Description The Lutron MHT-381SD is a humidity thermometer. Device containts datalogger, which stores data onto SD card. Features: Humidity measurement range 10 % to 95 % R.H, precision 3%, resolution 0.1 % R.H. Temperature measurement range 0 to 50°C, precision 0,8°C, resolution 0,1°C Data saving with time marks onto SD card, saves into MS Excel .xls file, no need for special software Displays all three channels simultaneously on big LCD RS232/USB interface Power supply: 6x DC 1.5V battery or 9 V adapter °F/°C switch option Reaction time approx. 1 s One probe TP-01 included Dimensions: 132 x 80 x 32 mm Weight: 240 g Device has no power switch, therefore it is suitable for nonstop temperature measurements. Optional accessories (not included): SD card (1 to 16 GB),K-type thermocouple, AC/DC adapter 9 V, USB cable USB-01, RS232 cable UPCB-02, data software SW-U801-WIN
