Meggitt
Meggitt Vibro-Meter TQ403 Proximity Sensor
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1.33 mV/µm or 0.417 µA/µm (12 mm range), ?40 to 180 °C, Ø18 mm tip, standard-mount.
The TQ403 proximity sensor is a high-quality, high-reliability sensor for use with an EA403 extension cable and IQS450 signal conditioner, which provides either a voltage output or a current output.
The TQ403 is a standard-mount sensor that is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres).
FeaturesDesigned for the contactless measurement of relative vibration and axial displacement in turbines, compressors, pumps and fans12 mm measurement range (Ø18 mm sensor)?40 to 180 °C operating temperature, IP68 protection rating1.0, 5.0 or 10.0 m integral coaxial cableCertified for use in potentially explosive atmospheresPARAMETER
VALUE (IMPERIAL | METRIC)
Linear measurement range
0.47 in | 12 mm
Operating temperature range
?40 to 356 °F | ?40 to 180 °C
Sensor (tip) diameter
Ø0.71 in | Ø18 mm
Mounting options
Standard mount
Integral cable length
3.3, 16.4 or 32.8 ft | 1.0, 5.0 or 10 m
Protection rating
IP68
Hazardous area certifications
Ex ia, Ex nA
