Temperature & Humidity Wi-Fi Data Logger

Model No. Product Name Price Qty
AELW-TH Temperature & Humidity Wi-Fi Data Logger
AEL-Alert Audible and Visual Alarm Unit
ACAL-HT Calibration Service + Certificate
AUKAS-HT UKAS Calibration Service + Certificate

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The AELW-TH temperature & humidity Wi-Fi data logger has the capability of logging more than 500,000 data entries. The sensors measure the temperature & humidity of the environment in which the unit is situated & then data is wirelessly transmitted to a PC & viewed using a software package. Ideal for monitoring and recording conditions and history in controlled environments, manufacturing processes, hot & cold storage & in any other area where temperature & humidity maintenance is critical.

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 to Excel.

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 intervals).

  • -20° to +60°C (-4º to + 140ºF)
  • Capable of logging more than 500,000 data entries
  • User selectable logging rate from 10Secs up to 12 Hrs
  • Wireless connectivity to PC or laptop via Wi-Fi
  • Wi-Fi connection indicator; showing strength of Wi-Fi signal received. From 1-10, anything above 2 is acceptable for positioning your logger
  • Maximum logging distance is dependent upon the range of your Wi-Fi router
  • Easy sensor set up using downloadable software
  • The unit is waterproof to IP-55 rating - giving limited protection against dust & mild water jetting
  • View & analyse multiple sensors using the PC application, including immediate graphing of historic data
  • Sensor memory stores all data even if Wi-Fi is temporarily disconnected
  • Min/max readings
  • Low battery indicator
  • User selectable high & low alarms indicator
  • 802.11b compliant
  • Rechargeable internal lithium polymer battery
  • Battery can be recharged via a PC or USB + 5V wall adaptor using the USB lead provided
  • Supplied with micro USB lead, wall mounting bracket, & downloadable software

Technical Specification
Range -20° to +60°C (-4º to 140ºF), 0 to 100%RH Max Readings More than 500,000 data entries
Resolution 0.1ºC, 1%RH Power Rechargeable lithium polymer battery (typical 1 year life)
Accuracy ±0.5°C Typical, ±2°C overall, ±3%RH Dimensions 97 x 71 x 26mm
Logging Rate From 10secs up to 12hrs (user selectable) Weight 130g
Calibration Options
Traceable Calibration +£80.00 (issued at 2 temp & 2 RH points) 20°C & 30°C / 35% & 75%RH @ 20°C
Additional Points +£5.00 from -10°C to 50°C or +£15.00 from 30%RH to 95%RH
UKAS Calibration +£114.00 (issued at 2 temp & 2 RH points) 20°C & 30°C / 35% & 75%RH @ 20°C
Additional Points +£10.00 from 5°C to 50°C or +£25.00 from 25%RH to 95%RH

Product options

Calibration Service + Certificate
UKAS Calibration Service + Certificate