1. Description Hid TEMPerHUM thermometer & hygrometer is a measurement device using USB port to connect to a computer . It can measure the temperature and the humidity of the machine and the environment accurately and can calculate the dewpoint automatable. It must be connect to the computer to start working .Hid TEMPerHUM can be use in computer room, weather, environment and special environment temperature and humidity testing. 2. Function & Feature Range of temperature: TEMPerHUM -40~+ 85 C ; -40~+185 F ; Resolution rate of temperature: 0.06C Temperature sensor : (1) +/- 0.5C accuracy (Typical) (2) +/-1C accuracy (Maximum @ 0 to 70C) Range of humidity:0~100RH% Resolution rate of humidity:0.03RH%; Precision of humidity: +/- 4.5 RH% 20RH%~80 RH% ; Voltage: 4~6V; Electricity:< 10 mA; Voltage : 5V Support Windows NT,XP, VIST; Memory requirement: 20M Data autosave to be txt Or csv format, can be open by excel; Send mails function Graph transfer function New Function (1)TXT Special button: As long as you long pressing the TXT button for 1 seconds, you can read the temperature and humidity no matter in excel, text or word form without running software. If to stop the reading, press the TXT button again . Easy operation! Solve your installed software and cross-platform used troubles! (3) PCsensor USB series products, can be used on the mobile phone through OTG interface line. Q1: What are these products mainly include? A: TEMPer2 ,TEMPerNTC, TEMPer1F, TEMPer1F_H1, TEMPerHUM, TEMPer1K3, TEMPer1K4, TH1000 ISO, TEMPerF, TEMPe8 series (TEMPer8_D2, TEMPer8_D4 TEMPer8_D8,TEMPer8_H2 TEMPer8_H4, TEMPer8_H8 TEMPer8_T2, TEMPer8_T4, TEMPer8_T8, etc.) Q2: what are the common OTG interface of mobile phone? A: millet, samsung, etc. Q3: how to validate if your mobile phone is in line with the OTG? A: Use OTG line connecting a mouse or keyboard, see if the mouse is normally used in conformity with the OTG. 5. Operating instruction (Note: Our software just only support windows system .) Picture 1 TEMPerHUM_Real time temperature Picture 2 TEMPerHUM_Curve Picture 3 TEMPerHUM_Log .exe Picture 4 TEMPerHUM_MSN Picture 4 TEMPerHUM_MSN 5) Skype remote access to the temperature Picture 4 TEMPerHUM_Email Picture 5 TEMPerHUM_Storage Picture6 TEMPerHUM_ Alarm setting Picture7 TEMPerHUM_ Calibration Picture8 TEMPerHUM_ Color setting Picture9 TEMPerHUM_ Language 11) HELP Picture10 TEMPerHUM_ Help 12) ABOUT You can see the vision of the software here, and if the vision is not the latest one, you can go to our website to download the latest one. That can make the device work better. Picture11 TEMPerHUM_ About 4. Packing specification (Weight of TEMPerHUM: 60g) 5.Certificate End