---
product_id: 390982051
title: "Classic Thermometer"
brand: "geratherm"
price: "€ 22.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Geratherm"
url: https://www.desertcart.de/products/390982051-classic-thermometer
store_origin: DE
region: Germany
---

# Battery-free analogue design ±0.1°C accuracy Precision German engineering Classic Thermometer

**Brand:** geratherm
**Price:** € 22.39
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the curve with precision you can feel!

## Quick Answers

- **What is this?** Classic Thermometer by geratherm
- **How much does it cost?** € 22.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/390982051-classic-thermometer)

## Best For

- geratherm enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Includes protective case and reset tool for effortless reuse and portability.
- • **Triple-Use Versatility:** Designed for oral, axillary, and rectal measurements with hygienic waterproof build.
- • **Mercury-Free & Eco-Friendly:** Safe liquid metal alloy ensures no toxic mercury and zero batteries needed.
- • **Pinpoint Accuracy Every Time:** Reliable readings within ±0.1°C for confident health monitoring.
- • **Timeless German Craftsmanship:** Manufactured in Germany with patented quality you can trust.

## Overview

The Geratherm Classic Thermometer is a premium, mercury-free analogue fever thermometer made in Germany. It delivers highly accurate temperature readings (±0.1°C) without batteries, using a safe liquid metal alloy. Waterproof and hypoallergenic, it supports oral, axillary, and rectal use, and comes with a protective case and reset tool for easy handling and hygiene.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy Classic Thermometer at desertcart UK.

Review: Good product - Easy to read, accurate and has a shaking device which helps shake the liquid down ready for next use.
Review: The Best Clinical Thermometer – Accurate, Reliable, and Mercury-Free! - The Geratherm Classic Clinical Thermometer is hands down the best I’ve used. It’s incredibly reliable and provides fast, accurate readings every time. I love that it’s mercury-free, making it a safer choice, and since it’s an analogue thermometer, there are no batteries required, which is both eco-friendly and convenient. The build quality is excellent, and it’s made in Germany, so you know it’s durable and of top-notch quality. Whether you need it for everyday use or for more precise measurements, this thermometer has you covered. I highly recommend it for anyone looking for a trustworthy and high-performing thermometer!

## Features

- Clinical glass thermometer made in Germany – We manufacture our globally patented, analogue fever thermometer in Germany and rely on the highest product quality of the thermometers.
- Without mercury - The analogue clinical thermometer always works thanks to batteries that are not required. The measuring liquid of the Geratherm classic clinical thermometer consists of a liquid metal alloy (gallium, indium, tin).
- 100% hygienic & hypoallergenic - The clinical thermometer is waterproof and easy to clean. The temperature measuring device is suitable for allergy sufferers as it is free from nickel and PVC. The clinical thermometer can be used rectally, axillary & orally.
- Guaranteed measuring accuracy - The Geratherm classic analogue clinical thermometer measures correctly (+0.1 / -0.15°C) in the measuring range from 35.5 to 42°C. This clinical thermometer gives you a reliable result.
- Included accessories - The analogue clinical thermometer from Geratherm is supplied with a protective case for the thermometer & a reset tool. This allows the measuring liquid in the glass thermometer to be easily shaken down for a new measurement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N12TC78 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 8,844 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 4 in Rectal, Oral & Axillar Thermometers |
| Colour | transparent |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,314) |
| Date First Available | 25 Sept. 2020 |
| Display style | Analog |
| Included components | Fever thermometer, reset aid and storage case |
| Item Package Quantity | 1 |
| Item Weight | 10 g |
| Item model number | GT-1000 |
| Manufacturer | Geratherm Medical AG |
| Measurement Accuracy | +0.1 °C / - 0.15 °C |
| Part number | classic |
| Power source type | Analogue without battery |
| Product Dimensions | 12.7 x 1.3 x 1 cm; 10 g |
| Size | classic |
| Special Features | Waterproof |
| Specification met | CE |
| Style | Classic |

## Product Details

- **Age range (description):** Adult
- **Brand:** Geratherm
- **Colour:** transparent
- **Display type:** Analog
- **Included components:** Fever thermometer, reset aid and storage case
- **Outer material:** Glass
- **Product care instructions:** Clean or disinfect before and after each use and reset the measuring liquid if necessary.
- **Special feature:** Waterproof
- **Specification met:** CE
- **Unit count:** 1.0 Count

## Images

![Classic Thermometer - Image 1](https://m.media-amazon.com/images/I/61hgxk9sl9L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by S***T on 24 January 2026*

Easy to read, accurate and has a shaking device which helps shake the liquid down ready for next use.

### ⭐⭐⭐⭐⭐ The Best Clinical Thermometer – Accurate, Reliable, and Mercury-Free!
*by L***Ù on 11 May 2025*

The Geratherm Classic Clinical Thermometer is hands down the best I’ve used. It’s incredibly reliable and provides fast, accurate readings every time. I love that it’s mercury-free, making it a safer choice, and since it’s an analogue thermometer, there are no batteries required, which is both eco-friendly and convenient. The build quality is excellent, and it’s made in Germany, so you know it’s durable and of top-notch quality. Whether you need it for everyday use or for more precise measurements, this thermometer has you covered. I highly recommend it for anyone looking for a trustworthy and high-performing thermometer!

### ⭐⭐⭐⭐⭐ Good. As it should be.
*by X***K on 19 January 2026*

Good. As it should be.

## Frequently Bought Together

- Classic Thermometer
- Frida Baby The 3-Step Cradle Cap System, DermaFrida The FlakeFixer, Sponge, Brush, Comb and Storage Stand for Babies with Cradle Cap, White-Blue
- Frida Baby Medicine Dispenser, Medi Frida Baby Medicine Syringe & Accu-Dose Pacifier for Mess & Fuss Free Use

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**Shop now:** [https://www.desertcart.de/products/390982051-classic-thermometer](https://www.desertcart.de/products/390982051-classic-thermometer)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-02*