SXB-242-F,SXB-253-F數(shù)字頻率表 \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\SXB-242-F,SXB-253-F數(shù)字頻率表////////////////////////////////////// SXB-242-F,SXB-253-F數(shù)字頻率表SXB-242-F,SXB-253-F數(shù)字頻率表SXB-242-F,SXB-253-F數(shù)字頻率表 SXB-242-F,SXB-253-F數(shù)字頻率表SXB-242-F,SXB-253-F數(shù)字頻率表SXB-242-F,SXB-253-F數(shù)字頻率表 工作條件(Working conditions)
■環(huán)境溫度(ambient temperature) :-10~55℃
■相對(duì)濕度(relative humidity (RH)))≦93%
■無(wú)腐蝕氣體場(chǎng)所(no aggressive gas)
■海拔(altitude)≦2500m
■輸出(output):模擬量/數(shù)字量/繼電器輸出 (上下限報(bào)警輸出)