• AVS140-1
  • Usually ships in 2-3 weeks



  • 100Ω Platinum RTD
  • Temperature range: -328 to 500°F (-200 to 260°C)
  • Temperature resolution: 0.02°F (0.01°C)
  • 32,700 readings
  • Reading rate: 1 second up to once every 24 hours
  • Digital calibration through software
  • NIST traceable calibration
  • Enables compliance with FDA 21 CFR Part 11
  • CE approval

What's in the Box

  • HiTemp140-1 data logger with NIST Calibration Certificate
  • IFC400 Interface Cable
  • License of MadgeTech 4 Secure Software and IQ/OQ/PQ validation protocols


The MadgeTech AVS140-1 Temperature Data Logging System is a complete system used to perform autoclave validations. The AVS140-1 consists of a NIST traceable high temperature data logger, an IFC400 Interface and the MadgeTech 4 Secure Software providing tools to users to assist with FDA 21 CFR Part 11 compliance.

The HiTemp140 data logger is MadgeTech's solution for high precision, rugged temperature monitoring. It can withstand temperatures from -40 °C to 140 °C and has an accuracy of ±0.1 °C. The HiTemp140 can store up to 32,700 readings, and features a rigid external probe capable of measuring extended temperatures, up to 260 °C (500 °F). Custom probe lengths up to 7 inches are available. Also available, is the HiTemp140-PT that features a 24 inch flexible stainless steel probe for measuring extended temperatures up to 350 °C (662 °F). The probe is durable and can be spiraled, bent or angled in any direction, making it easy to log temperatures within bottles, vials or other hard to reach places.

The IFC400 is an Interface Cable Package for the HiTemp140 Data Logger. Included with the package is a USB Connection Cable and Docking Station Cradle. The IFC400 Data Logger Interface allows for a device to be connected to a PC.

Also available, the AVS140-6, a multi-logger autoclave validation system.


This product can be used in the following applications: