
Turbo-FloTM 20 Series 20118B327
Xuất sứ: USA
Nhà cung cấp: Song Thanh Cong
Hãng sản xuất: ERDCO
Ứng dụng sản phẩm: Đo lưu lượng nước
Turbo-FloTM probes offer the precision of turbine technology with rugged construction. The practical design of the probe includes a bluff bar which protects the turbine from foreign materials in the stream as well as from over insertion. Installation is simple and does not require special fittings. The Turbo-FlTM probe may be installed in standard pipe tees, through pipe saddles, welding spuds and 1 1/2” full opening ball or gate valves.
Accuracy: ±1.0%
Repeatability: ±0.5%
Linearity: ±0.5%
Turndown: 30:1
Insertion length:
06 = 6 inches
08 = 8 inches
12 = 12 inches
18 = 18 inches
24 = 24 inches
38 = 38 inches
54 = 54 inches
Threshold:
0.5 ft/s or
1.22 x ID2 = GPM
Point Velocity = 2.625 pulses/ft/s
Pulse/gallon correction for uncharted pipe diameters =
ID2 charted pipe; ID2 uncharted pipe X Pulse/gallon charted pipe
Materials of Construction:
Probe: 304 stainless steel
Connector: Steel or 303sst
Turbine: Delrin® Polypropylene
O-rings: Buna-n or Viton®
Temperature Limits: 225°F(107°C)
Pressure Limits: 400 psig (27.6 barg)
Options :