These thermometers are general purpose for use with hot water.
1.800.561.3164
25 Whaley Avenue
P.O. Box 310
Milverton, Ontario
N0K 1M0 Canada
Boshart Industries LLC
3601 Woodpark Blvd. Charlotte, NC 28206 USA
Need help? Call our support team at 1.800.561.3164