EL-USB-2-LCD

Temperature and humidity USB data logger with LCD display

  • LCD display shows high/low and last readings
  • Humidity/Temp USB data logger
  • Calculated dew point
  • Free configuration software
  • User-selectable alarm thresholds
  • Calibration certificate available

RoHS compliant
EL-USB-2-LCD
EL-USB-2-LCD
 
 

This standalone data logger measures and stores up to 16,379 relative humidity and 16,379 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.

The high contrast LCD can show a variety of temperature and humidity information. At the touch of a button, the user can cycle between the current temperature and humidity, along with the maximum and minimum stored values for temperature and humidity.
The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for up to 1 year.

The data logger configuration software is compatible with Windows 2000/XP/Vista/7.

Download the latest version of the configuration and graphing software from the link below.

This is a popular part, normally stocked in high quantity and suitable for new designs.

Qty
1–4 pcs $99.00
5–9 pcs $99.00
10–24 pcs $99.00
25+ pcs $89.10
 

Calibration Certificates

Accessories

$199.00
Specification Min. Typ. Max. Unit
Relative Humidity Measurement range 0   100 %RH
Repeatability (short term)   ±0.1  
Accuracy (overall error)   ±3* ±5
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)   ±0.5 (±1) ±2 (±4)
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    

* This specifies the overall error in the logged readings, for relative humidity measurements between 20 and 80%RH
** This specifies the overall error in the calculated dew point, for realtive humidity measurements between 40 and 100%RH at 25°C
*** Depending on sample rate, ambient temperatures and use of alarm LEDs
† At temperatures below -20ºC (-4ºF) the LCD will exhibit slower response times of approximately 10 seconds

Application Information

The EL-USB-2-LCD is suitable for a wide variety of applications, these include:

- Pharmaceutical fridge monitoring
- Environmental and weather monitoring
- Agricultural and livestock
- Food & drink
- Building & site monitoring
- HVAC
Calibration Certificates

Lascar’s calibration certificates are traceable to UKAS or NIST standards depending on your location. Customers in the Americas, or customers ordering through our US sales office will receive NIST traceable certificates generated in our ISO 17025 facility, whilst customers in the UK, EU, Rest-of-world or customers ordering through our UK headquarters will receive UKAS traceable certificates.

A calibration certificate is not supplied as standard with a data logger.

Please note that a calibration certificate can only be provided with a data logger at the time of original purchase.
UK/ROW Certificate
US Certificate
Set up and data download of our EasyLog data loggers is enabled by our EL-WIN-USB software. It is compatible with 32-bit and 64-bit versions of Windows XP, Vista, 7 & 8.

Download the latest version of the software below. Please note, the software is not compatible with Mac or Linux.
Download Software