Add $175.00 for FREE shipping

Alerts You via Email When the Temperature in Any Room Changes Outside Your Acceptable Range
Temperature@lert TM-WIFI220 WiFi Edition
Temperature@lert TM-WIFI220 WiFi Edition
Temperature@lert TM-WIFI220 WiFi Edition
Item# 70782
Customers rated this product 3.5 Stars
4 customer ratings
Free shipping on orders over $175 - See Details


  • Real Time Temperature (and optional Humidity) Alerts via Email
  • Connects to your network via WiFi or wired Ethernet
  • Real time temperature (humidity) graph - choose °C or °F
  • AC or Power over Ethernet (PoE)

Essential Info

The Temperature@lert TM-WIFI220 WiFi Edition is a high-performance device that monitors the ambient temperature in your server room, office, lab, residence, commercial building, heating and air conditioning system or other points of interest and alerts you via email when the temperature rises or falls outside your acceptable range. The WiFi 220 can be configured with one or two temperature or combined temperature/humidity sensors for applications requiring monitoring of more than one area.


What's Included

  • Temperature@lert WiFi Edition
  • 6' (1.8 m) External Temperature Sensor/Cable
  • 110/240V AC Adapter (North American Plug)
  • Quick Start Guide
  • Electronic Help Guide
  • 1 Year of Support and Software Updates
  • 1 Year Warranty on Hardware
  • More Info

    More Product Information
    Temperature@lert’s WiFi 220 connects to your network via 802.11b/g wireless (or wired Ethernet) and is powered by an included AC wall adapter - no computer is required during operation! The alert message can be sent continuously or just once when an alert is triggered. Real time graphing and XML support provide you with the tools you need to integrate temperature readings into websites and other third party applications.

    Additional Features
    • One or Two Pre-Calibrated Temperature or combined Temp/Humidity Sensor(s)
    • Complete stand-alone operation - Does not require you to leave a computer running
    • Compact size fits anywhere: 1.25" x 4.00" x 6.00" (32 x 102 x 152 mm)
    • Logs temperature readings to text and XML for easy integrated into custom applications
    • Support for SMTP authentication
    • Includes Free Software Upgrades for 1 Year
    Wireless Internet access (802.11b/g) or wired Internet access
    An Ethernet cable for initial configuration
    Knowledge of wireless/wired networking (or access to your IT dept)


  • Product Code: TM-WIFI220
  • English Dimensions: H: 1.25", W: 4", L: 6"
  • Metric Dimensions: H: 31.75 mm, W: 101.6 mm, L: 152.4 mm
  • Weight: 0.5 pound
  • Software Requirements: Any Current Web Browser for setup
  • Hardware Requirements: No PC Required (after setup)
  • Network Requirements: WiFi Network (802.11 b/g) or Wired Ethernet
  • Battery-backup Option: None
  • Operating Range: - 40ºC to +93ºC (- 40ºF to +200ºF)
  • Temperature Accuracy: ± 0.5º C (± 1.0º F)
  • Real Time Temperature Alerts: Yes
  • Alert Frequency (min::max): 1 minute:: 9999 minutes
  • Continuous or One time Alerts: User Selectable
  • E-Mail, SMS, Phone Alerts: Yes, No, No
  • PC Shutdown: No
  • Data Log Format: Text, XML
  • SMTP Authentication: Yes
  • SNMP: Yes
  • iPhone Application: No
  • On-Line History Archive: No
  • Included: CD-ROM, Quick Start Guide, 6" (1.8 m) External Temperature Sensor 110/240 VAC Adapter (North America Plug)
  • Warranty: 1 Year
  • Money Back Guarantee: 30 Days Risk Free
  • Free Software Upgrades: Yes, with monthly payment plan
  • Shipping Charge: Free (standard)
  • Activation Fee: No
  • Monthly Fee: No

  • Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.


    4 Ratings
    5 star: 25%  (1)
    4 star: 25%  (1)
    3 star: 25%  (1)
    2 star: 0%  (0)
    1 star: 25%  (1)
    Average Customer Rating
    (4 customer ratings)
    Share your thoughts with other customers

    Related Items

    Temperture@lert USB Edition       
    Temperture@lert USB Edition       
    Sign-up for Exclusive Email offers 
    How to Order Track Your Package Shipping Returns Contact Us Customer Service Retail Store
    Getting Started Learning Center FAQ Dealers Customer Testimonials Affiliate Program
    About Us INSTEON Press Awards Employment Guarantees Security & Privacy
    Free Catalog Email Newsletter Forum RSS Site Map
    Have questions? Call us at 800-762-7846 (Mon-Fri 5am-7pm and Sat 6am-3pm PT) or send us a message
    Place your order by 3pm PT for same day shipping
    Copyright 1995-2014 SMARTHOME™
    Verisign Secure Site PayPal Acceptance Mark