---
product_id: 37068701
title: "HOBO by Onset UX100-023 External Temp/RH Data Logger"
brand: "hobo"
price: "£4.73"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/37068701-hobo-by-onset-ux100-023-external-temp-rh-data-logger
store_origin: GB
region: United Kingdom
---

# Large memory capacity for extended data logging New Burst and Statistics logging modes for advanced insights Visual high & low alarm thresholds for instant alerts HOBO by Onset UX100-023 External Temp/RH Data Logger

**Brand:** hobo
**Price:** £4.73
**Availability:** ✅ In Stock

## Summary

> 📈 Stay ahead of the curve with precision environmental insights

## Quick Answers

- **What is this?** HOBO by Onset UX100-023 External Temp/RH Data Logger by hobo
- **How much does it cost?** £4.73 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/37068701-hobo-by-onset-ux100-023-external-temp-rh-data-logger)

## Best For

- hobo enthusiasts

## Why This Product

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

## Key Features

- • **Smart Alerts:** Visual high & low alarm thresholds ensure you never miss critical environmental changes
- • **Extended Monitoring:** Large memory capacity means fewer data downloads and more continuous tracking
- • **Instant Readability:** Easy-to-view LCD display keeps critical info front and center
- • **Advanced Logging Modes:** New Burst and Statistics modes deliver granular and summarized data for smarter decisions
- • **Effortless Data Management:** Seamlessly integrates with HOBOware software for intuitive data analysis

## Overview

The HOBO UX100-023A External Temp/RH Data Logger by Onset is a professional-grade device designed for accurate indoor temperature and humidity monitoring. Featuring an external sensor, a clear LCD display, large memory capacity, and advanced logging modes, it empowers managers and professionals to track environmental conditions with ease and precision.

## Description

The HOBO UX100-023A External Temp/RH data logger records temperature and relative humidity in an indoor environment with its external sensor.

## Features

- Requires HOBOware Software
- Easy-to view LCD display
- Large memory capacity
- Visual high & low alarm thresholds
- New Burst and Statistics logging modes

## Product Details

- **Brand:** HOBO
- **Item Weight:** 0.01 Ounces
- **Mounting Type:** Tabletop
- **Manufacturer:** Onset

## Images

![HOBO by Onset UX100-023 External Temp/RH Data Logger - Image 1](https://m.media-amazon.com/images/I/4100HdkxgDL.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/37068701-hobo-by-onset-ux100-023-external-temp-rh-data-logger](https://www.desertcart.co.uk/products/37068701-hobo-by-onset-ux100-023-external-temp-rh-data-logger)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*