---
product_id: 42052841
title: "57298 Temperature Switch Gauge 20 ft Capillary"
brand: "veethree"
price: "£145.83"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/42052841-57298-temperature-switch-gauge-20-ft-capillary
store_origin: GB
region: United Kingdom
---

# 20 ft capillary length Built-in electrical switch 40-120°C range 57298 Temperature Switch Gauge 20 ft Capillary

**Brand:** veethree
**Price:** £145.83
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead of the heat—control with precision and confidence!

## Quick Answers

- **What is this?** 57298 Temperature Switch Gauge 20 ft Capillary by veethree
- **How much does it cost?** £145.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/42052841-57298-temperature-switch-gauge-20-ft-capillary)

## Best For

- veethree enthusiasts

## Why This Product

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

## Key Features

- • **Integrated Alarm Switch:** Built-in electrical switch triggers alarms or shutdowns, enhancing safety and automation.
- • **Extended Reach Capillary:** 20-foot sealed capillary tube ensures flexible installation in complex setups.
- • **Customizable Alert Settings:** Adjust preset trip level easily with a 1.6mm Allen key to fit your exact operational needs.
- • **Durable Chrome Bezel Design:** Sleek 52mm chrome bezel with black dial offers both style and ruggedness for professional environments.
- • **Precision Thermal Monitoring:** Accurately tracks temperatures from 40 to 120°C for reliable system control.

## Overview

The Veethree 57298 Temperature Switch Gauge combines a 52mm mechanical gauge with a 20-foot sealed capillary tube and a built-in electrical switch. Designed for precise temperature monitoring between 40-120°C, it features a durable chrome bezel and black dial. Its integrated switch enables automated alarms or shutdowns, while the adjustable preset level allows tailored safety thresholds, making it an essential tool for professional-grade thermal management.

## Description

This gauge is manufactured by Veethree but can be used as a replacement for one of the 20T series Murphy Temperature swich gages. Brief Description: This is a 52mm Mechanical gauge, with Chrome Bezel and Black dial. Range 40 -120C, Capillary length - 20 feet, End fitment- 5/8"-18 UNF with 1/2" Adapter. This gauge does not have a light. This gauge has a built-in electrical switch for tripping alarms and/or shutdown devices. This gauge has a sealed capillary tube and a sensing bulb. When subjected to heat, the liquid in the sensing bulb changes to vapor creating pressure which translates this vapor pressure into a mechanical gauge reading. The gauge pointer acts as a temperature indicator and as a one switch pole which completes a circuit when it touches the adjustable limit contact. The preset level can be changed using a 1.6mm Allen key.

## Features

- This is a 52mm mechanical gauge, perimeter-lit, with chrome bezel and black dial. Range 40 -120c, capillary length – 20 feet, end fitment- 5/8"-18 unf with 1/2" adapter.
- This gauge has a built-in electrical switch for tripping alarms and/or shutdown devices.
- This gauge has a sealed capillary tube and a sensing bulb. When subjected to heat, the liquid in the sensing bulb changes to vapor creating pressure which translates this vapor pressure into a mechanical gauge reading.
- The gauge pointer acts as a temperature indicator and as a one switch pole which completes a circuit when it touches the adjustable limit contact. The preset level can be changed using a 1.6mm allen key.
- All local taxes and import levies - sales tax, GST, VAT, Custom duties, etc will have to be paid by the customer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Indication Instruments Ltd |
| Brand | Veethree |
| Item Weight | 3.3 pounds |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 57298 |

## Product Details

- **Brand:** Veethree
- **Material:** Metal, Plastic
- **Item Weight:** 1.5 Kilograms
- **Manufacturer:** Indication Instruments Ltd

## Images

![57298 Temperature Switch Gauge 20 ft Capillary - Image 1](https://m.media-amazon.com/images/I/71w0JgFS34L.jpg)

## Available Options

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

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*