Setra西特微差壓變送器 26P系列
Setra 的 26P 型壓力變送器可測量差壓或表壓,并將此壓差轉換為成比例的電信號輸出。26P系列電壓輸出可選用 24VAC 的激勵,可提供 4~20mA、0-5VDC 和 0-10VDC 的輸出形式。
Model 26P 微差壓變送器的量程從 0~50Pa 到 0~5Kpa。在常溫的環境下,精度為滿量程的±1%。在 -18℃ ~+65℃的溫度范圍內,溫度影響小于 ±0.06% FS/℃。Model 26P 系列微差壓變送器利用自研的全不銹鋼彈性膜片技術,由不銹鋼膜片與固定電極構成一個可變電容,當壓力變化時,電容值也發生變化。Setra 自研的檢測電路將電容值的變化轉換為線性直流電信號。彈性膜片可承受 70KPa 過壓( 正向 / 負向均可) 而不會損壞。
此傳感器 / 變送器已進行了溫度補償,從而提高了溫度性能和長期穩定性
Setra西特Model26P系列的常用型號有:26P1050LD11A1C,26P1KWY420M,26P110CLDACA1C,26P110CLD11A1C
26P1500LD11A1C,26P1250LD11A1C。
Setra西特可應用到:暖通空調,能量管理系統,VAV及風扇控制,環境污染控制,靜態管路和潔凈間壓力,烘箱增壓和爐通風控制等場景。
Setra西特微差壓傳感器Model 26P系列具體型號有:26P1050LD11A1C,26P1100LD11A1C,26P1250LD11A1C,26P1500LD11A1C,26P110CLD11A1C,26P125CLD11A1C,26P150CDL11A1C,26P1025LB11A1C,26P1050LB11A1C,26P1100LB11A1C,26P1250LB11A1C,26P1500LB11A1C,26P110CLB11A1C,26P125CLB11A1C,26P1050LD11A1G,26P1100LD11A1G,26P1250LD11A1G,26P1500LD11A1G,26P110CLD11A1G,26P125CLD11A1G,26P1150CDL11A1G,26P1025LB11A1G,26P1050LB11A1G,26P1100LB11A1G,26P1250LB11A1G,26P1500LB11A1G,26P110CLB11A1G,26P125CLB11A1G,26P150CLB11A1G,26P1050LDABA1C,26P1100LDABA1C,26P1250LDABA1C,26P1500LDABA1C,26P110CLDABA1C,26P125CLDABA1C,26P150CLDABA1C,26P1025LBABA1C,26P1050LBABA1C,26P1100LBABA1C,26P1250LBABA1C,26P1500LBABA1C,26P110CLBABA1C,26P125CLBABA1C,26P1050LDABA1G,26P1100LDABA1G,26P1250LDABA1G,26P1500LDABA1G,26P110CLDABA1G,26P125CLDABA1G,26P150CLDABA1G,26P1025LBABA1G,26P1050LBABA1G,26P1100LBABA1G,26P1250LBABA1G,26P1500LBABA1G,26P110CLBABA1G,26P125CLBABA1G,26P1050LDACA1C,26P1100LDACA1C,26P1250LDACA1C,26P1500LDACA1C,26P110CLDACA1C,26P125CLDACA1C,26P150CDLACA1C,26P1025LBACA1C,26P1050LBACA1C,26P1100LBACA1C,26P1250LBACA1C,26P1500LBACA1C,26P110CLBACA1C,26P125CLBACA1C,26P1050LDACA1G,26P1100LDACA1G,26P1250LDACA1G,26P1500LDACA1G,26P110CLDACA1G,26P125CLDACA1G,26P1150CDLACA1G,26P1025LBACA1G,26P1050LBACA1G,26P1100LBACA1G,26P1250LBACA1G,26P1500LBACA1G, 26P110CLBACA1G, 26P125CLBACA1G, 26P150CLBACA1G
Setra西特 Model 26P系列可適用于空氣或類似非導電氣體
Setra西特26P的特點:
1:24VDC和24VAC激勵.
2:0-5VDC,0-10VDC,4-20mA的模擬輸出與所有的能量管理系統兼容
3:誤接線全保護
4:使用非調整直流電源供電
5:1%的精度提高了VAV系統的性能
6:符合CE標準
具體參數:
工作溫度: -18-65℃, 存放溫度:-40-80℃
殼 體: 填充防火玻璃的聚酯
電氣連接: 螺絲接線柱
壓力連接: 1/4’’接頭
重 量: 3盎司(約85克)
電壓輸出
電 路: 3線(EXC,OUT,COM)
激勵/輸出: 12-30VDC/VAC/0-10VDC,9-30VDC/VAC/0-5VDC
零壓時的雙向輸出:2.5VDC(±50mV)
輸出抗阻: 100Ω
電流輸出
電 路: 2線
輸 出: 4-20mA
零壓時的雙向輸出: 12mA
電器 負載: 0-800Ω
Setra西特微差壓變送器 26P系列