---
product_id: 149550869
title: "Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy"
brand: "rain harvesting"
price: "$222"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/149550869-pty-ltd-tatg02-tank-gauge-level-indicator-monitoring-your-rainwater
store_origin: NZ
region: New Zealand
---

# Clear dial with Empty/Full markers Fits tanks up to 8ft tall Simple one-hole installation Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy

**Brand:** rain harvesting
**Price:** $222
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of the drought—monitor your rainwater like a pro!

## Quick Answers

- **What is this?** Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy by rain harvesting
- **How much does it cost?** $222 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/149550869-pty-ltd-tatg02-tank-gauge-level-indicator-monitoring-your-rainwater)

## Best For

- rain harvesting enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Install quickly with just one hole and calibrate easily for perfect accuracy.
- • **Compact & Lightweight:** Sleek plastic design weighing just 227g, blending seamlessly with your tank.
- • **Instant Water Insight:** Know your tank’s water level at a glance with a bold, easy-to-read dial.
- • **Universal Compatibility:** Designed to fit most vented aboveground and underground tanks up to 8 feet tall.
- • **Maintenance-Free Monitoring:** No batteries or power needed—pure mechanical reliability.

## Overview

The Rain HarvestingPty Ltd TATG02 Tank Gauge Level Indicator offers a straightforward, battery-free solution to monitor water levels in vented tanks up to 8 feet tall. Featuring a clear dial with intuitive Empty and Full markers, it installs easily with a single hole and requires minimal calibration, making rainwater management effortless and precise.

## Description

Rain Harvesting Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy

## Features

- TANK GAUGE: Always know how much water is in your tank with this easy-to-read, tank-top tank gauge.
- KNOW YOUR WATER LEVEL: The easy-to-read dial features “Empty” and “Full” indicators to reveal at a glance how much water you currently have.
- EASY TO INSTALL: A single hole in the tank is all that's required for installation, then a simple adjustment of the hands on the dial will calibrate it perfectly for your tank height.
- SUITS MOST TANKS: The Tank Gauge is suitable for all vented aboveground and below ground tanks up to 8 feet in height.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rain Harvesting Pty |
| Part number | TATGO2 |
| Item Weight | 227 g |
| Product Dimensions | 10.16 x 5.08 x 10.16 cm; 226.8 g |
| Item model number | TATG02 |
| Colour | white |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Rain Harvesting
- **Material:** Plastic
- **Item dimensions L x W x H:** 10.2 x 5.1 x 10.2 centimetres
- **Item weight:** 227 g
- **Manufacturer:** Rain Harvesting Pty

## Images

![Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy - Image 1](https://m.media-amazon.com/images/I/71JV+yOzA4L._AC_UL320_.jpg)
![Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy - Image 2](https://m.media-amazon.com/images/I/71JV+yOzA4L._AC_UL480_FMwebp_QL65_.jpg)
![Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy - Image 3](https://m.media-amazon.com/images/I/71JV+yOzA4L._AC_UL640_FMwebp_QL65_.jpg)
![Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy - Image 4](https://m.media-amazon.com/images/I/71JV+yOzA4L._AC_UL800_FMwebp_QL65_.jpg)
![Pty Ltd TATG02 Tank Gauge Level Indicator, monitoring your rainwater made easy - Image 5](https://m.media-amazon.com/images/I/71JV+yOzA4L._AC_UL960_FMwebp_QL65_.jpg)

## Questions & Answers

**Q: Can this be installed on an angle as the roof of my tank is pitched? Thanks.**
A: I think it would work just fine. The float that runs the dial is hanging from a string. As long as the angle is not too steep and you  position the direction of the gauge so that the string is not too crooked on the spool it should work. It is not that expensive and would be worth a try. It is cheaper to order it directly from the company.

**Q: what is the diameter of the float hole needed**
A: The hole needs to be 32 mm or ~1.25" min.

**Q: How shallow a tank does it work for? Would 2ft work?**
A: it could but i use it for a 2500 gallon water tank

**Q: What is the diameter of the gauge base and the distance between screw holes?**
A: The base of the gauge is 3" in diameter, and the screws are 2 1/8" apart.

## Frequently Bought Together

- Rain Harvesting Tank Gauge, Tank-Top Water Level Monitoring Device for Rain Water Catching Systems
- Leaf Eater Advanced Rain Harvesting RHAD100 Both 3" and 4" Compatible
- Rain Harvesting TATS12 Water Tank Screen Filter - Standard - 16 in.

---

## 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.nz/products/149550869-pty-ltd-tatg02-tank-gauge-level-indicator-monitoring-your-rainwater](https://www.desertcart.nz/products/149550869-pty-ltd-tatg02-tank-gauge-level-indicator-monitoring-your-rainwater)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-23*