---
product_id: 48679283
title: "METALTEX GLASS MILK SAVER BOIL BOILING WATER ALERT PAN POT WATCHER"
brand: "metaltex"
price: "KSh884"
currency: KES
in_stock: true
reviews_count: 8
category: "Metaltex"
url: https://www.desertcart.co.ke/products/48679283-metaltex-glass-milk-saver-boil-boiling-water-alert-pan-pot
store_origin: KE
region: Kenya
---

# Instant boil alert Durable heat-resistant glass Dishwasher safe METALTEX GLASS MILK SAVER BOIL BOILING WATER ALERT PAN POT WATCHER

**Brand:** metaltex
**Price:** KSh884
**Availability:** ✅ In Stock

## Summary

> 🔔 Boil smarter, not harder — never spill a drop again!

## Quick Answers

- **What is this?** METALTEX GLASS MILK SAVER BOIL BOILING WATER ALERT PAN POT WATCHER by metaltex
- **How much does it cost?** KSh884 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/48679283-metaltex-glass-milk-saver-boil-boiling-water-alert-pan-pot)

## Best For

- metaltex enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Cleaning:** Dishwasher-safe design means no extra hassle—just place it in the dishwasher and go.
- • **Never Miss the Boil:** Instant acoustic signal alerts you the moment your milk or water starts boiling, preventing spills and waste.
- • **Compact & Lightweight:** At just 8 cm diameter and 0.08 kg, it fits seamlessly into any pot without disrupting your cooking flow.
- • **Premium Glass Durability:** Crafted from high-quality, heat-resistant glass designed to withstand repeated use without cracking.
- • **Safe & Smart Kitchen Essential:** Avoid kitchen messes and save time with a simple, reliable boil watcher trusted by thousands.

## Overview

The METALTEX Glass Milk Saver Boil Alert is a compact, durable glass device that emits a clear acoustic signal as soon as your liquid starts boiling. Designed for effortless use and cleaning, it fits easily into pots to prevent spills and wasted milk or water. Dishwasher safe and made from high-quality heat-resistant glass, it’s a must-have for any kitchen aiming for precision and convenience.

## Description

Product Description glass boil alert, place in bottom of liquid, just as it boils will rattle in pan making a noise to alert you Ingredients Glass Directions Place the boil alert in the bottom of the liquid you're heating. It will rattle when the liquid starts to boil. Safety Warning Please note: the product may get hot. Be careful when touching. Not suitable for use in the microwave.

Review: Does what it says on the tin - As much as you can provide a meaningful review of a glass milk saver, I think this does the job it’s supposed to 😃
Review: No more spilled milk - Works well

## Features

- METALTEX 259230010 Milk Alarm 8 cm Glass Creates an acoustic signal as soon as the liquid starts to boil. Material: Glass Dishwasher-safe. Dimensions: diameter 8 cm
- High-quality material
- robustness
- Durability
- The best products

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001CN1MQU |
| Best Sellers Rank | 112,510 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 27 in Milk Pans |
| Brand | Metaltex |
| Brand Name | Metaltex |
| Container Type | Glass |
| Customer Reviews | 3.9 out of 5 stars 1,148 Reviews |
| Dairy Based Drink Variety | Dairy Milk |
| Flavour | No aroma |
| Global Trade Identification Number | 08002522592300 |
| Included Components | Milk alarm |
| Item Form | Liquid |
| Item Package Weight | 0.1 Kilograms |
| Item Type Name | pot watcher boil alarm alert |
| Item Weight | 0.08 Kilograms |
| Item form | Liquid |
| Item height | 1.1 centimetres |
| Item weight | 0.08 Kilograms |
| Manufacturer | Metaltex |
| Number of Items | 1 |
| Number of items | 1 |
| Pasteurisation Type | Pasteurised |
| Plant or Animal Product Type | dairy |
| Product Shelf Life | 7 Days |
| Special Ingredients | Glass |
| Specialty | Made of glass |
| UPC | 787269344587 781264393724 |
| Unit Count | 1.0 Count |
| Unit count | 1.0 Count |

## Product Details

- **Brand:** Metaltex
- **Flavour:** No aroma
- **Item form:** Liquid
- **Item weight:** 0.08 Kilograms
- **Number of items:** 1
- **Package information:** Glass
- **Package weight:** 0.1 Kilograms
- **Shelf life:** 7 Days
- **Special ingredients:** Glass
- **Unit count:** 1.0 count

## Images

![METALTEX GLASS MILK SAVER BOIL BOILING WATER ALERT PAN POT WATCHER - Image 1](https://m.media-amazon.com/images/I/41ePzANuaxL.jpg)

## Questions & Answers

**Q: How much does this weigh please? I would like to use it in a fermentation pot, if it's heavy enough. Thank you**
A: I can't weigh mine, as I dropped it last week and broke it.  Haven't yet ordered another.  However, it must have been heavier than a metal one I got, which weighs 35 g but isn't heavy enough to rattle loud enough to be heard unless you're right near it.  Perhaps the sellers could tell you.  If the weight is critical, it might be worth finding out how much the Pyrex version weighs.  It's more expensive but might be heavier: https://www.amazon.co.uk/Pyrex-450B0005040-Classic-Milk-Watcher/dp/B000UO7GHQ

**Q: Is this food grade glass.  ie. no hidden nasties lead etc.**
A: Maybe I am too trusting but there are laws these days about "adulteration" of products used for food, e.g. saucepans

**Q: Can I use this product in a microwave?**
A: Why not?  It’s glass and you microwave things in glass bowls ... so no problem...

**Q: can this be used to stand a pudding basin on when steaming a pudding**
A: No, it is meant to alert you that a liquid starts to boil by rattling. It is not flat enough to put a pudding bowl over it steadily.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it says on the tin
*by L***J on 15 October 2025*

As much as you can provide a meaningful review of a glass milk saver, I think this does the job it’s supposed to 😃

### ⭐⭐⭐⭐⭐ No more spilled milk
*by C***E on 11 June 2025*

Works well

### ⭐ Disappointing item.
*by G***E on 27 June 2025*

Worked fine for a couple of days, then cracked leaving a small sliver of glass in the liquid. Very surprised as my mother had one of these for many years and it was fine.

## Frequently Bought Together

- Metaltex Pot Watcher Boil Alarm Alert
- Stainless Steel Pot Watcher – Prevent Pasta, Soups and Milk from Boiling Over
- Pot Minder - Stainless Steel Pot Watcher Disc - Boil Over Preventer for Milk - Boil Control Disc for Kitchen Pots, 2 Pcs

---

## 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.co.ke/products/48679283-metaltex-glass-milk-saver-boil-boiling-water-alert-pan-pot](https://www.desertcart.co.ke/products/48679283-metaltex-glass-milk-saver-boil-boiling-water-alert-pan-pot)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-01-25*