Designed for ease of use in temperature recording, our model 61840 Heavy Duty Plastic Clipboard Thermometer accepts any standard Type K probe (Probe not included, Order Here) . Temperature range is -100 to 1000 F with an accuacy of +/- 2 degrees or 0.5% of the reading.  It's powered by 9 Volt alkaline battery.   

The most popular probe for use with the clipboard thermometer is our model 50336-K (pictured above).  It offers good strength and a quick response time at an affordable cost.