WiFi Temperature Data Logging Sensor

  • WiFi capability and integrated display
  • Wireless connectivity to PC via WiFi
  • View and analyse multiple sensors using the PC application, including immediate graphing of historic data
  • Measurement range from -20 to +60°C (-4 to +140°F)
  • Rechargeable internal lithium polymer battery
  • Calibration certificate available

Product Description

EL-WiFi-T

WiFi Temperature Data Logging Sensor

Now Cloud enabled!

The EL-WiFi-T sensor measures the temperature of the environment in which it is situated. Data is transmitted wirelessly via a WiFi network to a PC and viewed via the graphing tool or can be exported to Excel.

The software installed on the PC will allow set up, data logging and data review. Set up features will include sensor name, °C/°F, sample rate, and high/low alarms. This software is available to download for free from www.lascarelectronics.com

During configuration, the sensor will search for an existing wireless network whilst physically connected to the PC. It can then be placed anywhere within range of the network. If the sensor temporarily loses connectivity with the network, it will log readings until it is able to communicate again with the PC application (max 120 days at 10 second sample interval). The range of the sensor can be increased by using WiFi extenders.

Specification Min. Typ. Max. Unit
Battery life   >1*   Year
USB supply voltage 4.5 5 5.5 Vd.c.
Operating temperature range -20 (-4)   +60 (+140) °C (°F)
Logging Period (user configurable) 10 sec 10 min 12 hrs  
Transmission Period (user configurable) 1 min 1 hr 24 hrs  
Temperature measurement range -20 (-4)   +60 (+140) °C (°F)
Temperature measurement resolution   0.1   °C
Temperature display resolution   0.1   °C
Temperature accuracy   ±0.5 (-10 to +50°C) ±0.7 (-20 to +60°C) °C

* Dependant on transmission rate, may be less with frequent transmissions
Warning – do not exceed operating temperatures

The EL-WiFi-T is suitable for a wide variety of applications, particularly where remote monitoring is important, these include:

– Environmental and weather monitoring
– Agricultural and livestock
– Food & drink
– Building & site monitoring
– HVAC

Lascar’s calibration certificate is traceable to UKAS standards. Customers in the UK, EU, Rest-of-world will receive UKAS traceable certificates.

A calibration certificate is not supplied as standard with a data logger. It is at extra charge.

Please note that a calibration certificate can only be provided with a data logger at the time of original purchase.

The EL-WiFI-T is not supplied with software, however the control software is downloadable, free-of-charge from Lascar’s website. The software is compatible with Windows XP, Vista and 7 (including 64-bit operating systems). Note, the software is not compatible with Mac or Linux

Download the latest version of the software as instructed in guide sheet supplied along with the item.

 

Download brochure.