H122-S156B-M202壓力開關雙點防爆開關美國UE壓力開2022-12-06 00:32:12
優勢供應,美國UE壓力開關:H122-S156B-M202壓力開關雙點防爆開關壓力開
防爆現場可調壓力開關P/N:H122-S156B-M202 OPTIONS:M202 壓力范圍:0to6.9bar,耐壓:125psi M20*1.5(兩對觸點設定值LL=80KPA)焊接316L不銹鋼膜片H121/H122型隔爆系列描述一個/兩個單刀雙擲輸出,環氧涂層外殼,外部可調,有參考刻度;一個電氣接口H122-S126B H122-S134B H122-S137B H122-S144B H122-S152B H122-S156B H122-S164B H121-S126B H121-S134B H121-S137B H121-S144B H121-S152B H121-S156B H121-S164B防爆壓力開關的技術參數 1.測量介質:對丁腈橡膠或316L不銹鋼無腐蝕性的氣體或液體 2.外殼:壓鑄鋁,環氧樹脂涂層,帶密封墊圈的外蓋 3.外殼等級:符合NEMA4X要求 4.設定點精度:±1% 5.切換差:分為可調和不可調兩種(參考選型表數據) 6.重復性誤差:<1% 7.壓力接口:標準1/2NPTF內螺紋;可根據現場需要,特殊訂制 8.電氣接口:1/2″NPTF螺紋接口,可根據現場需要,特殊訂制 9.開關輸出:一個單刀雙擲(SPDT)輸出;可在調整范圍內進行*分別設定;開關可接“常開型”或“常閉型” 10.環境溫度:-40℃~+70℃ 11.環境濕度:5%~95% 12.使用壽命:1000000次循環H122-S156B-202壓力范圍型號可調整壓力范圍死區工作壓力接液材質壓力接口H122-S126B-1-0.1bar6.8-20.3mbar199.1mbar316不銹鋼波紋管1/4NPTFH122-S134B-1--1.4bar6.8-20.3mbar1.4bar316不銹鋼波紋管1/4NPTFH122-S137B 37.3-199.1mbar5.0-14.9mbar199.1mbar316不銹鋼波紋管1/4NPTFH122-S144B34.5mbar-1.4bar6.9-20.7mbar1.4bar316不銹鋼波紋管1/4NPTFH122-S152B0.1-3.4bar6.9-34.5mbar3.4bar316不銹鋼波紋管1/4NPTFH122-S156B0.1-6.9bar13.8-41.4mbar6.9bar316不銹鋼波紋管1/4NPTFH122-S164B0.3-13.8bar13.8-68.9mbar13.8bar316不銹鋼波紋管1/4NPTF

注:除H122-S156B-M202壓力開關雙點防爆開關壓力開,更多美國UE(United Electric)型號歡迎電話聯系或在線溝通。
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