Extech Digital Sling Psychrometer, e-mail : k222555777@ yahoo.com, HP 081298520353

Features & Applications : This Extech Digital Sling Psychrometer serves a number of humidity monitoring functions in a wide range of locations and applications, taking wet bulb measurements without slinging. The simultaneous display of relative humidity, wet bulb and dew point are shown on a large digital display, and the unit is equipped with a protective sensor cap for when the psychrometer is in storage or transport. The unit comes complete with 2 AAA batteries. Features : Simultaneous display of % RH, temperature and dew point, wet bulb or probe temperature Calculates T1-T2 differential ( air temperature-external probe temperature) using optional probe Unique sensor cap design twists to closed position for protection during storage Switchable ° F/ ° C temperature units with 0.1° resolution Data hold freezes current reading on display Max/ Min readings Auto power off to save battery life Complete with 2 AAA batteries Applications : HVACR Clean rooms Drying rooms Greenhouses Soil Food & textile industry use Humidity monitoring in schools, offices and manufacturing or storage areas Whenever wet bulb, dew point, humidity and temperature need to be monitored Spec Summary : Specifications Range Max Resolution Basic Accuracy Humidity : 10 to 90% RH 0.1% RH ± 3% RH Temperature ( internal) : -4 to 122° F ( -20 to 50° C) 0.1° ± 1° F or ± 0.6° C Temperature ( external) : -4 to 158° F ( -20 to 70° C) 0.1° ± 1° F or ± 0.6° C Dew Point : -90.4 to 122° F ( -68.0 to 49.9° C) Dimensions : 7" x 1.9" x1" ( 178.5 x 48.4 x 24.7mm) Weight : 3.3oz ( 95g) . MICRO LABTECH INSTRUMENT Jl. Ring Road Utara, Taman Yasmin VI, Ruko No. 134 Telp 0251-7543316, 0251-7539361, HP 081298520353 e-mail : k222555777@ yahoo.com Up. Sales Department