WiFi-enabled data logger can remotely monitor the temperature of the environment in which it is situated. Data is uploaded periodically using a standard WiFi network without the need to physically collect and connect the unit to a PC.
WiFi-enabled data logger can remotely monitor the temperature of the environment in which it is situated. Data is uploaded periodically using a standard WiFi network without the need to physically collect and connect the unit to a PC.
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.
With software installed on a PC users can set up, data log and data review. Set up features will include sensor name, °C/°F, sample rate, and high/low alarms.
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.
The EL-WiFi-T is a battery powered device with internal rechargeable lithium polymer battery. It features an LCD display that displays several readings like Max/Min as well as WiFi connection, battery level, and signal strength.
The EL-WiFi-T is suitable for a wide variety of applications, particularly where remote monitoring is important, these include:
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 |
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 |