RHTemp101A Temperature Data Logger

The RHTemp101A is a compact, humidity and ambient temperature data logger. This device can measure and record temperatures from -40 °C to 80 °C (-40 °F to +176 °F) and humidity from 0 %RH to 95 %RH.


The RHTemp101A features user-specified high/low alarm limits and can even be programmed to start up to 18 months in advance.
With a 10-year battery life and the ability to store up to 1,047,552 time and date stamped readings,
the RHTemp101A is perfect for long-term studies.

• Compact Size
• 10-Year Battery Life
• Programmable Alarm Limits
• Precision RTD Sensing Element
• Memory Capacity of 1,000,000+ Readings
• Compatible with the latest MadgeTech 4 Software
• Starting, stopping, and downloading simple and easy
• Graphical, tabular, and summary data is provided for analysis
• Can be viewed as customizable engineering units.

RHTemp101A Product User Guide
RHTemp101A Spesification Sheet