The Fluke 5020A-S Thermo-Hygrometer is a dual-sensor, graphical data logger/analyzer offering precise real-time and historical display and analysis of temperature and humidity data. It is an ideal solution for environments where ambient temperature and humidity must be monitoredand recorded, including calibration, research and medical testing laboratories, or pharmaceutical and food storage applications. The 5020A-S also replaces paperbased humidity chart recorders, eliminating the associated problems with paper, ink, records storage, and accuracy. Key features:

• Large user configurable LCD for clear display of trend charts, statistics, real-time and historical data
• Two probe inputs for local and remote monitoring, up to 50 feet with optional cable
• Accuracy (± 0.25 °C / ± 2 % RH)
• Probes contain their own calibration data for convenient, easy recalibrations
• Calculates and displays statistics, dew point, heat index, and rate of change
• On-board memory holds 400 K time / date-stamped readings; optional PC card holds millions more
• Visual and audio alarms for numerous alarm or fault conditions
• IrDA and RS-232 for easy computer interface
• Optional 5020A-LW3 software logs in real time or shows graphical / statistical data from PC card