HOBO Temperature/Relative Humidity Data Logger

Measures and transmits temperature and relative humidity data wirelessly to mobile devices or Windows computers via Bluetooth technology.

This self-contained wireless data logger works with your mobile device or Windows computer and Onset's free HOBOconnect app so you can configure the logger and download data when within 100 feet of the logger, with no other dedicated equipment required. You can also view data in graphs, check the operational status of the logger, configure alarm notifications, and share data files.

Add the MX Gateway for remote access to your data in Onset's HOBOlink cloud software platform.

Features

• Wireless communication via Bluetooth technology
• Easy to deploy and offload using the free HOBOconnect app
• Visual and audible high & low alarm thresholds
• Stores 84,000 measurements
• Accuracy: +/- 0.2C and +/- 2%RH
• Find me/pager feature
• Patented connectivity technology

Specifications

Temperature Sensor

Range-20° to 70°C-4° to 158°FAccuracy±0.21°C from 0° to 50°C, see manual for plot±0.38°F from 32° to 122°F, see manual for plotResolution0.024°C at 25°C, see manual for plot0.04°F at 77°F, see manual for plotDrift<0.1°C per year0.18°F per year

RH Sensor*

Range1% to 90% (non-condensing)Accuracy±2% from 20% to 80% typical to a maximum of ±4.5% including hysteresis at 25°C (77°F); below 20% and above 80% ±6% typicalResolution0.01%Drift<1% per year typical

Response Time

Temperature7:30 minutes in air moving 1 m/s7:30 minutes in air moving 2.2 mphRH20 seconds to 90% in airflow of 1 m/s20 seconds to 90% in airflow of 2.2 mph