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Onset HOBO MX1101 Temperature/Humidity Data Logger

by Onset Computer Corporation

84,000-measurement memory with Bluetooth wireless download via free HOBOconnect app. The reference standard for HVAC long-term monitoring and energy auditing.

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About This Product

HOBO data loggers are widely used in HVAC diagnostics, ASHRAE 62.2 compliance testing, and building performance troubleshooting. The MX1101 (indoor) is the entry model with Bluetooth connectivity to the HOBOconnect app. MX2301A (outdoor/weatherproof) is available for duct and attic monitoring. Onset is the manufacturer of the HOBO product line.

Capabilities

How this product is delivered and what's included out of the box.

Mobile app
Available
Free trial
No
Free tier
No
Public API
No
Deployment
Hybrid

Certifications & Approvals

Independent industry credentials this product holds.

MeasureQuick Compatible

Integrates with MeasureQuick, the diagnostic platform used by HVAC technicians for in-field system performance testing. Data captured in MeasureQuick flows into this product without manual re-entry.

Tool Specifications

Sensor Type
Other
Accuracy Class
Lab Grade
Measurement Range
Temp: -4 to 158°F; RH: 15–95% (±3.5% accuracy)
Battery
AA Alkaline
Warranty
1 year
Ecosystem
HOBO / LI-COR Cloud
Companion App
HOBOconnect
MeasureQuick Capabilities
Bluetooth data logger — BLE data transfer to measureQuick
Connectivity
Bluetooth
Data Logging Mobile App MeasureQuick Compatible

FSH Score Breakdown

Ease of Use
7.0
Features
5.9
Support
5.0
Value
6.0
Integrations
4.5
AI Capabilities
1.5

Customer Reviews

Features

19 features confirmed across 9categories· Showing confirmed capabilities only

Equipment & Asset Management6features

Air Quality MonitoringTemperature accuracy +/- 0.21°C (0° to 50°C)Remote MonitoringSet data logger's name, password, logging rate, alarm threshold, start & stop timeBluetooth Connectivity To Control BoardsBurst Logging CapabilityAlertsLogger pagingBattery MonitoringCheck logger's status including memory used and battery life

Reporting & Analytics4features

ReportingGraphical and list data viewAnalyticsStatistical calculations (min, max, average, standard deviation)Data Export for Graphing in ExcelData WarehousingData file grouping

Customer Communication2features

NotificationsFind me/pager featureScreen And File Sharing

Platform & Customization2features

Data ExportExport and Share data as a CSV, TXT, XLSX and HOBO filesDocument ManagementAudible alarm management

Hardware Features1feature

Rechargeable Battery1 year typical battery life with 1-minute logging interval

Mobile & Field Tools1feature

Bluetooth Probe IntegrationBluetooth Low Energy wireless communication

Technician Management1feature

Electrical Measurement TrackingStores 84,000 measurements

Compliance & Safety1feature

Minimum And Maximum Reading Determination

Certifications & Standards1feature

MeasureQuick Compatible

Integrations 2 across 1 category

Industry-Specific 2
HOBOConnect
LICOR Cloud

Pricing

Model
Custom
Starting at
$159
Notes
Retail purchase. ~$159 USD. HOBOconnect app (free) required for data access.
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