitt's vibro-meter® product line. This proximity measurement system allows contactless measurement of the relative displacement of moving machine elements.

TQ4xx-based proximity measurement systems are particularly suitable 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, turbocompressors and pumps.

EA402 913-402-000-013-A2-E045-F2-G040 SPECIFICATIONS

Sensitivity

Ordering option B21 : 8 mV/µm (200 mV/mil)
Ordering option B22 : 2.5 µA/µm (62.5 µA/mil)
Ordering option B23 : 4 mV/µm (100 mV/mil)
Ordering option B24 : 1.25 µA/µm (31.2 µA/mil)

Linear measurement range (typical)

Ordering option B21 : 0.15 to 2.15 mm, corresponding to a −1.6 to −17.6 V output
Ordering option B22 : 0.15 to 2.15 mm, corresponding to a −15.5 to −20.5 mA output
Ordering option B23 : 0.3 to 4.3 mm, corresponding to a −1.6 to −17.6 V output
Ordering option B24 : 0.3 to 4.3 mm, corresponding to a −15.5 to −20.5 mA output