FLT-45T流量計 美國omega

附屬流量管，適用于FL-3000系列轉(zhuǎn)子流量計，多管組件和空氣煤氣配比調(diào)節(jié)器
FLT Series
附屬流量管，適用于FL-3000系列轉(zhuǎn)子流量計，多管組件和空氣煤氣配比調(diào)節(jié)器
Multitube Assemblies
Gas ProportionersThe flow tubes shown on this page can be installed into the FL3000, gas proportioning FL-1GP Series or multiple tube FL-2AA Series 150 mm rotameters. Flow capacities shown are based on calibrations with air and water at 21°C (70°F) and 14.7 psia. For other fluids or conditions, the following equations provide rough approximations.
GAS
Qa = Qg x [G x (Ta/T0) x (P0/Pa)]1/2
where:
Qa = equivalent air flow scale reading at Standard Conditions
Qg = true flow of metered gas
G = specific gravity of metered gas
Ta = absolute temperature at flow conditions (Kelvin or Rankine)
T0 = absolute temperature at standard conditions (294 K or 530°R)
Pa = pressure at flow conditions (psia)
P0 = pressure at Standard Conditions (14.7 psia)
LIQUID
Qw = QL x [(df - dw)/(df - dL)) x (dL/dw)]1/2
where:
Qw = equivalent water flow capacity at Standard Conditions
QL = max flow of metered liquid
df = density of float selected
Glass: 2.53 g/ml
Sapphire: 3.98 g/ml
Stainless Steel: 8.04 g/ml
Carboloy: 14.98 g/ml
Tantalum: 16.58 g/ml
dL = density of metered liquid, g/ml
dw = density of water at Standard Conditions (1.0 g/ml)
(note: does not include viscosity effect)
150 mm Flowtube, Gas Flow Capacities of Routine Gases
Ranges in cc/min, flowtubes have 10:1 range

產(chǎn)品型號/產(chǎn)品描述
150 mm Flowtubes
FLT-45G 19 cc/min for Air, 0.196 cc/min for Water
FLT-45SA 30 cc/min for Air, 0.392 cc/min for Water
FLT-45ST 60.6 cc/min for Air, 0.94 cc/min for Water
FLT-45C 110 cc/min for Air, 1.91 cc/min for Water
FLT-45T 121 cc/min for Air, 2.13 cc/min for Water
FLT-41G 49 cc/min for Air, 0.49 cc/min for Water
FLT-41SA 73 cc/min for Air, 0.98 cc/min for Water
FLT-41ST 143 cc/min for Air, 2.34 cc/min for Water
FLT-41C 247 cc/min for Air, 4.7 cc/min for Water
FLT-41T 264 cc/min for Air, 5.1 cc/min for Water
FLT-61G 93 cc/min for Air, 0.9 cc/min for Water
FLT-61C 444 cc/min for Air, 8.5 cc/min for Water
FLT-61T 484 cc/min for Air, 9.2 cc/min for Water
FLT-02G 374 cc/min for Air, 5.5 cc/min for Water
FLT-02SA 513 cc/min for Air, 10 cc/min for Water
FLT-02ST 814 cc/min for Air, 20.4 cc/min for Water
FLT-02C 1222 cc/min for Air, 33.7 cc/min for Water
FLT-02T 1331 cc/min for Air, 36.1 cc/min for Water
FLT-03G 844 cc/min for Air, 16.5 cc/min for Water
FLT-03SA 1093 cc/min for Air, 26.1 cc/min for Water
FLT-03ST 1682 cc/min for Air, 44.6 cc/min for Water
FLT-03C 2423 cc/min for Air, 70.5 cc/min for Water
FLT-03T 2576 cc/min for Air, 75.6 cc/min for Water
FLT-04G 2313 cc/min for Air, 54 cc/min for Water
FLT-04SA 3079 cc/min for Air, 78 cc/min for Water
FLT-04ST 4562 cc/min for Air, 133 cc/min for Water
FLT-04C 6621 cc/min for Air, 201 cc/min for Water
FLT-04T 6932 cc/min for Air, 212 cc/min for Water
FLT-05G 3922 cc/min for Air, 84 cc/min for Water
FLT-05SA 5188 cc/min for Air, 126 cc/min for Water
FLT-05ST 7825 cc/min for Air, 217 cc/min for Water
FLT-05C 11154 cc/min for Air, 329 cc/min for Water
FLT-05T 11965 cc/min for Air, 353 cc/min for Water
FLT-39G 8678 cc/min for Air, 210 cc/min for Water
FLT-39SA 11357 cc/min for Air, 306 cc/min for Water
FLT-39ST 16737 cc/min for Air, 506 cc/min for Water
FLT-39C 23752 cc/min for Air, 747 cc/min for Water
FLT-39T 25252 cc/min for Air, 790 cc/min for Water
FLT-40G 23742 cc/min for Air, 541 cc/min for Water
FLT-40SA 30711 cc/min for Air, 806 cc/min for Water
FLT-40ST 45227 cc/min for Air, 1288 cc/min for Water
FLT-40C 66346 cc/min for Air, 1881 cc/min for Water
FLT-40T 69940 cc/min for Air, 2001 cc/min for Water

注釋: Tubes come complete with correlation table.
Model number suffix refers to float material:
G = black glass
SA = red sapphire
ST = 316 stainless steel
C = carboloy
T = tantalum
Minimum flow is 10% of the max flow listed.
For highest precision, field calibration is required.
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