--- product_id: 421964737 title: "Savant Flow Totalizer and Flow Rate Meter 3/4\" NPT for Water Filter" brand: "savant electronics inc" price: "€ 62.99" currency: EUR in_stock: true reviews_count: 8 category: "Savant Electronics Inc" url: https://www.desertcart.pt/products/421964737-savant-flow-totalizer-and-flow-rate-meter-3-4-npt store_origin: PT region: Portugal --- # 0.8–14.5 gal/min flow rate range Low battery alert & power-off memory 99,999 gal totalizing capacity Savant Flow Totalizer and Flow Rate Meter 3/4" NPT for Water Filter **Brand:** savant electronics inc **Price:** € 62.99 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of your water game with Savant Flow – precision that flows with you! ## Quick Answers - **What is this?** Savant Flow Totalizer and Flow Rate Meter 3/4" NPT for Water Filter by savant electronics inc - **How much does it cost?** € 62.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/421964737-savant-flow-totalizer-and-flow-rate-meter-3-4-npt) ## Best For - savant electronics inc enthusiasts ## Why This Product - Trusted savant electronics inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Perfect for RVs, aquariums, and water filters—join the savvy pros optimizing their water systems. - • **Smart Power Management:** Remembers last status on power off and alerts you before battery runs low—never miss a reading. - • **Precision Flow Tracking:** Accurately totalizes up to 99,999 gallons for ultimate water usage insights. - • **Dynamic Flow Rate Display:** Real-time flow rate monitoring from 0.8 to 14.5 gallons per minute keeps you informed at a glance. - • **Effortless Installation & Support:** Designed for quick setup with dedicated customer service ready to assist whenever you need. ## Overview The Savant Flow Totalizer and Flow Rate Meter 3/4" NPT is a compact, easy-to-install device designed to monitor water flow with high accuracy. It tracks total water usage up to 99,999 gallons and displays flow rates between 0.8 and 14.5 gallons per minute. Featuring power-off memory and low battery alerts, it ensures continuous, reliable monitoring. Ideal for RVs, aquariums, and water filtration systems, it combines practical functionality with responsive customer support. ## Description Savant Flow Totalizer and Flow Rate Meter 3/4" NPT for Water Filter: desertcart.com: Industrial & Scientific Review: Works good - I purchased this to monitor the water usage in my RV and it seems to work great. I placed it in the line on the discharge side of my pump. I checked it for accuracy, and it appears to be good. Review: A great monitor overall - I purchased 4 of these monitors to give a visual flow output of external canister filters on my 2 large aquariums and the work very well, one does seem to have a fairly higher reading than the other 3 by over 2 liters a minute (4x identical filters, make model media etc..) Only a few minor issues, battey life (with the supplied batteries) is poor, the option of an external power source for constant monitoring would be good. hopefully with longlife batteries from a well known brand they may last longer!! Screen is hard to read when installed in an aquarium cabinet, a backlight would be a huge improvement. Instructions don't tell you how to switch between Litres & gallons per minute, when you find out how to do it it is very simple and only a few lines of short instructions would need to be added to paperwork !! Overall a very good little unit for the money. ## Features - Easy installation and operating - Flow totalizing up to 99, 999 gallon - Flow rate display from 0.8 – 14.5 gal./min - Power off memorization of last status - Low battery power alert - ALWAYS AT YOUR SERVICE: Whether you need help with installation or usage, our team is here to provide the support you need. Contact us directly, and we’ll do our best to assist you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PFN9MFR | | Best Sellers Rank | #74,286 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Flowmeters | | Date First Available | December 30, 2021 | | Item Weight | 7.5 ounces | | Item model number | 6710M-66 | | Manufacturer | Savant Electronics Inc | | Package Dimensions | 4.45 x 4.14 x 2.52 inches | ## Images ![Savant Flow Totalizer and Flow Rate Meter 3/4" NPT for Water Filter - Image 1](https://m.media-amazon.com/images/I/51VEjNOZisL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will the 6710M-66 work correctly if I add a longer wire?** A: We tested before and the flow meter still works functionally even when extending the cable to 100 feet long. **Q: Will it damage the 6710M-66 if water remains within the sensor at all times, even without flow?.** A: Hi, thanks for asking. The flow sensors use a material that can be wet for a long time. But the electronic control unit is not, so please keep it dry and notifier battery situation. **Q: Is there a disconnect harness to sensor?** A: Yes, there is a disconnected harness between the control unit and flow sensor. Its JST type connector. **Q: do you make a 1/2inch npt model which is not bluetooth?** A: Yes, we do have it. The model number is DigiFlow 6710M-44. You could buy it from us directly. But we do not sell in this store, you can search our name(digisavant) to enter the website to buy it, thank you! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works good *by L***4 on October 3, 2025* I purchased this to monitor the water usage in my RV and it seems to work great. I placed it in the line on the discharge side of my pump. I checked it for accuracy, and it appears to be good. ### ⭐⭐⭐⭐ A great monitor overall *by M***S on June 13, 2023* I purchased 4 of these monitors to give a visual flow output of external canister filters on my 2 large aquariums and the work very well, one does seem to have a fairly higher reading than the other 3 by over 2 liters a minute (4x identical filters, make model media etc..) Only a few minor issues, battey life (with the supplied batteries) is poor, the option of an external power source for constant monitoring would be good. hopefully with longlife batteries from a well known brand they may last longer!! Screen is hard to read when installed in an aquarium cabinet, a backlight would be a huge improvement. Instructions don't tell you how to switch between Litres & gallons per minute, when you find out how to do it it is very simple and only a few lines of short instructions would need to be added to paperwork !! Overall a very good little unit for the money. ### ⭐⭐⭐⭐⭐ Works so well I bought more *by T***S on January 6, 2026* Great for flow and metering. ## Frequently Bought Together - Savant Flow Totalizer and Flow Rate Meter 3/4" NPT for Water Filter - GRYVOZE 1 Inch Digital Turbine Fuel Flow Meter, 2.6-26 GPM Inline NPT Thread Flowmeter with 3/4 in Adapters for Water, Diesel, Gas Oil, Gasoline, and Other Liquids - Supports Gallon, QTS, PTS, L, m³ --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/421964737-savant-flow-totalizer-and-flow-rate-meter-3-4-npt](https://www.desertcart.pt/products/421964737-savant-flow-totalizer-and-flow-rate-meter-3-4-npt) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*