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The TESTO 0135 1557 is a gasket specifically designed for Testo external vacuum probes. This black gasket ensures a secure seal, crucial for accurate vacuum measurements. It is compatible with the testo 552i and vacuum sensors for the testo 557, functioning as an essential component for maintaining system integrity in various probe applications.
Gasket for Testo external vacuum probe applications, ensuring a reliable seal for vacuum measurements.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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