1.7in. Probe Holder,45mm

Probe adapters & compression fittings are designed using our standard 45 mm blue polypropylene open top caps and white silicone gaskets. A wide variety of fittings are available to allow pH and do monitoring via insertion of these probes into the sidearms of vessels. Bellco probe adapters are designed to allow introduction of threaded probes into vessels through 200 mm stainless steel headplate or a 45 mm vertical sidearm. 13.5 thread for pH & DO probes