產(chǎn)品名稱： EDPS系列壓差開關(guān)
產(chǎn)品型號： EDPS
 
符合UL508，材質(zhì)符合UL94VO
 
介質(zhì)：空氣和不易燃，兼容的氣體。
材質(zhì)：隔膜材料：硅。外殼材料：開關(guān)體：PA 6.6，封面：聚苯乙烯。材料UL94 V0評級。
溫度限制：過程和環(huán)境溫度從-4到140°F（-20到60℃）。
壓力限制：最大。工作壓力：40“WC（10千帕）的所有壓力范圍。
開關(guān)：單刀雙擲（SPDT）。
開關(guān)額定：Max.1.0 A /250 VAC，50-60赫茲，最大開關(guān)頻率：6次/分。
電氣連接：推入式螺釘端子。 1/2“NPT連接。M20X1.5與電纜應(yīng)力消除可選。
過程連接：5/16“（7.94毫米）直徑的管子外面，1/4”（6.0毫米）直徑的管子的內(nèi)部。
安裝方向：垂直，帶壓連接指向下方。
開關(guān)壽命：超過106開關(guān)操作。
重量：5.6盎司（160克）。
封裝：NEMA13（IP54）。
認證：CE，ROHS，ETL批準UL508和CSA C22.2＃14 

選型表：

型號                         特性

EDPS-08-1-N Adjustable differential pressure switch, range .08-1.20" w.c., with 1/2" NPT connection.
EDPS-04-1-N Adjustable differential pressure switch, range .12-1.60" w.c., with 1/2" NPT connection.
EDPS-03-1-N Adjustable differential pressure switch, range .20-2.00" w.c., with 1/2" NPT connection.
EDPS-05-1-N Adjustable differential pressure switch, range .80-4.00" w.c., with 1/2" NPT connection.
EDPS-06-1-N Adjustable differential pressure switch, range 2.00-10.00" w.c., with 1/2" NPT connection.
EDPS-07-1-N Adjustable differential pressure switch, range 4.00-16.00" w.c., with 1/2" NPT connection.
EDPS-08-1-N-C Adjustable differential pressure switch, range .08-1.20" w.c., with 1/2" NPT connection and installer kit.
EDPS-04-1-N-C Adjustable differential pressure switch, range .12-1.60" w.c., with 1/2" NPT connection and installer kit.
EDPS-03-1-N-C Adjustable differential pressure switch, range .20-2.00" w.c., with 1/2" NPT connection and installer kit.
EDPS-05-1-N-C Adjustable differential pressure switch, range .80-4.00" w.c., with 1/2" NPT connection and installer kit.
EDPS-06-1-N-C Adjustable differential pressure switch, range 2.00-10.00" w.c., with 1/2" NPT connection and installer kit.
EDPS-07-1-N-C Adjustable differential pressure switch, range 4.00-16.00" w.c., with 1/2" NPT connection and installer kit.
EDPS-08-2-N Adjustable differential pressure switch, range .08-1.20" w.c., with M20 connection.
EDPS-04-2-N Adjustable differential pressure switch, range .12-1.60" w.c., with M20 connection.
EDPS-03-2-N Adjustable differential pressure switch, range .20-2.00" w.c., with M20 connection.
EDPS-05-2-N Adjustable differential pressure switch, range .80-4.00" w.c., with M20 connection.
EDPS-06-2-N Adjustable differential pressure switch, range 2.00-10.00" w.c., with M20 connection.
EDPS-07-2-N Adjustable differential pressure switch, range 4.00-16.00" w.c., with M20 connection.
EDPS-08-2-N-C Adjustable differential pressure switch, range .08-1.20" w.c., with M20 connection and installer kit.
EDPS-04-2-N-C Adjustable differential pressure switch, range .12-1.60" w.c., with M20 connection and installer kit.
EDPS-03-2-N-C Adjustable differential pressure switch, range .20-2.00" w.c., with M20 connection and installer kit.
EDPS-05-2-N-C Adjustable differential pressure switch, range .80-4.00" w.c., with M20 connection and installer kit.
EDPS-06-2-N-C Adjustable differential pressure switch, range 2.00-10.00" w.c., with M20 connection and installer kit.
EDPS-07-2-N-C Adjustable differential pressure switch, range 4.00-16.00" w.c., with M20 connection and installer kit.