H100K-542美国UE压差开关选型

H100K-540美国UE压差开关 H100K-541美国UE差压控制器
H100K-542美国UE压差开关 H100K-543美国UE差压控制器
H100K-544美国UE压差开关 H100K-545美国UE差压控制器
H100K-546美国UE压差开关 H100K-547美国UE差压控制器
H100K-548美国UE压差开关 H100K UE差压开关-美国UE授权代理

差压开关选型参数：1.差压设定范围/差压设定值？2.静压值？3.所测介质？4.是否防爆？

H100K差压开关的设定范围
型号                    可调整设定范围                                           死区                             工作压力***   
         上升时为设定点范围高压端
          下降时为设定点范围低压端
H100K 型      psid                      bar                          psi                        bar                        bar     
540           0.2 to 7 “wcd     0,5 to 17,4 mbar     0.05 to 0.6 “wc   0,1 to 1,5 mbar          -1 to 13,8
541           1 to 20 “wcd      2,5 to 49,8 mbar     0.1 to 1.0 “wc     0,2 to 2,5 mbar          -1 to 13,8
542           5 to 50 “wcd      12,4 to 124,5 mbar 0.2 to 2.5 “wc     0,5 to 6,2 mbar          -1 to 13,8
543           10 to 200 “wcd  24,9 to 497,8 mbar 0.5 to 8 “wc        1,2 to 19,9 mbar        -1 to 13,8
544           2 to 20               0,1 to 1,4                0.1 to 1.3            6,9 to 89,6 mbar             -1 to 82,7
545           5 to 50               0,3 to 3,4                0.2 to 2.2           13,8 mbar to 0,1              -1 to 82,7
546           10 to 125           0,7 to 8,6                0.4 to 5.0           27,6 mbar to 0,3              -1 to 82,7
547           50 to 250           3,4 to 17,2              0.8 to 10            0,1 to 0,7                         -1 to 82,7
548           100 to 500         6,9 to 34,5 2.          0 to 15               0,1 to 1,0                         -1 to 82,7