hd402t…l/hd402at…l/hd402st…l/hd402tr…l系列压力变送器用户可配置为测量相对于大气的相对压力或压差,范围从50pa到200kpa。 在某些领域中,环境必须是非常纯净的空气,即悬浮粉尘微粒的含量非常低。通常来说,在工业和科学研究以及微电子行业,装瓶和食品以及制药领域中,洁净室的空气需要在控制范围内。特别是在这些应用中,高精度和可靠......
hd402t…l/hd402at…l/hd402st…l/hd402tr…l系列压力变送器 产品详情
应用范围:
·暖通空调
·过滤器
·洁净室检测
·气动控制
·防毒面具
·蒸馏器
型号实例:
型号
精度@25℃
测量范围
分辨率
hd402t/st/at 1
±1.5%f.s.标定
± 50/100/250 pa
(also in mmh2o, inchh2o, mbar)
0.1 pa
(also in mmh2o, inchh2o, mbar)
hd402t/st/at 2
±0.75%f.s.标定
± 250/500/1000 pa
(also in mmh2o, inchh2o, mbar)
1 pa,
(also in mmh2o, inchh2o, mbar)
hd402t/st/at 3
±01%f.s.标定
± 2.5/5/10 kpa
(also in mmhg, psi, mbar)
0.01 kpa,
(also in mmhg, psi, mbar)
hd402t/st/at 4
± 25/50/100 kpa,
(also in mmhg, psi, mbar)
0.1 kpa,
(also in mmhg, psi, mbar)
hd402t/st/at 5
± 50/100/200 kpa
(also in mmhg, psi, mbar)
0.1 kpa,
(also in mmhg, psi, mbar)
hd402tr1l
±1.5%f.s.标定
± 250 pa,
(also in mmh2o, inchh2o, mbar)
0.1 pa,
(also in mmh2o, inchh2o, mbar)
hd402tr2l
±0.75%f.s.标定
± 1000 pa,
(also in mmh2o, inchh2o mbar)
1 pa,
(also in mmh2o, inchh2o mbar)
hd402tr3l
±01%f.s.标定
± 10 kpa,
(also in mmhg, psi, mbar)
0.01 kpa,
(also in mmhg, psi, mbar)
hd402tr4l
± 100 kpa,
(also in mmhg, psi, mbar)
0.1 kpa,
(also in mmhg, psi, mbar)
hd402tr5l
± 200 kpa,
(also in mmhg, psi, mbar)
0.1 kpa,
(also in mmhg, psi, mbar)