... accuracy digital sensor, field changeable without anyre-calibration4" high light LED displayMultiple input and output selectionLight and up-to-date enclosureSuitable ... displayPower supply220VAC±15%Power Consumption<5W<10WDisplay3 Bit 4 inches LEDDisplay resolution0.1°C,0.1%RH0.1°C,0.1%RH,0 ... .9%RH, 0-99.9PaDisplay accuracy<0.5°C, <3%RH<0.5°C, <3%RH, <1PaResponse timeTemp. 30s, hum. 4sTemp. 30s ...