Thermal chart recorder handles gases to solids

Thermal chart recorder handles gases to solids

Based on an advanced microcontroller design, CT89 series temperature chart recorders can measure the temperatures of air, gas, liquids, powders, semi-solids, and solids using the included 102-mm-long stainless-steel probe with 4.6-m cable. Readings are accurate to ±1C/±2°F.

Four versions of the recorder give customers a choice of 110 or 120-Vac operation, C or F measurement. Features include a front-panel LED temperature display, three switch-selectable temperature ranges (covering −40 to 50C or −40 to 120F depending on model), and four switch-selectable chart speeds (6 hr, 24 hr, 7 days, or 31 days). Back-up power in the form of eight AA batteries (included) supports operation during power interruptions for up to 48 hrs. ($345 available now.)

By Richard Comerford

Omega Engineering , Stamford , CT
Information 203-359-1660

www.omega.com