---
product_id: 1097806
title: "Fill-Rite 820 1\" 2-20 GPM(8-76 LPM) Digital Nutating Disc Fuel Transfer Meter For Use With Water, Diesel, and Mild Chemicals"
brand: "fill-rite"
price: "AR$1184999"
currency: ARS
in_stock: true
reviews_count: 2
category: "Fill Rite"
url: https://www.desertcart.com.ar/products/1097806-fill-rite-820-1-2-20-gpm-8-76-lpm
store_origin: AR
region: Argentina
---

# AA battery-powered for portability 2-20 GPM precision flow range Corrosion-resistant polypropylene & stainless steel Fill-Rite 820 1" 2-20 GPM(8-76 LPM) Digital Nutating Disc Fuel Transfer Meter For Use With Water, Diesel, and Mild Chemicals

**Brand:** fill-rite
**Price:** AR$1184999
**Availability:** ✅ In Stock

## Summary

> ⛽️ Fuel your flow with precision and durability—because every drop counts!

## Quick Answers

- **What is this?** Fill-Rite 820 1" 2-20 GPM(8-76 LPM) Digital Nutating Disc Fuel Transfer Meter For Use With Water, Diesel, and Mild Chemicals by fill-rite
- **How much does it cost?** AR$1184999 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/1097806-fill-rite-820-1-2-20-gpm-8-76-lpm)

## Best For

- fill-rite enthusiasts

## Why This Product

- Trusted fill-rite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** Standard 1" female NPT threaded connections make setup seamless and compatible with most systems.
- • **Reliable Power Source:** Runs on two included AA batteries, giving you cordless freedom and dependable operation wherever you go.
- • **Built to Last Outdoors:** Durable polypropylene body, FKM seals, and stainless steel internals ensure rugged corrosion resistance in any environment.
- • **Precision Flow Control:** Accurately measures 2 to 20 gallons per minute with ±2% accuracy—never second guess your fuel or chemical transfer.
- • **Versatile Unit Selection:** Switch effortlessly between ounces, pints, quarts, liters, gallons, or custom units to fit your exact needs.

## Overview

The Fill-Rite 820 is a high-accuracy digital nutating disc flow meter designed for fuel, water, and mild chemicals. It measures flow rates from 2 to 20 GPM with ±2% accuracy, features corrosion-resistant materials for outdoor use, and offers versatile unit selection. Powered by two AA batteries and equipped with standard 1" NPT connections, it delivers reliable, portable, and precise measurement backed by over 50 years of American craftsmanship.

## Description

Built into every fuel transfer pump, chemical transfer pump and meter is over 50 years of experience—and the pride and workmanship associated with the moniker “Made in USA”. We use only the most durable materials to insure long life and dependability. Fill-Rite and Sotera branded products deliver superior performance time and time again, regardless of the application or installation.

Review: Exact match, great price - This was ordered as a replacement for one used on a field service oil dispensing system for genset engines. Our local supplier of this equipment had on of these on hand... but his markup was 200+% of what I paid for this one from desertcart!
Review: Five Stars - Larger than the picture portrays but very sturdy and accurate.

## Features

- Digital flow meter allows selection of ounces, pints, quarts, liters, gallons, or user-defined units for measure
- Meters 2 to 20 gpm at pressures up to 125 psi with +/- 2 percent accuracy
- Polypropylene body, FKM seals, and stainless steel internal construction for corrosion resistance and outdoor use
- 1" female NPT threaded connections
- Powered by two AA batteries (included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.6 out of 5 stars 7 Reviews |

## Images

![Fill-Rite 820 1" 2-20 GPM(8-76 LPM) Digital Nutating Disc Fuel Transfer Meter For Use With Water, Diesel, and Mild Chemicals - Image 1](https://m.media-amazon.com/images/I/718jkW4qzYL.jpg)
![Fill-Rite 820 1" 2-20 GPM(8-76 LPM) Digital Nutating Disc Fuel Transfer Meter For Use With Water, Diesel, and Mild Chemicals - Image 2](https://m.media-amazon.com/images/I/71blpIBICoL.jpg)

## Questions & Answers

**Q: Can this digital flow meter be used on a gravity feed diesel line?**
A: It should, as long as the pressure created on the discharge side is above 15 PSI. Please note this meter only goes down to 2 gallons. https://www.fillrite.com/index.cfm/products/productdetail/?p=615&ps=93

**Q: Can I use this meter to measure how much fuel and engine is using?  Will it measure flow rates lower than 2 gpm?**
A: Unfortunately, this will not measure flow rates lower than 2 GPM.

**Q: can it be used to see constant flow for glychol in a closed loop system to verify rate of flow**
A: Yes, the meter can be put into RATE mode that displays flow rate. You may want to consider using the TT10PN, polymer version for Glycols as an option too.

**Q: Can this be used for detergent solutions?**
A: You will want to use the TT10PN for detergent solutions.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact match, great price
*by F***Y on January 17, 2014*

This was ordered as a replacement for one used on a field service oil dispensing system for genset engines. Our local supplier of this equipment had on of these on hand... but his markup was 200+% of what I paid for this one from Amazon!

### ⭐⭐⭐⭐⭐ Five Stars
*by C***L on March 9, 2015*

Larger than the picture portrays but very sturdy and accurate.

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*