Extech – Humidity/Temperature Chart Recorder with Touch Screen – RH550

About this product

Datalog relative humidity, temperature, and calculated dew point on interactive, 7-inch (178 mm) color screen. Simultaneously datalog and monitor relative humidity, temperature, and calculated dew point on the Extech RH550. It features live or user-scheduled recording time and programmable Min/Max alarm set points. A built-in stand is included for desktop use, as well as a bracket for wall-mounting. The RH550 also features a field-replaceable probe that can be attached to the monitor or on a 6 ft (1.8 m) cable. This recorder is useful in office buildings, conference rooms, labs, hospitals, cleanrooms, greenhouses, food storage facilities, and more.

Key features

• Large 7" (178 mm) high-resolution color TFT LCD (1024 x 600 pixels) with display zoom feature, interactive touch screen menu, and screen capture capability with finger swipe
• Simultaneous numerical and graphical display of real-time Humidity, Temperature and Dew Point readings, plus Time and Date in Live Mode
• Internal 16 GB memory for capturing up to 20,000 data points in CSV format that can be transferred to a computer via USB port
• User selectable 1 second to 24 hour sampling rate
• Audible and visual alarm with Hi/Low set points
• View recorded alarm values by date sorting or by temperature and humidity values