Datalogger Comparison

Wondering what sets the PEM2 apart from the rest of the available data loggers in the museum, library and archives industry? Select a data logger from the dropdown list to compare its features to the PEM2.

Company and Model
Compare other data loggers to the PEM2. Select from the list above.
Price (Qty 1 - 9) $349  
Price (Qty 10+) $299  
Additional Required Software None  
Additional Required Hardware USB Flash Drive and Internet Access  
Operating Range -40oC to 65oC(-40oF to 150oF)
0-100% RH
Accuracy ±0.5°C ±2% RH (10%-90% RH)
±3.5% RH (at extremities)
Humidity Correction for Low Temp Operating Range? Yes  
Resolution 0.1oC (0.1oF)  
NIST Traceable T and RH Calibration 5-Point NIST Standard (included in original sale)  
NIST Traceable Re-Calibration Cost 5-Point NIST Standard
$150 per PEM2
Data Retrieval USB Flash Drive  
Data Format Plain Text File (ASCII)  
Memory 2 MB, (350,400 Readings)
Over 20 Years of Data
Sample Rate Fixed Sampling rate, every 5 minutes, averaged to 30 minute readings  
Size 7.3 x 9.5 x 3.8 cm (2.9 x 3.8 x 1.5 inches)  
Power 4 AA Lithium or Alkaline Batteries  
Battery Life (in “normal” conditions) 10 Years  
Display Yes  
Alarm No  
Probe No  
Certifications CE, FCC, RoHS Compliance  
Designed for Cultural Institutions? Yes  
Compatible with Free, Web-based Preservation Management? Yes (eClimateNotebook)  
Warranty 1 Year  

*Disclaimer: The information written in this table was gathered from public sources and it is believed but not guaranteed to be true. In addition, all the products listed are owned and copyrighted by their respective manufacturers.