Our Vancouver service centre is open by appointment only.
We're here to help. Call us!

Reach us Monday to Friday, 6:30am to 6:00pm Pacific Time.

  • Toll Free: 1 (866) 800-8060
  • Vancouver BC: (604) 739-8060
  • Victoria BC: (250) 800-2569
  • Calgary AB: (403) 775-1291
  • Edmonton AB: (780) 628-6630
  • Winnipeg MB: (204) 800-4372
  • Toronto ON: (416) 800-4312
  • Ottawa ON: (613) 686-4717
  • Montreal QC: (438) 288-3640
  • Quebec City QC: (418) 263-4870
  • Halifax NS: (902) 800-4465
We deliver FAST
  • Same Day Shipping
  • Warehouse Pickups ($100+)
  • Vancouver Service Centre Pickups
Why choose Frontier PC?
  • Proudly Canadian for 31 years
  • Delivery from local warehouses
  • Same day local shipping
  • Real-time stock & pricing
  • Enhanced product information
  • Dedicated account reps
  • Secure online checkout

Order online or by phone before noon local time and you order of in-stock item will ship on the same business day.



  Category: Temperature & Humidity Sensor Temperature and Humidity Sensors

Browse top sellers, or select a category from the left.
APC Temperature & Humidity Sensor temperature transmitter

Temperature & Humidity Sensor

Web ID: W000053070 Mfr. Part: AP9335TH

APC AP9520TH power supply unit

APC Temperature & Humidity Sensor with Display

Quick Info Web ID: W000117870 Mfr. Part: AP9520TH
Monitor temperature and humidity levels within a rack or room. Easily view temperature and humidity status with the LCD display.

APC Temperature & Humidity Sensor temperature transmitter

APC Temperature & Humidity Sensor

Quick Info Web ID: W000173296 Mfr. Part: AP9512THBLK
Monitor temperature and humidity levels within a rack or room.

Tripp Lite EnviroSense Rack Environment Sensor, Temperature, Humidity, Contact-Closure Inputs

EnviroSense Rack Environment Sensor, Temperature, Humidity, Contact-Closure Inputs

Quick Info Web ID: W000172237 Mfr. Part: ENVIROSENSE
Tripp Lite's ENVIROSENSE module (when used with Tripp Lite Internal or External SNMP/Web Cards) provides remote temperature/humidity monitoring and a dry contact interface to control and monitor alarm, security and telecom devices.Management InterfaceThe ENVIROSENSE management interface is exclusively used for SNMPWEBCARD based products. You will be able to distinguish its use, by the round port on the SNMPWEBCARD-enabled device. Models that support the newer EnviroSense2 sensor modules can be distinguished by a USB-A port in place of the round ENVIROSENSE port. For managing the units containing the round port, Tripp Lite recommends using the PowerAlert Console Launcher rather than a web browser. This application enables local access of the PDU using a self-contained, compatible Java Runtime Environment version. The Console Launcher can be downloaded for free; click the above link or go to the Management Solutions / Utilities page. Units with the new interface work will with most current web browsers.

Tripp Lite EnviroSense2 (E2) Environmental Sensor Module with Temperature, Humidity and Digital Inputs

EnviroSense2 (E2) Environmental Sensor Module with Temperature, Humidity and Digital Inputs

Web ID: W000012136 Mfr. Part: E2MTHDI


The data and images on this website have been subjected to numerous control mechanisms to ensure its' accuracy. FrontierPC.com will use best efforts to maintain its accuracy. However, if at any time the data or images provided are incorrectly priced or below fair market value or availability has substantially changed or image or descriptions contain inaccuracies, FrontierPC.com shall not be held responsible or liable, furthermore FrontierPC.com reserves the right to reject any orders placed based on this erroneous information. Copyright 2001-2024 FrontierPC.com Computer Inc., Frontier PC Canada, Frontier Computer, Toronto, Vancouver, Calgary, Halifax. All Rights Reserved.