Starting at $219.00
  • Usually ships in 7-10 business days



  • 10 Year Battery Life
  • 4Hz Reading Rate
  • Pushbutton start/stop function
  • Ultra High Speed Download
    • 115,200 baud rate
  • 1 Million Reading Storage Capacity
  • Memory Wrap
  • Precision RTD Sensing Element
  • Battery Life Indicator
  • Optional Password Protection
  • Programmable High and Low Alarms
  • N.I.S.T. Traceable (optional)
  • Field Upgradeable
  • CE approval
Requires IFC200 USB Cable & Software Package (Purchased separately)


The MadgeTech Volt101A-160mV is a low cost, state-of-the-art temperature data logger geared towards helping users measure and record differential, low-level voltages with high accuracy and resolution. Designed with the user in mind, the Volt101A-160mV is loaded with features making it second to none when it comes to price and performance. With user programmable engineering units available inside the device, the user can scale the input voltage to most any type of unit desired such as temperature, CO2, light and more.

The MadgeTech Volt101A-160mV is equipped with a 3-position screw terminal, for positive, negative and ground connections. Standard features of the Volt101A-160mV include: a 10 year battery life, 4Hz reading rate, a multiple start/stop function, ultra-high speed download capability, 1 million reading storage capacity, optional memory wrap, precision RTD sensing element, battery life indicator, optional password protection, programmable high-low alarms and more.

Using the free MadgeTech software, starting, stopping and downloading from the Volt101A-160mV is simple and easy. Graphical, tabular and summary data is provided for analysis and data can be viewed in multiple units using the Engineering Units function. The data can also be automatically exported to Excel for further calculations.

MadgeTech offers free firmware upgrades for the life of the product so that data loggers already deployed in the field can grow with new technological developments. Units can be upgraded from any PC.