Description Specifications Literature Description The G2 aluminum flowmeters are the ideal aluminum flowmeter for measuring fuel, diesel, and other petroleum based liquids. The lithium battery powered electronic display G2 aluminum flowmeters are calibrated to read in gallons and liters per minute with two totals in which case one is resettable and gives you a cumulative flow total. These aluminum flowmeters come in 1/2 inch, 3/4 inch, 1 inch, 1 1/2 inch, and 2 inch models.Features and Benefits:High pressure, durable and compact turbine flowmetersModular design allows for use with output modules, sensors and remote transmitters2 totals (batch = resettable, cumulative = nonresettable); rate of flow. factory calibrated in gallons and liters. Field calibration. Allows user calibration. Includes non-volatile totalsInternal parts are simple to replace for easy maintenanceLightweight, compact design allows for easy installationLithium battery life: 5 years State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsInner Diameter:3/4 inAccuracy:±1.0 % of reading with Computer±1.5 % of reading without ComputerRepeatability:±0.1 %Flow Range:2 to 20 GPM7.6 to 75.7 LPMOperating Temperature:0 to +140 ° F-18 to +60 ° C-40 to +250 ° F without Computer-40 to +121 ° C without ComputerReads:GallonsLitersPressure Rating:300 PSI21 barFrequency:37 to 370 Hz at 2 to 20 GPMWetted Parts:Aluminum HousingCeramic Bearings316 Stainless Steel RingsPVDF RotorTungsten Carbide Shaft Literature & Docs Owner's Manual Product Specifications Accessories