dwyer 477/477A/475系列数字压差计
应用:用于HVAC行业等范围:0-0.249/0.995/2.49/4.97/9.95/49.7KPa等十几种规格供选择精度:&plu***n;0.5%F.S.压力迟滞:&plu***n;0.1%F.S.温度限制:-17.8~60℃供电:9V碱性电池,电池寿命典型为100小时显示:0.5″,4位半LCD液晶尺寸:166×71×23mm重量(含电池):340克认证:CE,FM选型表:型号英制范围公制范围***大压力475-000-FM0-1.00"w.c.0-.249kPa10"w.c./2.5kPa475-00-FM0-4.00"w.c.0-.995kPa5psig/35kPa475-0-FM0-10.00"w.c.0-2.49kPa5psig/35kPa475-1-FM0-19.99"w.c.0-4.97kPa10psig/68.9kPa475-2-FM0-40.0"w.c.0-9.95kPa10psig/68.9kPa475-3-FM0-199.9"w.c.0-49.7kPa30psig/207kPa475-4-FM0-10.00psid0-.689bar30psig/207bar475-5-FM0-19.99psid0-1.378bar60psig/4bar475-6-FM0-30.0psid02.07bar60psig/4bar475-7-FM0-100psid0-6.89bar150psig/10bar475-8-FM0-150psid0-10.34bar200psig/14bar)
陕西正捷仪表机电有限公司
业务 QQ: 403600303