EL-IOT -SP-TH

**Temperature & Humidity Wi-Fi Cloud-Connected Data Logger EL-IOT-SP-TH** 

**Your data, anytime, anywhere** 

- Measures temperature from -30 to +80°C 

- Measures humidity from 0 to 100%RH 

- Real-time email and SMS alarms, with local audible and visual indication 

- Data automatically uploads to the EasyLog Cloud in real time 

- Hot-swappable smart probe eliminates the need to disconnect and return your data logger for calibration 

- Industry-leading accuracy 

- Internal memory for 300,000 readings plus unlimited secure Cloud storage 

**This advanced temperature and humidity data logger can be placed anywhere within range of your Wi-Fi network, continually monitoring and recording your data to the EasyLog Cloud. You can then use the Cloud to access, analyse and share your data from any internet-connected device worldwide.** 

**If Wi-Fi signal is lost, the logger continues logging to the internal memory, and as soon as Wi-Fi contact is restored it automatically reconnects to the Cloud and uploads the stored data.** 

Setup is quick and simple with the EasyLog Cloud app for Android and iOS. 

The data logger can be configured with high and low alarms. If one of your parameters is breached, an alarm is instantly activated. Alarm options include email alerts and SMS messages, which can be sent to multiple contacts. There are also visual 

alarm indicators and sounder alerts on the device. Audit marks can be created in the data at the touch of a button. 

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Cloud<br>Temperature Humidity<br>**----- End of picture text -----**<br>


The device can be powered using the batteries supplied or with a mains adapter (sold separately), and is provided with a wall mountable bracket for easy installation. 

## **SPECIFICATIONS** 

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||||
|---|---|---|
|Temperature Range|-30 to +80°C (-22 to +176°F)|
|Temperature Resolution|0.1°|
|±0.3°C (+5 to +60°C)|
|(±0.5°F (+41 to +140°F)) (Typical)|
|Temperature Accuracy*|
|±1.2°C (-20 to +80°C)|
|(±2.2°F (-4 to +176°F)) (Maximum)|
|Humidity Range|0 to 100%RH|
|Humidity Resolution|1%|
|±2% (20– 80) (Typical)|
|Humidity Accuracy (At 25°C)*|±5% (0– 100)|(Maximum)|
|10 seconds to 12 hours|
|Logging Period|
|(user selectable)|
|1 minute to 24 hours|
|Transmission Interval|
|(user selectable)|
|Internal Memory|300,000 readings|
|Battery Life|6 months (Typical)|
|4 x AA 1.5V batteries|
|Battery Type|
|(or via mains adapter)|
|Dimensions|94 x 83 x 31mm|
|Probe Cable Length|2m (79”)|
|-18 to +55°C (0 to +131°F)|
|(batteries)|
|Operating Temperature Range of Logger|
|-20 to +60°C (-4 to +140°F)|
|(power supply)|
|Environmental Rating|IP54|

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*Refer to Sensor Accuracy & Information 

**lascarelectronics.com** 

**Temperature & Humidity Wi-Fi Cloud-Connected Data Logger EL-IOT-SP-TH** 

## **Your data, anytime, anywhere** 

## **EasyLog Cloud** 

## **Your data, anytime, anywhere.** 

Easily access your most important data, anywhere 

Automatic email alerts and SMS o) oanz? 2008n6z0 uneUSS —= = L ' VY Graph, review and analyse Audits are easy with our your data event log system 

Connect data loggers from multiple sites in one account La Remotely manage all of your data logger devices 

Secure Cloud storage Configurable user profiles 

## **EasyLog Cloud App** 

Available for Android and Apple devices, the EasyLog Cloud app enables you to monitor and manage your wireless sensors on the go. 

Access your vital data from any internetenabled computer, tablet or mobile device with EasyLog Cloud. From single locations to worldwide operations, the system is perfectly scalable and can run through your existing wireless networks. 

Critical events are notified to specific users in seconds via an alarm system that’s easily tailored to your exact requirements. 

Data is accessible 24/7 and powerful online tools make it simpler than ever to view, compare and analyse readings. An audit trail is automatically created that includes both system and data events. 

Starter and Professional accounts are available, always flexible and with no locked-in contracts. 

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**Temperature & Humidity Wi-Fi Cloud-Connected Data Logger EL-IOT-SP-TH** 

## **Your data, anytime, anywhere** 

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CONNECTING TO THE CLOUD<br>**----- End of picture text -----**<br>


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1 Install the batteries.<br>**----- End of picture text -----**<br>


## **STATUS INDICATORS** 

The EL-IOT-SP-TH has a sounder and four indicators that clearly indicate its current status: 

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Indicator<br>Device in<br>Status Alarm Battery Low Wi-Fi Active<br>operation<br>**----- End of picture text -----**<br>


## **BUTTON FUNCTIONS** 

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Download and sign in to the **EasyLog Cloud App** on your mobile device. Select “Setup Device” and follow the on-screen instructions to add your EL-IOT-SP-TH. 

The main button is used to control the device functions, some of which also create a record in an Event Log, which can be viewed on the EasyLog Cloud website. 

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Short Press<br>Long Press<br>Press and Hold<br>**----- End of picture text -----**<br>


**Button Press** Short press < 1s Long press > 1s-8s Press and Hold > 8s 

Reset an Activates alarm, creates an configuration Mutes the alarm audit event in the mode to **Function** sounder record, forces data reconnect with synchronisation with the App the Cloud 

You can now view the EL-IOT-SP-TH’s data **3** and change settings either in the EasyLog Cloud App or by visiting your account at: **www.easylogcloud.com** 

**lascarelectronics.com** 

**Temperature & Humidity Wi-Fi Cloud-Connected Data Logger EL-IOT-SP-TH** 

## **Your data, anytime, anywhere** 

## SENSOR ACCURACY & INFORMATION 

Typical and maximal tolerance at 25°C for relative humidity. 

