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TQ402 111-402-000-012 for Measuring The Relative Vibration and Axial Position of Rotating Machine Shafts Automation
Product Details:
| Brand Name | Others |
| Model | TQ402 |
| Ordering information | 111-402-000-012 |
| Condition | New |
| Gross Weight/Shipping Weight | 2.2 lbs / 35.2 oz / 1kg |
| Packing Size | 6.4" x 6.4" x 4.8" (16cm x 16 cm x 12 cm) |
| Country of Origin/Original Country | China |
| Lead Time | In Stock |
| Shipping Port | Xiamen |
| Payment | T/T |
| Sales Price | Inquiry |
| Color | Depends on material |
| Warranty | 12 months |
| Lead time | 5-8 work days |
| Courier partners | DHL, UPS, TNT, FedEx and EMS |
Additional Information:
Environmental Temperature ranges
| Calibration temperature | +23°C ±5°C |
| Target material | VCL 140 steel (1.7225) |
| Transducer | −40 to +180°C with drift <5% (operating). +180 to +220°C with drift >5% (short-term survival) |
| Transducer and cable | −40 to +195°C if used in an Ex Zone |
| Cable, connector and optional protection | −40 to +200°C |
| Protection rating (according to IEC 60529) | The head of the proximity transducer (transducer tip and integral cable) is rated IP68 |
| Vibration (according to IEC 60068-2-26) | 5 g peak between 10 and 500 Hz |
| Shock acceleration (according to IEC 60068-2-27) | 15 g peak (half sine-wave, 11 ms duration) |
Description:
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.
The active part of the transducer is a coil of wire that is moulded inside the tip of the device, made of (polyamide-imide). The transducer body is made of stainless steel. The target material must, in all cases, be metallic.
The transducer body is available with metric or imperial thread. The TQ412 version is intended for reverse-mount applications. Both the TQ402 and TQ412 have an integral coaxial cable, terminated with a self-locking miniature coaxial connector. Various cable lengths (integral and extension) can be ordered.
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.
