4-20Ma Output for High-Performance Refrigerators and Freezers

Work in a cooler environment with the Thermo Scientific™ Water-Cooled Condensers for −86°C upright and chest freezers, which emit 50% less heat into the lab compared to other freezers.

Increase sample security by using Thermo Scientific™ Remote Alarms for Ultra-Low Temperature Freezers — designed for areas where an alarm may not be readily heard.

Label cryogenic vials to -200°C (-328°F) with the Thermo Scientific™ Cryo Marker Pen Set. The ink is fast-drying, nonsmearing and permanent.