Dwyer 626/628工業(yè)級壓力變送器
技術指標
介質：兼容氣體和液體、
材質：316L，不銹鋼
精度：
626：滿刻度的±0.25% 628：滿刻度的±1%（包括線性，滯后和重復性）
溫度范圍：-18到79℃
溫度補償范圍：-18到79℃
溫度影響：626：±0.02%FS/℉
628: ±0.04% FS/℉(包括零點和量程)
電源：13至30伏
輸出信號：4至20脈 可選擇0-5， 1-5，0-10，1-6或者2-10
響應時間：50msec
回路電阻：zui大38脈 Dwyer 626/628工業(yè)級壓力變送器
電器連接：導管連接：1/2 NPT 內螺紋導管。普通導管：電纜，DIN連接器或4pin M-12
工藝連接：1/4NPT 外螺紋（可選擇1/4NPT內螺紋）和BSPT
防護等級：NEMA 4X ？（IP66）
安裝定位：任意
重量：283克
機構認證：CE Dwyer 626/628工業(yè)級壓力變送器
The SERIES 626 Pressure Transmitters possess a highly precise 0.25% full scale accuracy piezo-resistive sensor contained in a compact, rugged, NEMA 4X (IP66) stainless steel general purpose housing or cast aluminum conduit housing.
TheSERIES 628 Pressure Transmitters are ideal for OEMs with 1% full scale accuracy sensors. The corrosion resistant 316L stainless steel wetted parts allow the Series 626 and 628 transmitters to measure the pressure in a multitude of processes from hydraulic oils to chemicals. The Series 626 and 628 are available in absolute and pressure ranges with a variety of optional outputs, process connections and electrical terminations to allow you to select the right transmitter for your application.
