Lascar Electronics

EL-GFX-2 Temperatur och luftfuktighets logger med Grafisk LCD skärm

Artikelnummer: EL-GFX-2
Utgått ur sortimentet

Logger för temperatur och luftfuktighet med grafisk LCD skärm

The EL-GFX-2 standalone USB data logger measures and stores over 250,000 temperature and humidity readings over a -30 to +80ºC (-22 to 176°F) and 0 to 100%RH range at a resolution of 0.1ºC and 0.1%RH.

  • -30 to +80°C and 0 to 100% RH measurement ranges
  • Logging rates between 10 seconds and 1 hour
  • Immediate, delayed, push-button or temperature/RH triggered start mode
  • Graphic LCD shows real-time readings, graph and current status
  • Stores over 250,000 readings
  • Calibration certificate available

Using the Windows control software (available as a free download from www.easylogusb.com), users can quickly set up the data logger and view downloaded data by connecting the device to the PC’s USB port using the supplied cable.

The data logger features a high-contrast graphic LCD and three-input buttons.
This allows users to start, stop and restart the data logger using on-screen menus.
This menu also provides real-time analysis of data either as a data summary (showing highest & lowest readings and alarm conditions) or as a graph that updates as new data is added.

Multiple data logging sessions can be stored on the device ready for upload to a PC at a later date.

The data logger’s robust design provides IP-67 waterproof protection and the two replaceable ½AA batteries typically allow logging for up to four months.

Datablad

Specification   Min. Typ. Max. Unit
Relative Humidity Measurement range
Repeatability (short term)
Accuracy (overall error)
Internal resolution
Long term stability
0
 
 
 
 
 
±0.1
±3.0*
0.5
0.5
100
 
±5.0
 
 
%RH
Temperature Measurement range
Repeatability
Accuracy (overall error)
Internal resolution
-30 (-22)
 
 
 
 
0.1 (0.1)
±0.5 (±1.0)
±0.1 (±0.2)
+80 (+176)
 
±2.0 (±4.0)
 
°C (°F)
Dew Point Accuracy (overall error)   ±1.1 (±2.0)**   °C (°F)
Logging rate   Every 10s   Every 1hr  -
Operating temperature range   +30 (-22)   +80 (+176) °C (°F)
1/2AA 3.6V Lithium Battery Life     2+   Months
Specification   Min. Typ. Max. Unit
Relative Humidity Measurement range
Repeatability (short term)
Accuracy (overall error)
Internal resolution
Long term stability
0
 
 
 
 
 
±0.1
±3.0*
0.5
0.5
100
 
±5.0
 
 
%RH
Temperature Measurement range
Repeatability
Accuracy (overall error)
Internal resolution
-30 (-22)
 
 
 
 
0.1 (0.1)
±0.5 (±1.0)
±0.1 (±0.2)
+80 (+176)
 
±2.0 (±4.0)
 
°C (°F)
Dew Point Accuracy (overall error)   ±1.1 (±2.0)**   °C (°F)
Logging rate   Every 10s   Every 1hr  -
Operating temperature range   +30 (-22)   +80 (+176) °C (°F)
1/2AA 3.6V Lithium Battery Life     2+   Months

Skriv en recension