SSN-71 air pressure, humidity and temperature data logger measures and stores up to 32000 air pressure (300~1100hPa), temperature (-35 to 80℃(-31~176℉) and humidity (0 to 100%RH) readings. Logger status, alarm indication and low battery indication are via flashing red/green LED and yellow LED. The button on housing can be used to start logging, or confirm and clear LED alarm when LED alarm is hold status. Software can run under Windows XP, Vista, 7 or 8(32 bit and 64 bit Versions). User can easily use DGraph software to setup sample rate (from 2 seconds to 24 hours), high/low alarm limit and start/stop method, and download data to PC, etc. And then user can view, analyze and print the data, or export other file formats (txt, xsl, csv, bmp, jpg).
|No LCD display||LCD display|
|Air pressure||Measurement Range||300 to 1100hPa|
|Relative Humidity||Measurement Range||0~100%RH|
|Memory Capacity||32,000 readings|
|Power Supply||User replaceable 1/2AA 3.6V lithium battery, 1200mAh|
|Battery Life||Approx. 2 Years @ 1 Minute Sample Rate|
Measure and log air pressure, humidity and temperature for transportation, equipment operation, manufacturer, storage, SSN-71 can log altitude.