Data Logger temp

Data Loggers EL USB 2 +

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 module into a PC's USB port and using the supplied software. 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

 

Specification

Min.

Typ.

Max.

Unit

Relative Humidity

Measurement range

0

 

100

%RH

Repeatability (short term)

 

±0.1

 

Accuracy (overall error) (20-80%RH)

 

±2.0*

±4.0

Internal resolution

 

0.5

 

Long term stability

 

0.5

 

Temperature

Measurement range

-35 (-31)

 

+80 (+176)

°C (°F)

Repeatability

 

±0.1 (±0.2)

 

Accuracy (overall error) (20-80%RH)

 

±0.3 (±0.6)

±1.5 (±3)

Internal resolution

 

0.5 (1)

 

Dew Point

Accuracy (overall error) (25°C, 40-100%RH)

 

±1.1 (±2) **

 

°C (°F)

Logging rate

every 10s

 

every 12hr

-

Operating temperature range

-35 (-31)

 

+80 (+176)

°C (°F)

1/2AA 3.6V Lithium Battery Life ***

 

1* year