Thermowells Thermowells Our Thermowells are available in a variety of materials and sizes that may not be listed. Please contact us with your requirements. Thermowells are provided to protect the basic sensor from mechanical damage and corrosion. Materials available are brass, SS304, SS316, SS316L, SS310, Inconel 600, Incoloy 800, Monel, and Hastelloy. a) b) c) d) e) Bar Stock Threaded (Process threads NPT, BSP or Metric) Bar Stock Flanged (Flanges as per ANSI, BS or DIN) Bar Stock Weld In Fabricated Threaded Fabricated Flanged Barstock Thermowell can be offered up to an insertion length of 750mm. Fabricated Thermowells are recommended above 600mm and available up to 1000mm. If required, insertion length can be determined by performing wake frequency calculations. Welding (tig welding) the Thermowell is performed by professional welders following practice laid down in the ASME code and weld joints can be tested up to 600 kg/ cm2  Bore concentricity within 10% of wall thickness can be checked by radiography. Special material tests such as ultrasonic test for flaw detection are also available. For steam/ feed water service, an IBR certificate in form IIIC can be issued. Thermowells can be supplied with 3.1b Certification Make your own Thermowell Weld on required length 12mm OD tube to: 1/2” BSPP Plug, 1/8” BSPP female, 12mm counter bored Part No. FS316-12-BSPP-PLG-TW £4.95 €6.44 Weld on required length 12mm OD tube to: 1/2” BSPT x 6mm fitting counter bored. Part No. FS316-12-BSPT-6-12CB £4.95 €6.44 FS316-12-BSPT-6-12CB

External Process thread (D) Price Sterling Price Euros *Counter bored & earth stud on Hex. External Process thread Internal thread/ Tube Size Price Sterling Price Euros Internal thread External Process thread Price Sterling Price Euros Please Note: All list prices are subject to change. Check website www.temperaturetechnology.com for up to date information Temperature Technology Ltd. 

Thermowells Fa b r i c a t e d T h e r m o w e l l s Thermowells with welded compression fitting   7/8” HEX Body-Tube (Welded) Price Sterling Price Euros Compression Fittings Cooling Necks SS316 Cooling Neck Part No. Price Sterling Price Euros Pipe Size Price Sterling Price Euros Thread Form SS316 Unions Overall Length Part No. N-U-BSP N-U-NPT atex (EExd) Compression Fittings Avail able on request