Ld 9100 series temperature and humidity data logger has internal high-precision sensors for temperature or temperature and humidity measurements. The device stores maximum 65000 measuring data automatically with selectable intervals from 1s to 24h. It is equipped with intelligent data analysis and management software for data download, graph checking and analysis, ect. This device is designed with lcd, led indicators and buttons. Realtime readings and alarm information can be displayed on lcd. The two leds flash in red, green and yellow colors to indicate the status of working and alarming. It’s easy to operate with the two buttons to browse realtime readings, start & stop logging and power on or off, etc. Specifications: Model no.: Ld 9101, ld 9102, ld 9103, ld 9104 TemperatureRange-30~80?(-22~176?) Accuracy±0.5? Resolution0.1?(0.2?) Humidity range --0~100%rh Accuracy-±3.2%rh±2.2%rh±2.2%rh Resolution0.1%rh Data port Usb Waterproof levelIp65 Display Lcd Sampling rate1 second ~24 hours selectable Records 65000 data SoftwareStandard, compatible with windows/vista?windows2000/2003?windows7?8?10 systems Power supplyBattery type1*cr2450 3v Dimension92mm*35mm*20mm Weight Approx. 60g
