The FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers are optimised for monitoring the temperature and relative humidity of their immediate environments. These readings are streamed wirelessly to a local PC or theFilesThruTheAir EasyLog Cloud. These data loggers are available in two models which vary in regards to their accuracies. Please see the table below for further information.
Product Code | Product Name | Sensor Type | Temperature Resolution | Temperature Accuracy | Relative Humidity Resolution | Relative Humidity Accuracy (@ 25°C) |
EL-WIFI-TH | FilesThruTheAir EL-WIFI-TH Temperature and Humidity Data Logger - Standard Accuracy | Standard Accuracy | 0.1°C (0.2°F) | Typical: ±0.3°C/±0.6°F (+5 to +60°C/ +41 to +140°F) | 1.0 %RH | Typical: ±2%RH (10 to 90%RH) |
Maximum: ±0.8°C/±1.6°F (-20 to +60°C/ -4 to +140°F) | Maximum: ±5.0%RH (0 to 100%RH) | |||||
EL-WIFI-TH+ | FilesThruTheAir EL-WIFI-TH+ Temperature and Humidity Data Logger - High Accuracy | High Accuracy | 0.01°C | Typical: ±0.2°C/ ±0.4°F (+5 to +60°C/ +41 to +140°F) | 0.1 %RH | Typical: ±1.8%RH (10 to 90%RH) |
Maximum: ±0.8°C/ ±1.6°F (-20 to +60°C/ -4 to +140°F) | Maximum: ±4.0%RH (0 to 100%RH) |
Both models have the following ranges:
Each model is configured using the free EL-WIFI-WIN Software (NOT included). This software can be used to program the data loggers to include high and low alarms. If alarm limits are breached the FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers will alert the user via alarm indicators.
This free software is also used to establish a Wi-Fi connection. Once connected to the user’s chosen Wi-Fi network the FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers can be placed anywhere within its range. Furthermore, if the FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers lose communication with the Wi-Fi network (and by extension either the local PC or FilesThruTheAir EasyLog Cloud) they will continue to record measurements until a connection is resumed (for a maximum of thirty days at a ten-second sample interval).
In addition to this, using the free EL-WIFI-WIN Software the user can specify the location to which temperature and relative humidity measurements should be logged: either a local PC or the FilesThruTheAir EasyLog Cloud.
The FilesThruTheAir EasyLog Cloud is accessible via internet-enabled devices such as a PC, laptop, tablet or smartphone. It can also be accessed via the EasyLog Cloud App. Please see the video below for a quick introduction to the EasyLog Cloud.
The EasyLog Cloud can be used to manage and monitor a multitude of FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers, as well as view, analyse and graph the readings recorded via these instruments. The FilesThruTheAir EasyLog Cloud can also be used to graph historical data.
As indicated by their alarm and communication capabilities, the FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers can be tailored to suit the user’s needs. This versatility and adaptability extends to the data loggers' physical design. They have an IP rating of 55, making them suitable for a variety of challenging environments and can be easily attached to surfaces or walls using the supplied mounting bracket. This ensures that the FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers can continue to monitor the temperature and relative humidity of their immediate surroundings without becoming an obstruction or hazard.
The FilesThruTheAir EL-WIFI-TH/+ Temperature and Humidity Data Loggers are versatile, adaptable and practical wireless monitoring instruments. They are ideal for ambient temperature and relative humidity monitoring applications.
Specifications | EL-WIFI-TH | EL-WIFI-TH+ |
Battery life | >6 months | |
USB supply voltage | Minimum: 4.5 VDC | |
Typical: 5 VDC | ||
Minimum: 5.5 VDC | ||
Operating temperature range | -20°C (-4°F) to +60°C (+140°F) | |
Logging period (user configurable) | Minimum: 10 seconds | |
Typical: 10 minutes | ||
Maximum: 12 hours | ||
Transmission period (user configurable) | Minimum: 1 minute | |
Typical: 1 hour | ||
Maximum: 24 hours | ||
Temperature measurement range | -20°C (-4°F) to +60°C (+140°F) | |
Temperature measurement resolution | 0.1°C (0.2°F) | 0.01 |
Temperature display resolution | 0.5°C | |
Temperature accuracy | Typical: ±0.3°C/±0.6°F (+5 to +60°C/ +41 to +140°F) | Typical: ±0.2°C/ ±0.4°F (+5 to +60°C/ +41 to +140°F) |
Maximum: ±0.8°C/±1.6°F (-20 to +60°C/ -4 to +140°F) | Maximum: ±0.8°C/ ±1.6°F (-20 to +60°C/ -4 to +140°F) | |
Humidity measurement range | 0 to 100 %RH | |
Humidity measurement resolution | 1.0 %RH | 0.1 %RH |
Humidity display resolution | 1.0 %RH | |
Humidity accuracy (@ 25°C) | Typical: ±2%RH (10 to 90%RH) | Typical: ±1.8%RH (10 to 90%RH) |
Maximum: ±5.0%RH (0 to 100%RH) | Maximum: ±4.0%RH (0 to 100%RH) | |
Dimensions | 82 x 70 x 36mm (3.22 x 2.75 x 1.41”) |