DTWH Handheld precision multi-channel temperature and humidity testing gauge

DTWH high precision temperature and humidity meter is a high precision digital temperature and humidity calibrator, can be used for the accurate measurement of the relative humidity and temperature of the environment, and can be collected data for local storage, can also be transmitted to the software management system for display analysis. Product features: n The probe of this product can be connected to a high-precision temperature sensor with fast response, which can measure quickly and accurately. n The measured relative humidity value and temperature value can be displayed simultaneously. n The humidity range measurement accuracy of + / - 1.5% RH / 0.8% RH. n The temperature range measurement accuracy of ±0.1 °C n Wireless data transmission function, which can transfer data to PC. n Equipped with management software, which supports the simultaneous data collection of up to 32 calibrators. n The time of measurement can be recorded. n This product has the function of zero mark to measure the humidity fluctuation. n This products have automatic backlight function. Average users only need to charge a month. (the actual charge cycle) related to the use frequency and use function n large backlit LCD. n Lithium battery can be recharged, and the charging port is micro Usb port (common with android mobile phone interface) n ultra-low power consumption, 48 hours of continuous use on a single charge. n with battery power indicator function. Technical indicators: Environment temperature 23°C ±5°C Main machine temperature coefficient