Paperless recorder PROVA-830

digitaltemperaturehumidity

• 8 input temperature measurement/logging (°C/tF) • Colo r graphic display of 8 curves at the same time • Display of max and min values for each input • Selection of 11 types of thermocouple • Easy socket for thermocouple mini connector • Basic accu racy 0.1% ± i oc (K type) • Programmable Hi-Lo alarm with timers when out of HI-LO limits • Sampling rate 8 inputs / 1 second • 28 hour recording with Lithium battery of 3400mAH • Standard 2G SD memory card (stores 3.8-year of data) • SD card directly read by PC • Easy data file management (Read and Delete functions) • Built-in calendar dock • Accept analog outputs from instruments • Independent input setup (type of thermocouple, Hi-Lo alarm values, name of • Engineering Unit) • Isolated input protection of 350Vp-p between any two inputs • Programmable Engineenng Unit (E.U.) to integrate analog output (-50 to 60 mv) from instruments (e.g. Sound level meter, • Humidity meter, Current adaptor) • Screen hardcopy into bit map files for easy documentation • Ready to use package (thermocouples, SD card, and battery) • Digital and analog (bargraph) data display • Statistics data (t-listogram) for easy analysis • Easy curves manipulation (hide or display selected curves)