AST數字表生產于美國新澤西，并適用于各種應用環境，如OEM設備、液壓系統、暖通空調、測試臺、建筑和農機設備、壓力儀表、儲蓄罐液位監控、自動設備、煉油廠、管道設備、油田、電廠、氫氣服務器、以及其它等等！
    AST4700是一種用于測量液體和氣體的，質優低成本的、被測介質與傳感器及電信號之間分離的不銹鋼壓力傳感器。AST4700采用的是Krystal Bond? 技術，提供無焊接、無O形圈及無油填充的整體不銹鋼感應元件。這使其具有結構堅固、使用壽長、可測介質范圍廣，以及有MEMS技術的優點。AST4700有多種壓力接口方式，如：NPT、SAE (UNF)和BSP。AST 4700具有多種電壓、電流和頻率輸出信號。電信號連接方式包括：電纜、 Hirschmann和Bendix。
1.梁式稱重傳感器
KA-PR:5KN KA-S:0.5N,1N,2N,10N KAB:0.1KN,0.2KN,0.5KN,1KN,2KN,5KN,10KN 10kg,20kg,50kg,100kg,200kg,500kg,1000kg KAC:5kg,10kg,20kg,50kg,100kg,200kg,500kg,1000kg KAD:5KN,10KN,20KN,50KN 0.5t,1t,2t,5t KAD-S:5KN,10KN,20KN,50KN 0.5t,1t,2t,5t KAD-T:0.5t,1t,2t KAS-B:10KN KAW:50N,100N,200N,500N,1000N 5kg,10kg,20kg,50kg,100kg KAW-S:2N,5N,10N KAZ:5KN,10KN,30KN,60KN 4t,6.3t,10t,16t,25t,40B:1MN,1.5MN,2MN,3MN,4MN KUS-C:20KN,40KN,60KN,100KN,160KN
2.輪輻式稱重傳感器
BSA-Set:500N,1000N KAF:1KN,2KN,5KN,10KN,20KN,50KN,100KN,200KN,300KN,500KN KAF-GN:2KN,5KN KAF-S:0.1KN,0.2KN,0.5KN,1KN,2KN,5KN,10KN KAF-S-E:0.1KN,0.2KN,0.5KN,1KN,2KN,5KN,10KN KMR:1KN,3KN,6KN,10KN,20KN,30KN,50KN KUS:100KN,150KN,200KN,300KN,350KN,500KN,1000KN KUS-B:1MN,1.5MN,2MN,3MN,4MN KUS-C:20KN,40KN,60KN,100KN,160KN
3.壓式稱重傳感器
KAF-W:0.2KN,0.5KN,1KN,2.5KN,5KN,10KN KAM:0.5KN,1KN,2KN,5KN,10KN,20KN,50KN,100KN,200KN KAM-B:1KN,2KN,5KN,10KN,20KN,50KN,100KN KAM-DZ:50N,100N,200N,500N,1KN,2KN KAM-PR:100KN,200KN,250KN,350KN KAM-R:500N,1KN,2KN,5KN,10KN,20KN,30KN,35KN KAM-S:100N,200N,500N,1KN,2KN,5KN,10KN,20KN,50KN KA