Overview
Manuals
Features:
- Non-contact measurement system based on eddy-current principle
- Ex certified versions for use in hazardous areas(potentially explosive atmospheres)
- Voltage or current output with protection against short circuits
The TQ402 and TQ412 transducers can be matched with a single EA402 extension cable to effectively lengthen the front-end. Optional housings, junction boxes and interconnection protectors are available for the mechanical and environmental protection of the connection between the integral and extension cables. TQ4xx-based proximity measurement systems can be powered by associated machinery monitoring systems such as VM600Mk2/VM600 modules (cards) or VibroSmart® modules, or by another power supply.
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.
The EA402 913-402-000-013 Vibro-Meter Proximity Extension Cable may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
In vibration measurement systems, all components of the proximity sensor must be calibrated for accurate matching. A rule of thumb is: total system length = sensor integrated cable length + EA402 extension cable length. Using a length beyond the specified calibration range will introduce signal errors at the signal conditioner.
Signal Shielding: Utilizes a high-quality fluorinated ethylene propylene (FEP) coaxial cable core, providing superior electromagnetic interference (EMI) protection.
High Temperature Design: Withstands peak temperatures up to +220°C, optimized for high-temperature environments near rotating turbines.
Mechanical Tolerances: Minimum bend radius of 20 mm for bare wire, or 50 mm when encased in robust steel conduit.
Vibro-Meter EA402 913-402-000-013 Proximity Extension Cable manual(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.