Features: [Excellent Quality] This fuel flow meter is made of premium material, durable and easy to use.[Good Performance] The K24 for turbine digital die-sel fuel flow meter has modular design, fully functional, simple structure and high stability, convenient to operate.It can be used to meter methanol, , die-sel, fuel, urea water.[LCD Display] Digital die-sel fuel flow meter comes for w/ LCD display which is convenient for clear reading.It is fully functional, convenient to operate and has simple structure.[High Accuracy] The measuring accuracy of this flow meter is 1%, fit for most .[Application] Widely used in petroleum, industry, medicine, transportation, food industry and business field.Specifications:Model: K24Media: methanol fuel chemical liquid urea waterImporters: 1 inch internal threadMeasurement accuracy: 1%Repeatability: 0.5%Maximum working pressure: 5BAROperating voltage: 2.3-3.3VFlow range: 10-90L / MINSingle count: 0.00-9999.9The total cumulative number: 0.00-999999.9Unit: L / L, gal / GAL, pint / , quart / Single measurement cleared: RESETSetting units of measurement:In the standby mode, or raise the amount of current display statePress CAL + RESET button for 5 secondsEnter unit conversion settings, press the RESET buttonFollowed by LTR GAL PT QT LTR choose the unit of measurementWhile the cumulative filling volume displayed in the current unit of measure conversion afterPress the MENU key for 3 seconds to exit the unit conversion settings.Note:This product requires 2 AAA batteries, more convenient to use, this product comes with 2 AAA battery replaceable batteryLow Battery TipsWhen the battery voltage is 2.2V to 2.4V,display LBat, to remind the user to replace the battery.Color: Black & BlueMaterial: plasticPackage Contents:1 x Turbine Fuel Flow MeterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.