Check the listing for details. Global Water Flow Probe Hand-held Flowmeter 3’ to 6’ Expandable. Color: Multicolor, Condition: New. Listed at 1514.00 USD. Ebay_Standard DIV FORESTRY SUPPLIERS Product Head--> Global Water Flow Probe Hand-held Flowmeter 3' to 6' Expandable Description Ideal for storm run-off studies or flow measurings of rivers, streams, canals, and sewers. Incorporates true velocity averaging for the most accurate measurement possible. The probe shaft is available in lengths that extend from 3' to 6' and from 5' to 15'. Located on the bottom tip is a protected Turbo-Prop sensor which uses the most advanced positive displacement technique available. For minimal friction, this 2" Turbo-Prop sensor rotates freely on a bearing shaft with no mechanical interconnections. Magnetic material in the propeller passes a pickup coil in the housing producing electrical impulses. These electrical impulses are then carried by wire to a readout display on top of the handle. This readout display amplifies and converts the signal into feet/meters per second readings. Instantaneous velocity and true average velocity are then displayed. A unique two-button keypad allows other functions to be displayed including minimum/maximum velocity, time-of-day, timer, totalizer for batch flows, and RPM for accurate low velocity measurement. Features a 30-record memory, padded gun-type carrying case, five-year long life battery for readout display (no battery required for Turbo-Prop), and low battery indicator. Probe can be extended up to 25' with standard PVC pipe and electrical extension cable. One-year warranty from the manufacturer on the probe and battery. About Us When Jim Craig began his mail order forestry business in 1949, packages wrapped for Parcel Post shipment to customers were loaded onto a Red Wagon and pulled to a nearby post office. Today, Forestry Suppliers is a direct-mail supplier for natural resource professionals worldwide. Our catalogs feature thousands of quality products for the forestry, environmental science, surveying/engineering, wildlife biology, horticulture, grounds maintenance, and education professionals - and more. Our legendary "Red Wagon" service continues to this day, with product and technical support before and after the sale, a bilingual sales staff, experienced customer service representatives, a knowledgeable bid and contract department, and an in- house repair service. Shipping We ship everything within 1 business day of payment via UPS Ground or USPS Priority Mail. All orders ship from Jackson, Mississippi. Payment For customers shopping in our eBay Store, we accept eBay Managed Payments. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.