Typical and maximal tolerance for temperature sensor in °C. 

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ΔT (°C) ΔRH (%RH)<br>± 2.0 ± 10<br> maximum error  maximum error<br>± 1.5  typical accuracy ± 8  typical accuracy<br>± 6<br>± 1.0 NX<br>“XN \ a<br>N ± 4 Re 2<br>N a N“ a “<br>± 0.5<br>± 2<br>± 0.0 can ± 0 Srrsratrs<br>-40 -20 0 20 40 60 80 0 10 20 30 40 50 60 70 80 90 100<br>Temperature (°C) Relative Humidity (%RH)<br>Typical accuracy of r elatve humidity measurements given in ve humidity measurements given in  Operating conditions<br>%RH for temperaturemperatur es 0 to 80 ° C.<br>100<br>Pett TT TT eT yy<br>10090 ±3.5 ±2.5±3 ±3.5±3 ±3.5 ±4 80 he|me] |eT| tT tT pep ye<br>60 Mt EN<br>80 ±3 ±3.5 rytEttT | | PP Normal  PN Max.<br>70 ±3 ±2.5 ±3 40 XE IVT FT TT  Range  AT  Range  ET<br>60 20 ryPSTT\EXETTye| ft ye tTINyy |<br>50 ±2.5 ±2 PP RIN | | tet tt A<br>40 0 i Pieree<br>30 -40 -20 0 20 40 60 80 100 120<br>20 Temperature (°C)<br>10 ±3 ±2.5<br>0 ±3.5 ±3 Long term exposure to humidity levels outside of the<br>0 10 20 30 40 50 60 70 80 ‘normal’ range may temporarily offset RH measurements<br>(±3%RH after 60 hours). Once returned to less extreme<br>Temperature (°C)<br>conditions the device will slowly return towards calibration<br>state.<br>Relative Humidity (%)<br>Relative Humidity (%RH)<br>**----- End of picture text -----**<br>


Typical accuracy of r ~~elatve humidity measurements given in ve humidity measurements given in~~ %RH for temperaturemperatur ~~es 0 to 80~~ ° ~~C.~~ 

When tracking changes in ambient conditions, the response time of the humidity sensor in your data logger is approximately 20 minutes to reach 90% of the reading. However, if you are measuring step changes in humidity (for example if calibrating the product) it is advised that you leave the unit for up to four hours to ensure that it has enough time to settle at the new level. 

It is worth remembering that the value of relative humidity is of course sensitive to temperature variation. As an example, at a relative humidity of ~90%RH at ambient temperature, a variation in temperature of 1°C will result in a change of up to -5%RH. Therefore, when comparing multiple devices or calibrating them, any temperature variations must be considered. 

The sensor is IEEE 802.11bgn* (2.4GHz) compliant, supports WPA/WPA2/WPA3 encryption and enterprise networks (PEAP, TTLS). 

*MAC Address starting 98:8B:AD:2....... only 

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**Temperature & Humidity Wi-Fi Cloud-Connected Data Logger EL-IOT-SP-TH** 

## **Your data, anytime, anywhere** 

## **INCLUDED IN THE BOX** 

## **BATTERY INFORMATION** 

We recommend that you replace the batteries annually, or prior to logging critical data. Use only AA 1.5V alkaline batteries. 

**BAT 1V5 AA PK4 4 x AA 1.5V alkaline batteries** 

**ACCESSORIES** 

**EL-IOT EL-SP-TH WALL BRACKET Temperature and Wall mounting bracket Humidity Probe with magnets** 

The logger does not lose its stored data readings when the batteries are discharged or replaced. However, the logging process will stop and will not resume until the batteries are replaced or a power supply is connected. 

Battery life is dependent on: transmission period, Wi-Fi encryption method, signal strength between router/access point and the EL-IOT logger, presence volume and type of Wi-Fi traffic from other devices, sample rate, operating temperature and duration of alarms. 

## **CALIBRATION CERTIFICATES** 

**PSU EL-IOT Power supply** 

**EL-IOT WALL BRACKET Wall mounting bracket** 

**BAT 1V5 AA PK4 4 x AA 1.5V alkaline batteries** 

ITI as **EL-SP-TH Temperature and Humidity Probe ALSO IN THE RANGE** 

**EL-IOT-1 EL-IOT-TC EL-IOT-SP-TH+ Ambient temperature Wireless thermocouple High accuracy temperature data logger temperature data logger and humidity data logger** 

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

**to see our full range of data loggers and measuring devices** 

Lascar offers a Traceable Calibration Certificate Service for temperature and humidity sensors. 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. 

## **TECHNICAL INFORMATION** 

|Power Supply Voltage<br>Operating Environment|9Vdc, 300mA<br>-18 to +55°C, 5% to|
|---|---|
|(battery power)<br>Operating Environment<br>(power supply)<br>Transportation and<br>Storage Environment<br>Net Weight|85% RH, 75kPa to 106kPa<br>-20 to +60°C, 5% to<br>85% RH, 75kPa to 106kPa<br>-20 to +60°C, 5% to<br>85% RH, 75kPa to 106kPa<br>222g|
|Recommended Wall|3.5 x 20mm, countersunk head,|
|Fixing Screws|cross recessed, stainless steel|



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