Freezer Thermometer Label

-5°F ~ 30°F (-21°C ~ 1°C)

🌡 Min/Max Bi-Metal Thermometer

-20 ~ 140°F (-30 ~ 60°C)

🔥🚨 Heat-Warn Flashing Light System

50°F ~ 110°F (10°C ~ 43°C )

📶 Wireless Thermometer w/ 2 Remotes

-40°F ~ 140°F (-40°C ~ 60°C )

Land-Line 4 Ch. Temperature Alarm

-20°F ~ 150°F (-30°C ~ 65°C)

Wireless Temperature Sensor

0 ~ 129°F (-18 ~ 54°C)

Wireless Temperature Alert TP

-40°F ~ +257°F / -40°C ~ +125°C

Memory/Alarm Thermometer

-58°F ~ 572°F (-50°C ~ 300°C)

Cellular Monitoring w/ External Sensor

-20°F To 127°F (-29°C ~ 53°C) Verizon

📡 Cellular Environmental Monitoring

Verizon / (-7°C ~ 49°C) 20°F ~ 120°F

📡 Cellular Environmental Monitoring

AT&T/GSM / (-7°C ~ 49°C) 20°F ~ 120°F

6 Ch. WEB Based Environmental Monitor

-109°F ~ 168°F (-85°C ~ 76°C)

WIFI Temp Humidity Logger

-4°F ~ 140°F (-20°C ~ 60°C), 20 ~80% Rh

WiFi Temperature Recorder & Alarm

4°F ~ 140°F (20°C ~ 60°C)