VETUS INSTRUMENTS TL-500 Digital Psychrometer Large LCD Thermo-Hygrometer Meter Wet Bulb Dew Point Measurement Range 0 to 100%RH Temperature Humidity meter Backlight LCD Display Data Hold Function Red

Description

Shipping Policy : Battery and Liquid not Included During the Shipping Features: 1.Temperature,Humidity,Wet bulb Temperature,Dew point Temperature measurement 2.Large LCD with backlight 3.High accuracy 4.Fast response time 5.Max/Min data and Data Hold Function 6.Auto power off and Disable sleep mode Technical Specifications * Humidity Range:0 to 100%RH * Humidity Accuracy:??????3%RH(at 25oC,20%~80%RH?????? * Temperature Range : -40 to 105oC(-40 to 221oF) * Temperature Accuracy: ??????0.5oC/??????0.9oF(at25oC); ??????0.8oC/??????1.5oF(at another) * Dew point Temperature:-40 to 105 oC(-40 to 221oF) * Wet Bulb Temperature: 0 to 80oC(-32 to 176oF) * Resolution :0.01% RH, 0.01oC/0.01oF. * Response Time: %RH:0.5ses * Operation temperature:0 to 50oC(32 to 122oF); Operation humidity:10 to 90%RH * Storage temperature: -10 to 60oC(14 to 140oF); Storage humidity:10 to 75%RH * Size:220*55*35mm * Weight:255g(included 9V battery)