dwyer 1950g 防爆压差开关说明说明书 The Series 1950G Explosion-Proof Differential Pressure Switch combines the best features of the popular Dwyer ® Series 1900 Pressure Switch with the benefit of natural gas compatibility. Units are rain-tight for outdoor installations, and are UL listed for ...
Compact Low Differential Pressure Switch, 0.07-20 inH2O, UL/CE/CSA/FM Compact Low Differential Pressure Switches View Specs See More Items from this Family (22) Series-1950 Explosion-Proof Differential Pressure Switch, Weatherproof, 0.03-20 inH2O ...
美国dwyer 1950系列常规使用型号: 1950-02-2S 1950P-2-2F 1950-00-2F 1950P-8-2F 1950-0-2F 1950P-15-2F 1950-1-2F 1950P-25-2F 1950-5-2F 1950P-50-2F 1950-10-2F 1950-20-2F 美国dwyer防爆微差压1950系列选型表: 实物图
DwyerExplosion-Proof Differential Pressure SwitchDwyer德威尔1950防爆差压开关结合了常用的Dwyer1900系列压力开关的*好性能并且装在一个防爆和全天候的外壳内,使其应用价值更高。开关通过 CE,UL和CSA,FM认证,级别为I级,Div 1,C和D组,II级E,F,G;III级大气(NEMA 7&9),防漏(NEMA 3)。全天候防护盖上带有排水堵...
1950-0-2F is a series 1950 compact, low cost explosion-proof differential pressure switch combines the best features of the popular Dwyer® Series 1900 pressure switch with an integral explosionproof and weatherproof housing, making it an exceptional value for either application. It is CE, UL ...
Dwyer Series 1950 Explosion-Proof Differential Pre Explosion-proof Differential Pressure Switches Compact, Low Cost, Explosion-proof and Weatherproof Series 1950 ON A 4-7/8 [123.83] B.C.® Series 1900 Pressure Switch with an integral explosion-proof and weatherproof housing, making it an ...
DWYER Jan-10 PRESSURE SWITCH LOW DIFFERENTIAL 0.40-1.6INWCDWYER Oct-10 PRESSURE SWITCH MAX TEMP 180F 82C10PSIDWYER 19237300 PHOTOHELICDWYER 19237310 PHOTOHELICDWYER 194022-00 MAGNEHELIC MED PRES OXYGEN CLN HOR MTG.0-21INH2ODWYER 195000 SWITCHDWYER 1950-0-2F PRESSURE SWITCH .15-50IN WC.1-....
15S620 15S621 15S622 15S623 15S630 15S631 15S633 16010 16050 1609-29-00 16100-9102 16110 16110-9102 16133 16150 1619419201 CONTROL 162026 1626-1 1626-10 1627-1 1627-1ND 1627-1-WP 1627-5 1638-1 PRESSURE SWITCH DIFFERENTIAL 1638-10 1638-2 1639-5 1640-1 172067 175136 GASKET 1823-0 ...
Dwyer防爆 超微 差压开关1950系列 Dwyer重复性好 精密 差压开关3000MR 3000MRS系列 Dwyer测量压力、真空或差压 差压表4000系列 Dwyer316L不锈钢 卫洁型 压力变送器637S系列 Dwyer单路 双路 差压开关1620系列 Dwyer触点控制 微差压开关1640型 Dwyer防爆 全天候 与天然气兼容 超微 差压开关1950G系列 Dwyer带指示 微差...
Dwyer防爆 超微 差壓開關1950系列 Dwyer重複性好 精密 差壓開關3000MR 3000MRS系列 Dwyer測量壓力、真空或差壓 差壓表4000系列 Dwyer316L不鏽鋼 衛潔型 壓力變送器637S系列 Dwyer單路 雙路 差壓開關1620系列 Dwyer觸點控制 微差壓開關1640型 Dwyer防爆 全天候 與天然氣兼容 超微 差壓開關1950G系列 Dwyer帶指示 微差...