I have an ultra compact infrared thermometer.
You can put 4pcs in your shirt pocket.
US$24.9 for sale



Featu
Lowest cost on this earth, (low enough to replace mercury thermometer)
Compact, (you can put 4pcs in your shirt pocket)
NIST Traceable,
Emissivity Adjustable,
Instant: 1-sec measurement
3volt technology

For Detailed spec,
please see http://www.ZyTemp.com/products/tn105i.asp