Usb Temperature Humidity Pressure Sensor

The rh usb relative humidity temperature sensor provides a standard usb output that directly feeds relative humidity and temperature directly into your pc.

Usb temperature humidity pressure sensor. Adafruit industries unique fun diy electronics and kits adafruit bme280 i2c or spi temperature humidity pressure sensor id. The bme280 sensor uses i2c or spi communication protocol to exchange data with a microcontroller. Easy to use datalogger records humidity temperature and barometric pressure with date time stamp rht35 uses a standard usb connection to transfer up to 48 000 readings to a pc with data time stamp in pdf or spreadsheet format. 2652 bosch has stepped up their game with their new bme280 sensor an environmental sensor with temperature barometric pressure and humidity.

The measured data can be displayed in graphs and you can clearly view the trend of temperature humidity and atmospheric pressure during a period. Integral to sensor 2 m 6 shielded type a plug software included. B barometric pressure sensor operates on 7 30 vdc. Because pressure changes with altitude you can also estimate altitude.

Output is 4 20 ma. Its core digital sensors chips are factory calibrated linearized and temperature compensated and can detect very small variations. Usb thermometer temperature sensor tester data recorder for pc laptop email alarm 40 125c temper1f double sensor computer usb thermometer free pc software for logging temperature with email alarm 40 120c temper2 5m audio extending cable. Enclosure sold separately is required.

Elitech rc 5 usb temperature data logger recorder 32000 points high accuracy 3 8 out of 5 stars 194. With a usb interface it is convenient to connect with your computer. The bme280 sensor module reads barometric pressure temperature and humidity. This sensor is great for all sorts of indoor environmental sensing and can even be used in both i2c and spi this precision.

With the software in the cd you can make basic settings and view the data on the computer. The compact design is ideal for wall or duct mounting. Operates on 10 28 vdc. 2 rdg or 2 2 c 4 f whichever is.

Usb atmospheric temperature and relative humidity sensor the usb pth200 is designed for environmental temperature humidity and atmospheric pressure barometric data acquisition. Requires windows 2000 xp vista or windows 7 operating system temperature range 18 to 538 c 0 to 1000 f accuracy 22 c 72 f ambient temperature and emissivity of 0 95 or greater. A temperature relative humidity sensor includes a shield that maintains accurate temperature readings by reducing sensor exposure to solar radiation and precipitation. Output is 4 20 ma.