Features:

• Model 42275 - Temperature and Humidity Datalogger kit records up to 16,000 readings (8,000 readings for each parameter)
• Use in storage containers, shipping vans, freezers and more
• Logs data for days, weeks or months - up to 1 year battery life
• Multiple Dataloggers (42260 or 42270) can be programmed and data downloaded from one single docking station
• Programmable sampling rate from 1 sec to 2 hours plus Hi/Lo limits with alarm indication
• Program the logger, analyze and store data using Windows 95/98/2000/NT/ME/XP compatible software
• View temperature and humidity on LCD display
• Three start methods: Scheduled, immediate or magnetic
• Real time clock stores date & time with data
• Waterproof : 42260 to IP65, Water resistant: 42270
• Wide operating range:
  • Humidity: 0 to 100% RH (model 42270)
  • Temperature: -40 to 185øF (-40 to 85øC)

Specifications: (Ranges/Resolution/Basic Accuracy)

• Temperature: -40øF to 185øF / 0.1ø / +/-1øF (-4 to 122øF) ; +/-2øF (-40 to -4øF, 122 to 185øF) ; -40øC to 85øC / +/-0.6øC (-20 to 50øC),+/-1.2øC (-40 to 20øC, 51 to 85øC)
• Humidity: 0 to 100%RH / 0.1% / +/-3%RH
• Datalogging Interval: 1 sec to 2 hours
• Memory: Temperature: 8000 points; Relative Humidity: 8000 points
• Dimensions: 4.9x3.8x2" (123.8x95.3x51mm)
• Weight: 9 oz (254g)

Download Data Sheet