3/28/2024 0 Comments Gph fuel flow meterThese meters can contain laminar plates, an orifice, nozzle, or Venturi The lack of straight pipe requirements and moving parts makes them a very attractive alternative to other flowĭifferential Pressure flow meters measure the velocity of fluids by reading the pressure loss across a pipe constriction. Of the physical fluid properties, these meters typically have a very high accuracy. Since the measurement principle is independent This distortion is picked up by special sensors and converted to an output signal.Ĭoriolis mass flow meters can provide flow (mass or volume), density, and temperature measurements of liquids and gases all within a single meter. Measuring tube that is directly proportional to the mass flow rate. As the fluid is "deflected", the forces generated cause an extremely slight distortion or 'twisting action' of the Coriolis flow metersĪrtificially introduce a Coriolis acceleration into the flowing stream. Other types of flow meters, notably differential pressure and variable area flow meters, do not measure volume, velocity or mass, but rather measure flow by inferring its value from otherįlow Meter Technology Coriolis Mass Flow MetersĬoriolis meters make direct mass flow measurements based upon the Coriolis effect: the deflection of moving objects when they are viewed in a rotating reference frame. Of flow meter technologies that measure mass flow include Coriolis mass and thermal flow meters. Mass flow in which W = RQ, meaning that the mass flow of fluid passing through a flow meter (W) is equal to the fluid density (R) times the volume of the fluid (Q). Examples of flow meter technologies that measure velocity include electromagnetic, turbine, ultrasonic, and vortex flow meters. Of the flowing stream to determine the volumetric flow. The only flow meter technology that measures volume directly is the positive displacement flow meter, however, other types of flow meters measure the velocity Volumetric flow in which Q = AV, meaning that the volume of fluid passing through a flow meter (Q) is equal to the cross-sectional area of the pipe (A) times the average Understanding the needs of an application is always the first stepįlow measurement can be described in either of two ways: Each of these technologies comes with particular advantages and disadvantages. Because of this, a number of flow measurement Whether determining the proper concentrations of ingredients in manufacturing, measuring fuel usage, ensuring properįlow for cooling equipment, or monitoring municipal water and sewer services flow meters serve in a wide variety of applications. Flow meters are instruments designed to quantify the rate or volume of a movingįluid-either liquid or gas-in an open or closed conduit. It's little wonder that FloScan owners feel almost to a person that fuel computers should be standard equipment on every boat.Flow Meter Resources Flow Meter Application AdvisorĪccurate flow measurement is a critical component of many commercial and industrial processes. Best of all, it keeps them totally informed about their fuel situation from minute to minute. A fuel computer tells them so much about their boat's operation that they wouldn't otherwise know. Recreational boat owners who install a FloScan Fuel Computer report that it quickly becomes the most important instrument aboard and the one they depend upon more than any other. Halibut.Net Reviews FloScan Fuel Flow Meters If your engine is not listed in our Model Selection Guide, please e-mail or fax (206) 523-4961. Though the GPH/LPH readings may not be usable under this condition, the FloScan instrument will accurately record total fuel consumption as displayed in the totalizer window.Ĭlick ( HERE ) to go directly to our Model Selection Guide. This is due to the engine's lift, or low pressure pump, cycling on and off while filling the vapor separation module. Newer model engines with two fuel pumps (low and high pressure) may cause the FloScan instrument's GPH or LPH readings to fluctuate between 0 GPH/LPH and approximately 25-50 GPH or 95-190 LPH depending on the lift pump and engine size. Earlier versions of these engines typically have a single fuel pump where a FloScan system can be used. Please confirm whether your outboard engine listed above has one or two fuel pumps (low and high pressure pump). Important note for the following outboard engine owners: Uses Model 20A, 2OB, 231, and 233 Series flow sensors designed for gas engines.įits all carbureted inboard and stern drive engines up to 350 hp.įits all EFI inboard and stern drive engines (including Mercruiser and Volvo) with closed loop fuel return systems.įits all Mercury Optimax, Evinrude Ficht, Yamaha HPDI, and Honda 4-stroke engines.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |