For over 25 years Winland Electronics has manufactured environmental security products, providing "peace-of-mind" solutions to protect against unfavorable environmental conditions. The Temp & Humidity Alert products provide reliable protection to monitor high and low temperature/humidity limits for residential or commercial property. The Temp°Alert® and Humid-Alert® products can be integrated with any security system. Don't fall into the trap of only half protecting your property, specify Winland's security product solutions today! Purchase through your local security distributor. Ask for Winland products by name.