The Hobo® thermocouple family of dataloggers measures temperature with three industry-standard thermocouples. Any Type J, K, or T thermocouple probes with standard subminiature connectors can be plugged directly into the units. Each logger includes cold-junction compensation, and two measurement ranges for optimal resolution and accuracy, says the manufacturer. More than 32,000 time-stamped readings can be stored in nonvolatile memory. The data is then read out to a PC.
Onset Computer Corp., P.O. Box 3450, Pocasset, MA 02559-3450; 800-564-4377 or 508-759-9500; 508-759-9100 (fax); email@example.com (e-mail); www.onsetcomp.com (Web site).