WJwzpk 防爆热电阻 sbwz-245 pt100 5*200mm 4-20mA 0-150℃ npt1/2
上海临嘉科教仪器有限公司
p1Src=//y1.yzimgs.com/uploads/391770/20260110-66443630.jpg&p2Src=//y1.yzimgs.com/uploads/391770/20260110-99312751.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20260110-73016853.jpg