The PRS-TMM12 series 3-A approved sanitary probes with integral transmitter and M12 connector are viable for use in sanitary or hygienic clean-in-place applications in the food, dairy, beverage, and bio-pharmaceutical industries. The transducers feature 316L stainless steel housings that meet the dimensional and finish requirements of 3-A Standard 74-03 and ASME BPE-2007. Via detailed welding and processing, they exhibit a 32-microinch or better surface finish in their wetted areas. Price Starts $225 each. OMEGA ENGINEERING INC., Stamford, CT. (800) 872-9436.