Temperature Data Logger with USB InterfaceModel : EL-USB-1Brand : LASCAR Overview This standalone data logger can take more than 16,000 readings over a -35 to +80?C (-31 to +176???F) measurement range. Easily set up the logger and view downloaded data by plugging the unit into a PC’s USB port and using the free EasyLog software provided. Data can then be graphed, printed and exported to other applications for detailed analysis. Supplied with ? AA battery and wall mount clip. Calibration certificate available to purchase separately. FEATURES • -35 to +80?C (-31 to +176?F) Measurement Range• USB Interface for Set-up and Data Download• 2 User-Programmable Alarm Thresholds• Bright Red, Green and Orange LED Indication• Replaceable Internal Lithium Battery• IP 67 Protection Specification Specifications Measurement range : -35 to +80?C / -31 to + 176?FAccuracy : ?1?C / ?2?FReadings : 16,382Logging Rate : User selectable between 10 seconds and 12 hoursBattery Life : 3 Years Application Info The EL-USB-1 is suitable for a wide variety of applications. These include:- Transportation- Food- HVAC/R- Environmental Calibration Calibration certificates are available to purchase separately and are traceable to international standards depending on your location.อ่านเพิ่มเติม