Check out an up and coming temperature company that seems to be getting a lot of industry attention, including NMI's. (www.accumac.com) If you want more info drop me a line anytime...prices are VERY competitive and additional discounts available only through JW Solutions. (www.jswilley.com) :-)
We have three of their SPRTs and they have been extremely stable for our TPW checks. They are solidly built and the company is easy to work with and eager to earn your business.