The EL-WiFi-TH data logger measures the temperature and humidity of the environment in which it is situated. Data is transmitted wirelessly via a WiFi network to a PC and viewed using a free software package. 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 60 days at 10 second sample interval). The range of the sensor can be increased by using WiFi extenders.
This EL-WiFi-TH is a low powered battery device. When configured using typical sampling periods (e.g. once every 60 seconds) the sensor will operate for over one year. The battery can then be recharged via a PC or USB +5V wall adapter using the USB lead provided.
The battery is safely charged when the unit is operating between 0 to +40°C (+32 to +104°F). It is protected against charging outside this temperature range. Sensor readings may be inaccurate during battery charging.
The software installed on the PC will allow set-up, data logging and data review. Set-up features will include sensor name, °C/°F, sample rate, and high/low alarms. Once configured, historic data can be viewed via the graphing tool or exported into Excel. This software is available for free from our Support page (link to support/downloads page).
This data logger stands alone by itself on a vertical surface and comes with a wall bracket that can be screwed onto a wall or flat surface. The data logger clips into the bracket.
Requires 802.11b compliant WiFi router/network. Compatible with Enterprise Networks from September 2013
Temperature Sensing Range
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-4°F ~ 140°F (-20°C ~ 60°C)
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Operating Temperature Range
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Temperature Accuracy
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+/- 2°F (+/- 1°C) typical
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Temperature Resolution
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0.1°
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Temperature Scale
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°F and °C
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Max Temp
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Type of Sensor
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Thermistor (Internal)
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Sensor Wire Length
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Sensor Type
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Sensor Style
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Sensor Dimensions
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Probe Length
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Internal
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Sheath Diameter
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Sheath Length
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Sheath Material
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Wire Gauge
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Wire Length
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Wire Material
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Special Limits
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Stripped Leads Length
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Transition Diameter
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Transition Length
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Plug Size
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Jack Size
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Time Constant
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Response Time
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Number of Measuring Points
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Number of Events
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Color Change
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Number of Sensors
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Data Points
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Min/ Max Memory
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Yes
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Recording Rate
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Sampling Rate
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Transmission Rate
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User Programmable
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Exportable Data
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Software Required
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Yes (for initial setup)
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Software Type
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Windows
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Network Connectivity
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WiFi
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WiFi Network
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Dimensions
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Weight
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.45
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Calibration Available
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Yes (purchased separately)
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Display
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LCD
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Display Dimensions
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Offset
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Power
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Battery Life
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Rechargeable internal lithium polymer battery
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Battery Backup
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Yes - Must Purchase Option Power Supply
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Location
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Adhesive
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Adhesive Type
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Shelf Life
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Storage Conditions
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Humidity Range
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20~80%
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Humidity Accuracy
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3.0%
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Humidity Resolution
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IP Rating
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IP 55
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Special Notes
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- Part number LASREC014
- Temperature and humidity data logging sensor
- WiFi capability and integrated display
- Wireless connectivity to PC via WiFi
- Easy sensor set-up using free PC software
- View and analyze multiple sensors using PC application including immediate graphing of historic data
- Physical Size: 4"H x 2.75"W x 1"D
- Temperature Range: -20 to +60°C (-4 to +140°F)
- Temperature Accuracy (between -10 and +60°C): ±1°C (2°F)
- Humidity Range: 20%RH to 80%RH
- Humidity Accuracy: ±3%
- 802.11b compliant
- Capable of logging greater than 500000 data set entries
- Sensor memory stores all data even if WiFi is temporarily disconnected
- IP55: Dust Resistant & Hosed water
- Rechargeable internal lithium polymer battery
- ( New Unit requires initial 24 hr. power charge and will last 6 months )
- Configurable high and low alarms with indicator
- Max & Min readings
- Low battery indicator
- WiFi connection indicator
- USB port used for recharging
- Supplied with wall bracket and micro USB lead
| How to Set Up Logger Video | How to Use Logger Video |
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- WiFi Temp/Humidity Data Logger
- Software Free Download
- Rechargeable Battery
- 18" USB Programming Cable
- Wall-Mount Clip
- Instructions
- Expert Technical Support
