CE marked, the OM-CP-PRTC110 differential pressure and temperature data loggers operate in real time. They feature three channels: internal ambient temperature, remote temperature (thermocouple), and remote pressure. Supported thermocouple types include J, K, T, E, R, S, B, and N. Price starts at $395. OMEGA ENGINEERING INC., Stamford, CT. (800) 872-9436.