香港东辉仪表、大延牌仪表DY21G051  DY21G053P光柱显示仪、福建东辉仪表、福州东辉仪表、西安东辉仪表、上海东辉仪表、天津东辉仪表、常州东辉仪表、江苏东辉仪表、安徽东辉仪表

产品描述：

1. 101线LED光柱显示，光柱直接显示报警值。

2. 上、下限报警值由按键直接设定。 

DY2000，光柱显示仪表，东辉仪表，香港东辉
DY21G051，DY21G051P，DY21G051D
DY21G052，DY21G052P，DY21G052D
DY21G053，DY21G053P，DY21G053D
DY21G061，DY21G061P，DY21G061D
DY21G062，DY21G062P，DY21G062D
DY21G063，DY21G063P，DY21G063D
DY21G071，DY21G071P，DY21G071D
DY21G072，DY21G072P，DY21G072D
DY21G073，DY21G073P，DY21G073D
DY21G081，DY21G081P，DY21G081D
DY21G082，DY21G082P，DY21G082D
DY21G083，DY21G083P，DY21G083D
DY21G091，DY21G091P，DY21G091D
DY21G092，DY21G092P，DY21G092D
DY21G093，DY21G093P，DY21G093D
DY21G251，DY21G251P，DY21G251D
DY21G252，DY21G252P，DY21G252D
DY21G253，DY21G253P，DY21G253D
DY21G261，DY21G261P，DY21G261D
DY21G262，DY21G262P，DY21G262D
DY21G263，DY21G263P，DY21G263D
DY21G271，DY21G271P，DY21G271D
DY21G272，DY21G272P，DY21G272D
DY21G273，DY21G273P，DY21G273D
DY21G281，DY21G281P，DY21G281D
DY21G282，DY21G282P，DY21G282D
DY21G283，DY21G283P，DY21G283D
DY21G291，DY21G291P，DY21G291D
DY21G292，DY21G292P，DY21G292D
DY21G293，DY21G293P，DY21G293D
DY22G051，DY22G051P，DY22G051D
DY22G052，DY22G052P，DY22G052D
DY22G053，DY22G053P，DY22G053D
DY22G061，DY22G061P，DY22G061D
DY22G062，DY22G062P，DY22G062D
DY22G063，DY22G063P，DY22G063D
DY22G071，DY22G071P，DY22G071D
DY22G072，DY22G072P，DY22G072D
DY22G073，DY22G073P，DY22G073D
DY22G081，DY22G081P，DY22G081D
DY22G082，DY22G082P，DY22G082D
DY22G083，DY22G083P，DY22G083D
DY22G091，DY22G091P，DY22G091D
DY22G092，DY22G092P，DY22G092D
DY22G093，DY22G093P，DY22G093D
DY22G251，DY22G251P，DY22G251D
DY22G252，DY22G252P，DY22G252D
DY22G253，DY22G253P，DY22G253D
DY22G261，DY22G261P，DY22G261D
DY22G262，DY22G262P，DY22G262D
DY22G263，DY22G263P，DY22G263D
DY22G271，DY22G271P，DY22G271D
DY22G272，DY22G272P，DY22G272D
DY22G273，DY22G273P，DY22G273D
DY22G281，DY22G281P，DY22G281D
DY22G282，DY22G282P，DY22G282D
DY22G283，DY22G283P，DY22G283D
DY22G291，DY22G291P，DY22G291D
DY22G292，DY22G292P，DY22G292D
DY22G293，DY22G293P，DY22G293D