---
product_id: 422125436
title: "Onset HOBO Data Logger, Temp/Humidity, Bluetooth"
brand: "hobo by onset"
price: "$541.47"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/422125436-onset-hobo-data-logger-temp-humidity-bluetooth
store_origin: EC
region: Ecuador
---

# 84,650 data points storage 100 ft Bluetooth range 1 year battery life Onset HOBO Data Logger, Temp/Humidity, Bluetooth

**Brand:** hobo by onset
**Price:** $541.47
**Availability:** ✅ In Stock

## Summary

> 📈 Elevate your environmental monitoring game with smart, precise, and wireless data logging!

## Quick Answers

- **What is this?** Onset HOBO Data Logger, Temp/Humidity, Bluetooth by hobo by onset
- **How much does it cost?** $541.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/422125436-onset-hobo-data-logger-temp-humidity-bluetooth)

## Best For

- hobo by onset enthusiasts

## Why This Product

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

## Key Features

- • **Long-lasting Power:** Up to 1 year of uninterrupted logging on a single battery—set it and forget it.
- • **Customizable Sampling Intervals:** Choose from 1 second to 18 hours to capture data exactly when you need it.
- • **Instant Alerts & Digital Readout:** Stay ahead with real-time alarms and on-device digital display for quick status checks.
- • **Seamless Bluetooth Smart Connectivity:** Effortlessly sync and share data with iOS & Android devices within 100 ft range.
- • **Precision Temperature & Humidity Monitoring:** Accurate readings within ±0.38°F and 1%-90% humidity for reliable environmental insights.

## Overview

The Onset HOBO Data Logger MX1101 offers professional-grade temperature and humidity tracking with Bluetooth Smart wireless communication, a robust 1-year battery life, and massive data storage capacity of 84,650 points. Compatible with iOS and Android via a free app, it supports customizable sampling intervals from 1 second to 18 hours and features real-time alarms and a digital readout. Designed for accuracy (±0.38°F) and convenience, this compact device ensures seamless environmental monitoring with a 100 ft wireless range and IP50 splash resistance.

## Description

Onset HOBO Data Logger, Temp/Humidity, Bluetooth

## Features

- Price For: Each Battery Life: 1 yr. AC Adapter: No Waterproof: IP50 Time Intervals: 1 sec. to 18 hr. Item: Data Logger Type: Temperature and Humidity Digital Readout: Yes Special Features: Bluetooth Smart Wireless Communications, Data Sharing, RoHS Compliance Manufacturers * Length: 12 mo. Relative Humidity Range: 1% to 90% Alarm: Yes
- Frequency of Transmissions: User Selectable Width (In.): 3.34 Wireless Range: 100 ft. Temp. Range (F): -4 Degrees to 158 Degrees Software Required: Free App Height (In.): 1.44 Interface: Wireless Depth (In.): 0.9 Compatible With: iOS, Android Accuracy: +/-0.38 Degrees F Calibration Certificate: No Sample Point Storage: 84, 650 Country of Origin (subject to change): United States
- Price For: Each Battery Life: 1 yr. AC Adapter: No Waterproof: IP50 Time Intervals: 1 sec. to 18 hr. Item: Data Logger Type: Temperature and Humidity Digital Readout: Yes Special Features: Bluetooth Smart Wireless Communications, Data Sharing, RoHS Compliance Manufacturers * Length: 12 mo. Relative Humidity Range: 1% to 90% Alarm: Yes
- Frequency of Transmissions: User Selectable Width (In.): 3.34 Wireless Range: 100 ft. Temp. Range (F): -4 Degrees to 158 Degrees Software Required: Free App Height (In.): 1.44 Interface: Wireless Depth (In.): 0.9 Compatible With: iOS, Android Accuracy: +/-0.38 Degrees F Calibration Certificate: No Sample Point Storage: 84, 650 Country of Origin (subject to change): United States
- Data Logger, Temp Humidity, Bluetooth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 9.14 x 6.35 x 2.79 cm; 81.65 g |
| Part number | MX1101 |
| Material type | xyz |
| Power source type | Ac |
| Manufacturer | HOBO by Onset |
| Item model number | MX1101 |
| ASIN | B00VTQFFR2 |

## Product Details

- **Brand:** HOBO by Onset
- **Product dimensions:** 8.5W x 3.7H centimeters
- **Item weight:** 82 g
- **Battery description:** Alkaline
- **Mounting type:** Tabletop

## Images

![Onset HOBO Data Logger, Temp/Humidity, Bluetooth - Image 1](https://m.media-amazon.com/images/I/51nveVA5H2L.jpg)

## Questions & Answers

**Q: How accurate is the temp and humidity sensor?**
A: It is very accurate.

**Q: Is this work in -40F Freezer**
A: No, it will not work. The specified temperature range for the MX1101 logger is -20° to 70°C (-4° to 158°F). I would recommend using the UX100-014M logger with a thermocouple probe. The logger would be mounted on the outside of the freezer and only the thermocouple wire would be fed into the freezer itself. Please let me know how I can further assist you.

**Q: Can the collected data be utalized by the Hoboware soft ware also??**
A: You will need to download and install the HOBOmobile app in order to connect to and work with the MX1101 logger. However, you can export your data files as a HOBOware file with data, logger events, and details, includinginformation about the file and each data series. You can then mail or copy the file and open it in HOBOware.

**Q: Can multiple units be used and bluetooth accessed separately in the same room to monitor conditions at different heights?**
A: Hello Sean,Yes. You can configure the units and name them accordingly for your preferences. See the quick setup guide here: http://www.onsetcomp.com/files/manual_pdfs/17839-F%20MAN-QSG-MX1101-web.pdf and the user manual here: http://www.onsetcomp.com/files/manual_pdfs/17840-N%20MX1101%20Manual.pdf InspectorTools Customer Service

## Frequently Bought Together

- HOBO by Onset MX1101 - Temperature/Relative Humidity Data Logger
- Fluke 62 Max Industrial Infrared Thermometer, -22 to +932 Degree F Range, Single Laser Targeting, 10:1 Distance To Spot Ratio, IP54 Rating, Includes 3 Year Warranty, (Not For Human Temp)
- Fluke 971 Temperature Humidity Meter

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-20*