EXTECH RH520A & 220 Temperature and humidity detector • Numeric simultaneous and graphic display of humidity readings (from 10.0 to 96%) and temperature (from -28.0 to 60.0 ° C / from -20.0 to 140.0 ° F), with time and date • Basic accuracy ± 3% relative humidity; ± 1 ° C/± 1.8 ° F • Includes software based on LabView ™ to calculate and report in the graphic designer the dew point values, wet bulb and GPP (grains/pound) • graphic graphic LCD display with vertical resolution and adjustable horizontal resolution • The internal memory records up to 49,000 databases that can be transferred to a PC • Output used with optional external alarm module • Complete with built-in support, probe with 1 meter cable disconnected, RS-232 cable, RS-232 adapter-USB, PC software based on Labview, 100-240 V C.
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