---
product_id: 129625461
title: "Groz 55-Gallon Drum Level Indicator, 3/4\" NPT Bung Mount with Planetary Gear Float and Air Release Venturi, 0-55 Gallon Scale for Oil, Fuel, Coolant and Water Drums (48003)"
price: "€ 3.01"
currency: EUR
in_stock: false
url: https://www.desertcart.fr/products/129625461-groz-55-gallon-drum-level-indicator-3-4-npt-bung
store_origin: FR
region: France
---

# 3/4" NPT bung mount Planetary gear precision 0-55 gallon scale Groz 55-Gallon Drum Level Indicator, 3/4" NPT Bung Mount with Planetary Gear Float and Air Release Venturi, 0-55 Gallon Scale for Oil, Fuel, Coolant and Water Drums (48003)

**Price:** € 3.01
**Availability:** ❌ Out of Stock

## Summary

> 🛢️ Know your drum’s story at a glance—stay ahead, stay stocked!

## Quick Answers

- **What is this?** Groz 55-Gallon Drum Level Indicator, 3/4" NPT Bung Mount with Planetary Gear Float and Air Release Venturi, 0-55 Gallon Scale for Oil, Fuel, Coolant and Water Drums (48003)
- **How much does it cost?** € 3.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/129625461-groz-55-gallon-drum-level-indicator-3-4-npt-bung)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Saving Design:** Mounts on 3/4" bung, leaving the 2" bung free for pumps and easy access.
- • **Instant Fluid Insight:** Get real-time drum levels without lifting a lid—never run dry again.
- • **Versatile Industrial Use:** Perfect for automotive shops, fleet maintenance, manufacturing, and agriculture.
- • **Durable Polyethylene Build:** Engineered to withstand harsh industrial environments and diverse fluids.
- • **Universal Fluid Compatibility:** Adjustable float buoyancy for oils, fuels, coolants, and water-based liquids.

## Overview

The Groz 55-Gallon Drum Level Indicator is a rugged polyethylene gauge that mounts on a 3/4" NPT bung to provide an easy-to-read 0-55 gallon analog scale. Featuring a planetary gear-driven dial and an adjustable water-filled float, it accurately indicates fluid levels across oils, fuels, coolants, and water-based liquids. Its design frees the main 2" bung for pumps, making it ideal for industrial, automotive, and agricultural settings where timely fluid monitoring prevents downtime.

## Description

Groz 55-Gallon Drum Level Indicator, 3/4" NPT Bung Mount with Planetary Gear Float and Air Release Venturi, 0-55 Gallon Scale for Oil, Fuel, Coolant and Water Drums (48003): desertcart.com: Industrial & Scientific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B077WRMPMP |
| Best Sellers Rank | #253,411 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #141 in Liquid Level Sensors |
| Brand Name | Groz |
| Customer Reviews | 3.6 3.6 out of 5 stars (101) 3.6 out of 5 stars |
| Global Trade Identification Number | 08901486480015 |
| Included Components | Drum Level Indicator |
| Item Dimensions | 9.45 x 1.97 x 1.77 inches |
| Item Type Name | Groz 48001 Drum Oil Level Indicator |
| Item Weight | 150 g |
| Manufacturer | Groz |
| Material Type | Polyethylene |
| Model | 48003 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Part Number | 48001 |
| Thread Style | Npt |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Groz
- **Item Weight:** 150 g
- **Item dimensions L x W x H:** 9.45 x 1.97 x 1.77 inches
- **Material:** Polyethylene
- **Number of Items:** 1

## Images

![Groz 55-Gallon Drum Level Indicator, 3/4" NPT Bung Mount with Planetary Gear Float and Air Release Venturi, 0-55 Gallon Scale for Oil, Fuel, Coolant and Water Drums (48003) - Image 1](https://m.media-amazon.com/images/I/61FsqP+X+CL.jpg)

## Questions & Answers

**Q: Does this still allow the drum to vent? And has anyone use this on the B side of closed cell foam(polyol resin)?**
A: Not really which is kinda stupid. We use it for our oil drums and always have issues with venting, eventually we just removed it because it was more trouble then it’s worth.

**Q: is the gauge water tight to be installed in the utside ? I would hate to get condensation and not be able to read it....**
A: No It is not water tight.  Not for outdoor use.

**Q: where is it madE?**
A: Probably china

**Q: do you have a version that will fit on the 2'' port**
A: Check your 2” port cap, some of them have a 3/4” threaded hole in the middle. You’ll have to punch out or cut the hole, but this fit perfectly in mine. Note, I did buy and install a short 3/4” riser to allow the gauge to screw on snuggly onto the 2” cap.

## Frequently Bought Together

- GROZ Drum Level Indicator | ¾-Inch Thread | Polyethylene Construction | Perfect Fluid Gauge for Use on Oil & Fuel Drums (48001/48003)
- Justrite 08530 Polyethylene Vertical Drum Fill Pop Up Gauge, 3/4" Diameter x 5" Length
- Duda Energy dwrench Aluminum Drum Wrench for Opening 10 gal, 15 gal, 20 gal, 30 gal and 55 gal Barrels Standard, 2" Bung Racing Fuel Methanol, 2"

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-08-21*