Vaisala Mid-range Data Logger for Temperature, Humidity & Door Switch

Key Benefits

Simplified Calibration

Easy to install and configure, the MR loggers are calibrated with an abbreviated process that provides reliable accuracy in operating environments between -55 °C to 50 °C.

Easy Configuration

Connectivity options include USB, wireless, and Power over Ethernet with a vNet PoE network interface. When MR loggers are used with vNet PoE device, installation takes minutes.

Several models to fit your applications

Six versions of the MR Loggers are available with up to four channels of temperature-only, temperature and humidity, or a contact switch channel for door alarming.