This HAYTECH package includes:
This offer is reserved for all customer who have purchased a system before year 2022.
The batteries are 3.6V Lithium Thionyl Chloride AA Battery with wire lead terminal. The color and brand of the battery in reality can differ from this picture.
The HAYTECH Wireless Probes:
How many probes are needed?
The safest plan is to place one in each bale. However, even monitoring a portion of the haystack will increase security compared to manual temperature sampling.