Since the introduction of our DataScribe loggers in 1986, Avatel products have been helping 1,000’s of customers reduce shipping loss, manage crops, monitor perishables, and document their world. All of our products are designed by us and built in our California facilities to the highest quality standards. Rugged, reliable, accurate, our products can be found managing vineyards in California, France, and Chile. Documenting conditions in shipping containers worldwide. Assuring the safety and quality of food products in transit, and on the shelf, and confirming HVAC performance.

grapes Superior software. Built on over 20 years of real-user experience, our WinDataSoft logger management and data analysis software includes the most used calculations for agricultural and HVAC applications.

Our stand alone HarvestGuards work without computer. Their simple two-button interface have been helping field managers reduce pesticide use and increase yields worldwide. Built-in functions track degree-days, chill-hours and mildew index.

DPT-370 Lab Accurate Pt100 RTD Thermometer with Calibraton Report


HarvestGuard Degree-Day, Chill-Hour and Mildew Index Monitor


DataScribe Precision Temperature & Humidity Loggers


WinDataSoft is the key to the simplicity and power of the DataScribe system. It includes most of the calculations required for agriculture, HVAC, the pharmaceutical, and many other industries such as degree-days, chill hours, bio degree days, grape mildew index, mean kinetic temperature, dew point, wet bulb and absolute humidity,
wood equilibrium moisture, and many more.