Detail RH390 Precision Psychrometer
RH390 Precision Psychrometer Brand : Extech Instruments Features: * Fast response time ( > * Humidity 0 to 100% RH * Temperature ( Internal) -22 to 199° F ( -30 to 100° C) * Basic Accuracy ± 2% RH, ± 1.8° F/ 1° C * Max. Resolution 0.1% RH, 0.1° F/ ° C * Dewpoint -22 to 199° F ( -30 to 100° C) * Wet Bulb 32 to 176 ° F ( 0 to 80° C) * Dimensions 7.8x1.7x1.3" ( 200x45x33mm) * Weight 7oz ( 200g). aksesoris laboratorium
