Looking for an affordable way to monitor critical temperature settings? The F20 is always reliable, easy to install, and provides a standard dry contact output so there's no need to worry about compatibility issues.
Temperature Range : 40°F (4.4°C)
Input Voltage : 24 V DC
Additional Information : Automatic Reset, UL LIsted Certified, CA State Fire Marshall Certified, Variance of +/- 5°F,
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