![]() ![]() ![]() It's little wonder that FloScan owners feel almost to a person that fuel computers should be standard equipment on every boat. An example: if two low accuracy fuel flow meters in the flow and return lines of a diesel engine each have an accuracy of ☒ of reading and the instrument performing the subtraction is absolute, the figures are shown in the chart with the possible reading bands within the accuracy of the fuel flow meters. However, we are now shipping a new line of gas and diesel fuel monitoring display instrumentation called FloTrac. Best of all, it keeps them totally informed about their fuel situation from minute to minute. Unfortunately, the 5000/6000 CruiseMaster Series, 7000/8000/9000 Series Multifunction Meter, and TwinScan models are no longer available for resale or repair. Choose from our many different types of flowmeter, each adaptable to meet the needs of your application. DOWNLOAD CHART CHEMICAL COMPATIBILITY Our expansive selection of digital display GPI Flowmeters are both highly durable and extremely accurate. The OPTIMASS 1400 features an optimised flow. A fuel computer tells them so much about their boat's operation that they wouldn't otherwise know. Parker high performance flowmeters provide a consistent line of accurate and efficient measurement solutions that can work with a wide range of industrial media. The meter features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100. 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: I’m not sure about that particular instrument, but it may be possible to adjust the signal damping to reduce some of the noise, but you still may be left with an accuracy problem.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. It can even cause minor cavitation, which drives turbines crazy. It can cause channeling and the profile can change significantly with minor variations in fluid velocity. 05 gph on the low side and 25 gph on the high side - more like 5 - 10 gph is the range that really matters, but the problem is the affects of a fitting (especially on the inlet side) are really unpredictable. Anglers running older outboards and other kinds of engines can check the manufacturer’s website for gauge and MFD compatibility, or buy an aftermarket fuel-flow meter such as those made by FloScan Instrument Co. It’s not like you are looking for 1% accuracy at. It helps that the range of flow measurement is fairly narrow. Putting an angled fitting right at the meter can have unknown affects on accuracy. Some aviation fuel flow turbines have integral straightening vanes, which can allow you to reduce that to 6 and 3. It looks like Naviflow has developed an extensive line of gas and diesel flow meters at reasonable prices, even with the NMEA 2000 option (that I would recommend). FloScan is the worlds 1 producer of fuel flow sensor systems - over 500,000 used on cars, trucks, boats, and airplanes. A Maretron FFM100 with two flow sensors which use the same gear system to measure flow capable of reading. Weve been connected to some well-known engines. International leaders in fuel flow technology. A general rule for turbine flow meter accuracy is to have 10 straight upstream pipe diameters and 5 down. All we need is your engine make, model number, and hp rating. ![]()
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