Brand: Computech Systems Manufacturer's Part Number: 3310-E Part Type: Racing Weather Stations Product Line: Computech RaceAir Cloud Page Weather Stations Summit Racing Part Number: CPK-3310-E UPC: 601808331015 Live Weather Data Monitoring: Yes LCD Readout: No Backlit: No Reads Temperature: Yes Reads Barometric Pressure: Yes Reads Relative Humidity: Yes Reads Dew Point: Yes Reads Density Altitude: Yes Reads Oxygen Altitude: No Oxygen Sensor Included: No Measures Wind Speed: No Wind Direction: No Reads Air Density Ratio: Yes Reads Vapor Pressure: Yes Maximum Number of Stored Runs: Unlimited Displays ET Predictions: Yes Low Battery Indicator: No Predicts Quarter-Mile ETs: Yes Predicts 1/8 Mile ETs: Yes Calculates Sea Level ETs: Yes Displays Throttle Stop Predictions: Yes Calculates Throttle Stop Ratio: Yes Horsepower Correction Feature: Yes Utilizes Run Completion: Yes Number of Separate Databases: 4 Data Transmits to Pager: Yes Includes Pager: Yes Power Supply: 110 V Batteries Included: Yes Quantity: Sold as a kit. Notes: Includes RaceBase software that will need to be downloaded on personal PC and extended (6-12 ft) length pole. Computech RaceAir Cloud Page Weather Stations Computech RaceAir Cloud Weather Stations are the most accurate and comprehensive trailer weather stations on the market. They provide every weather variable you need， including sunlight intensity， and can deliver it to you through text message or your own pager. Choose from these four package options: * RaceAir Cloud Deluxe Model comes with all capabilities: Sunlight， Wind， Paging， Texting， Pole， Hardware， Weather Software， Logbook Software* RaceAir Cloud Base Model comes everything the Deluxe model has， except it does not have Wind Speed and Direction or Paging capability.* RaceAir Cloud Wind Model comes everything the Deluxe model has， except it does not have Paging capability.* RaceAir Cloud Page Model comes everything the Deluxe model has， except Wind Speed and Direction capability.Weather Station feature descriptions: * The RaceAir Cloud incorporates the ability to add Wind Speed and Wind Direction* You can now get updated ET and Throttle Stop predictions， as well as all of your weather variables direct to your phone. The text message feature will require an internet connection at the trailer. However， by using phone and tablet hot spots this has become easier than ever.* If purchased with the optional paging feature， you will receive your own closed circuit paging network that does NOT require any internet or cell phone service. This is the most reliable way to ensure you can get your up-to-date weather to the staging lanes regardless of cell service. When used in the RaceBase Logbook program or the Crew Chief Pager-enabled software， you can also get up-to-date ET Predictions.* The new sunlight intensity meter will give you a definitive value for how intense the sunlight was during the pass. With the new Sunlight value， you can measure the sun's intensity in terms of Lux x 1，000. This allows you to see exactly when clouds came in and what effect they had on other weather variables and your performance.* Computech supplies you with outdoor pole mounting brackets designed to fit in existing trailer flashing screw holes， and an indoor trailer storage bracket to keep your Cloud safe during transport. (Optional models include either a 4 to 8 ft. or 6 to 12 ft. expand