EL-WIFI-VACX

## **EL-WiFi-VACX** 

## Wi-Fi Connected High-Accuracy Vaccine Temperature Monitoring Kit with Alarm Warning Light and Sounder 

- Temperature measurement range  -40 to +60 °C (-40 to +140 °F) 

- Configurable alarm levels with on-board warning light and sounder 

- Digital calibratable probe with 3m cable 

- No need to remove from service for recalibration, just replace the probe 

- Wirelessly stream and view data on the EasyLog Cloud, and configure alarm email notifications 

- View and analyse multiple devices, including graphing of historic data 

- Easy device setup using free PC software or mobile app 

- Device memory stores all data even if Wi-Fi is temporarily disconnected 

- Traceable calibration certificate supplied at 2 °C and 8 °C 

The EL-WiFi-VACX measures the temperature of a probe fitted within a glycol-filled bottle, designed to mimic the temperature response of vaccine samples. Data is streamed wirelessly over any compatible Wi-Fi network and can be viewed on any internet-enabled device, via browser or free mobile app. 

Device setup and connection to a Wi-Fi network and the EasyLog Cloud are simple, just download the free EasyLog WiFi PC software or the free EasyLog Cloud mobile 

app and follow the device setup wizard. The device can be placed anywhere within range of the Wi-Fi network. If the device temporarily loses connectivity with the Wi-Fi network, it will log readings until it is able to communicate again with the EasyLog Cloud (max. 30 days at 10 second sample interval). 

The device is IEEE 802.11bgn (2.4GHz) compliant, supports WEP, WPA/WPA2 encryption and enterprise networks (PEAP, TTLS, FAST). 

The EL-WiFi-VACX has a protection rating of IP42, and the probe IP67. The device is freestanding, but can be attached to a wall or surface using the bracket provided, and clipped in and out of the bracket as required. This device is equipped with a translucent back to show a red flashing indicator when it is in an alarm state as well as a moderate volume sounder to alert anyone in close proximity. 

## SPECIFICATIONS 

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|---|---|---|---|---|---|---|
|Minimum|Typical|Maximum|Unit|
|eses|es|
|es|Battery life*|>6|Months|
|es|USB supply voltage (@500mA)|esGe|4.5|5.0|5.5|Vdc|
|es|Operating temperature range|ed|-20 (-4)|+60 (+140)|°C (°F)|
|ss|Logging period (user configurable)|10 sec|ns|10 min|12 hrs|
|es|Transmission period (user configurable)|1 min|1 hr|24 hrs|
|a|Temperature measurement range|-40 (-40)|es es|GO|+60 (+140)|°C (°F)|
|a|Temperature measurement resolution|Gees es|0.01 (0.02)|°C (°F)|
|Temperature display resolution|0.01|
|±0.1/±0.2|±0.5/±0.9|
|Temperature accuracy**|(-10 to +60/|(-40 to +60/|°C/°F|
|eeee|+14 to +140)|ee|-40 to +140)|
|Logger IP42, Probe IP67|
|IP Rating|(Bung fully inserted, not permanently powered, probe connector fitted and fully|
|inserted, device mounted vertically.)|
|Dimensions|82 x 70 x 36mm (3.22 x 2.75 x 1.41")|
|a|

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* Please note the battery life statement on page 2 of this data sheet ** Accuracy may be affected when using a non-approved power supply to charge or permanently power the EL-WiFi-VACX 

## ACCESSORIES 

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|||
|---|---|
|EL-P-VACX|Replacement High-|
|Accuracy Calibrat-|
|able Thermistor|
|Glycol Probe|
|PSU-5VDC-USB-USA|USB Mains Power|
|Adapter for USA|
|PSU USB-UK|USB Mains Power|
|Adapter for UK|
|PSU USB-EU|USB Mains Power|
|Adapter for EU|

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## INCLUDED IN THE BOX 

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|||
|---|---|
|EL-WIFI-VACX|High-Accuracy|
|Data Logger with|
|Calibrated|
|Thermistor Glycol|
|Probe|
|EL-WIFI WALL|Wall Mounting|
|BRACKET|Bracket for EL-WiFi|
|Sensors|

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**CABLE USB A-MICRO B** USB Type A to Micro B 

## CALIBRATION CERTIFICATES NOW AVAILABLE 

Lascar now offers a traceable calibration certificate service. Using reference equipment which has been calibrated by a UKAS/NIST accredited laboratory and using apparatus traceable to national or international standards. For more **www.lascarelectronics.com/data-loggers** information please see **www.lascarelectronics.com** . 

Issue 4   02/2023    Page 1 of 2 Cw 

## **EL-WiFi-VACX** 

Wi-Fi Connected High-Accuracy Vaccine Temperature Monitoring Kit with Alarm Warning Light and Sounder 

## Easy Device Set Up and Connection 

EL-WiFi-VACX is easy to set up and connect to the EasyLog Cloud.  Use the EasyLog WiFi software for PC* (free to download here ~~a~~ ) or the EasyLog Cloud app available from Google Play or on the App Store. 

*Requires Windows 7, 8.1, 10 

## **EasyLog Cloud Your Data. Anytime. Anywhere.** 

EasyLog Cloud harnesses the power of IoT to automate data logging and alert notifications, enabling you to monitor and manage multiple data logging devices in different locations completely remotely. The system easily scales to meet your needs. Perfect for compact systems with just a few measuring points, or corporate solutions with thousands of devices around the globe. 

You will need to create an account at www.easylogcloud.com before setting up your cloud connected data logger. 

**Features at a glance*** 

*Features depend on account type. 

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## 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, Wi-Fi encryption method, Wi-Fi encryption key rotation frequency (determined by the router/access point), signal strength between router/access point and Wi-Fi device, presence, volume and type of Wi-Fi traffic from other devices, sample rate, operating temperature and frequency of audible and visual alerts. 

_Specifications liable to change without prior warning_ 

**www.lascarelectronics.com/data-loggers** 

Issue 4   02/2023    Page 2 of 2