The OM-CP-HITEMP-150 from Omega Engineering Inc., Stamford, CT, is a submersible battery-powered temperature data logger that can record up to 32,767 temperatures from –40°C to 150°C. The device uses a 100 ohm platinum RTD with 0.05°C resolution and ±0.5°C calibrated accuracy. Suited for harsh environments, the logger stores the time- and date-stamped data in nonvolatile solid-state memory and has a UDB or serial computer interface.
Submersible Data Logger from Omega Engineering
Omega Engineering Inc.