EL-WiFi-TP - Lascar Electronics

EL-WiFi-TP - Lascar Electronics
EL-WiFi-TP
External Thermistor WiFi Temperature Sensor
• Thermistor probe temperature measurement range -40 to +125°C (-40 to +257°F)
• Wirelessly stream and view data via WiFi on PC or FilesThruTheAir™ Cloud
• Easy sensor set-up using free PC software application
• View and analyse multiple sensors, including graphing of historic data
• Configurable high and low alarms with indicator
• Sensor memory stores all data even if WiFi is temporarily disconnected
The EL-WiFi-TP measures the temperature of the environment in which the
probe is situated. This sensor is typically accurate to ±0.75°C/ ±1.5°F (-15 to
+70°C / +5 to +158°F). Data is streamed wirelessly over any WiFi network and
can be viewed on a PC using free software or on the FilesThruTheAir™ Cloud.
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 or FilesThruTheAir™ Cloud
(max 30 days at 10 second sample interval).
The sensor is IEEE 802.11b compliant, supports WEP, WPA/WPA2 encryption and enterprise networks.
The EL-WiFi-TP has a protection rating of IP43 and the probe IP67. The unit is freestanding, but can be attached to a wall or
surface using the bracket provided.
SPECIFICATIONS
ACCESSORIES
Minimum
Battery life
USB supply voltage
Typical
Maximum
>6
4.5
5
Months
5.5
Vdc
+60 (+140)
°C (°F)
Operating temperature range
-20 (-4)
Logging period (user configurable)
10 sec
10 min
12 hrs
Transmission period (user configurable)
1 min
1 hr
24 hrs
Temperature measurement range
Temperature measurement resolution
Temperature display resolution
Temperature accuracy
Dimensions
-40 (-40)
Unit
+125 (+257)
°C (°F)
0.1
°C
±1.5°C/±3°F
(-40 to +125°C/
-40 to +257°F)
82 x 70 x 36mm (3.22 x 2.75 x 1.41”)
USB Mains Power
Adapter for USA
PSU USB-UK
USB Mains Power
Adapter for UK
PSU USB-EU
USB Mains Power
Adapter for EU
°C (°F)
0.1 (0.2)
±0.75°C/±1.5°F
(-15 to +70°C/
-5 to +158°F)
PSU-5VDC-USB-USA
°C/°F
EL-WiFi-Alert
Audible and Visual Alarm for
EL-WiFi Data Logging Sensors
INCLUDED IN THE BOX
EL-WiFi Wall Bracket
Wall mounting bracket
for EL-WiFi sensors
EL-PROBE2-1.0M-TP
1m Thermistor Probe
CABLE USB A-MICRO B
USB Type A to Micro B
CALIBRATION CERTIFICATES NOW AVAILABLE
Lascar now offers a Traceable Calibration Certificate Service on Temperature Data Loggers. Using reference equipment
which has been calibrated by a UKAS/NIST accredited laboratory and using apparatus traceable to national or
international standards. For more information please see www.lascarelectronics.com.
EL-WiFi-TP
External Thermistor WiFi Temperature Sensor
EL-WiFi-WIN
Lascar’s WiFi software is available as a free download from www.easylogwifi.com.
Easy to install and use, EL-WiFi-WIN allows easy connection of sensors to a WiFi
network. The user can select where data is stored - the PC or the Cloud.
EASYLOG CLOUD - Powered by FilesThruTheAir™
Interact with sensors via any internet-enabled device. Manage and monitor sensors, access event logs and set up email alerts.
A Cloud account is created during the WiFi sensor set-up process using EL-WIFI-WIN with the choice of three account types
depending on which features are required.
FilesThruTheAir App
For Android users on–the-go, download the FilesThruTheAir™ app on GooglePlay. This app
extends Cloud access and visibility to Android phone and tablet users, delivering an enhanced user
experience and features otherwise unavailable via the traditional mobile web interface.
Download the latest version of the software free of charge from www.easylogwifi.com
Battery Life and Power Supply
The battery can be recharged (unit must be between 0 - 40 °C) via a PC, a USB +5V wall adapter, or a portable USB battery pack
using the USB lead provided. It can also be permanently powered by a USB wall adapter or USB battery pack. Readings may be
affected while the internal battery is being charged. However, once charged, continued connection of the charger will have no
effect.
Battery life is dependent on: transmission period, WiFi encryption method, WiFi encryption key rotation frequency (determined by
the router/access point), signal strength between router/access point and WiFi device, presence volume and type of WiFi traffic
from other devices, sample rate and operating temperature.
Specifications liable to change without prior warning
www.lascarelectronics.com
Issue 2 05/2016 N.R
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