Description
High Accuracy Humidity, Temperature and Dew Point USB Data Logger
This standalone data logger measures and stores up to 16,382 relative humidity and 16,382 temperature readings over 0 to 100%RH and -35 to +80°C (-31 to +176°F) measurement ranges. The user can easily set up the logger and view downloaded data by plugging the data logger into a PC’s USB port and running the purpose designed software under Windows 2000, XP, Vista & 7. Relative humidity, temperature and dew point (the temperature at which water vapour present in the air begins to condense) data can then be graphed, printed and exported to other applications. The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for 1 year.
Features:
Higher accuracy sensor when compared with the EL-USB-2
0 to 100%RH measurement range
-35 to +80°C (-31 to +176°F) measurement range
Dew point indication via Windows control software
USB interface for set-up and data download
User-programmable alarm thresholds for %RH & T
Status indication via red and green LEDs
Supplied with replaceable internal lithium battery
and Windows control software
Environmental protection to IP67
Model: EL-USB-2+
Temperature Range: -35°C to +80°C
Internal Temperature Resolution: 0.5°C
Temperature Accuracy: 0.3°C
Relative Humidity Range: 0 to 100 %RH
Humidity Repeatability: ±0.2 %RH
Humidity Accuracy: ±2.0 %RH
Humidity Response Time: 5 seconds
Humidity Long Term Stability: 0.5 %RH / Yr
Dew Point Accuracy: (25°C, 40~100%RH) ±1.1°C
Minimum Logging Rate: Every 10 seconds until Memory is full
Maximum Logging Rate: Every 12 hours until Memory is full
Dimensions: 26mm dia x 98 length (mm)
