Đồng hồ đo lưu lượng Vortex Gas/Liquid - Model WSL-LWGY; WSL-LWQ/ WSL

Đặc điểm:
★ Detecting element does not touch with flow medium, with high reliability and strong flexibility for medium
★ No moving parts, wear resistance, structure is simple and fastness
★ Good earthquake resistance
★ The allowed working temperature is wide from -40℃ to +350℃
★ Wide range, High accuracy
★ Pulse signal output or two-wire system 4-20mA current signal output.
Nominal Pressure: 1.6MPa; 2.5MPa; 4.0MPa; 64MPa(Other pressure can be custom)
Measuring range ratio: 1:8-1:30(Standard air condition as reference), 1:8-1:40(Normal Temperature as reference)
Flow range: Liquid: 0.4-7.0m/s; Gas:4.0-60.0m/s; Steam:5.0-70.0m/s
Signal Output: Pulse frequency signal2-3000Hz,Low level≦1V,high level≧6V
Giá: Liên hệ