Home default Adopted microcomputer controller ,easy to operate. P.I.D. maintains an accuracy of ±1°C. Adopted microcomputer controller ,easy to operate. P.I.D. maintains an accuracy of ±1°C. Pvc Pipe November 17, 2019 Share: Facebook Twitter Pinterest Adopted microcomputer controller ,easy to operate. P.I.D. maintains an accuracy of ±1°C. ... Click to read moreOthers news: