Microprocessor based portable circular chart recorder

Four models of Omega's Universal Circular Chart Superecorder record temperature, humidity, more.
By Renee Robbins November 4, 2009

Omega Universal Chart Superecorder _small
Omega Engineering’s new series of microprocessor based portable Universal Circular Chart Superecorders comes in four models to record temperature and relative humidity; dual thermocouples; dual processes; and pH and (RTD) temperatures for EPA requirements and other uses.

On the front panel is a keypad for programming and a large, bright, dual-backlit display. RS232 PC interface allows the user to download recorded data. Patented features include double-sided chart paper and the magnetic hub. The temperature/ relative humidity model (CTXL-TRH) also comes with Microsoft Windows based PC application software to log data in real time, download recorded data, or re-scale chart paper. There is also a wireless temperature/ relative humidity probe offered as an option. Prices start at $795.

Omega Engineering