Electrical and telecommunications cabinet monitoring

Know before the cabinet overheats.

Protect critical network infrastructure with 24/7 temperature and cabinet monitoring for ISPs, cellular providers, and unattended equipment rooms. Get a text or email when temperature leaves the set range, a cabinet door is left open, or the sensor itself goes offline.

Buy Building Sensor $249.88
The computer is $249.88 with 1 sensor included. Extra sensors are $75 if you already have a computer.
Cell sites, ISP facilities, fiber huts, network cabinets, and equipment shelters.
Building Sensor for cabinet monitoring
Cloud
Temperature alerts

Email or text if temperature rises above or falls below the threshold, with time to act before equipment overheats.

T/H
Seasonal HVAC risk

Know when air conditioning is not keeping up after a winter-to-summer changeover, or when HVAC fails at an unmanned site.

Door
Door and offline

Know when a cabinet or room door is left open, and get notified if the sensor loses power or goes offline.

Building Sensor

Cabinet and comms-room protection for unattended sites

Rather than discovering an environmental problem after equipment fails or customers report outages, your team gets an early warning that the site needs attention.

  • Building Sensor $249.88 with 1 sensor included
  • Continuous monitoring of the actual environment around the equipment
  • Text or email on high/low temperature
  • Cabinet or room door left open
  • Alert if the sensor loses power or goes offline
1
Install

Mount the sensor in the cabinet, shelter, or communications room you need to protect.

2
Monitor

Building Sensor reports to the cloud every 10 minutes and immediately when an alert condition triggers.

3
Alert

Get SMS and email when temperature leaves the range, a door is open, or the sensor goes offline.

Sensor trend graph

Built for unmanned network sites

  • Cloud connected, self reporting every 10 minutes
  • MAC based identity for inventory and maintenance
  • Local web interface for settings on your network
  • Configuration survives power loss (EEPROM)
  • Silent, maintenance friendly design

Technical Specifications

ModelsBuilding Sensor
SensingTemperature and Humidity (SHT3x-class)
Door InputMagnetic contact sensor (included)
ReportingEvery 10 minutes plus immediate on alerts
PowerIncluded power adapter
NetworkingConnects to the Caltuck cloud
EnclosureIndoor, vented; silent, fanless
Managementcaltuck.cloud and local web interface

FAQ

The Building Sensor computer is $249.88 and includes 1 sensor. Extra sensors are $75 if you already have a computer.

High or low temperature, a cabinet or room door left open, and the sensor going offline. That covers HVAC left off after a seasonal changeover, a failed cooling unit, and an open cabinet.

Yes. caltuck.cloud is built for multiple devices so you can watch cabinets, shelters, and communications rooms from one place.
Ask a Question Review Specs

Want cabinet monitoring advice?

Send a quick note and we will help you choose the right model and alert settings.

Example: cell site shelter, ISP cabinet, seasonal HVAC changeover, door left open.

We will never share your info.

Contact Us

Address:
8105 W I-25 Frontage Rd Unit 9, Frederick, CO 80516

Phone: (720)-499-0399

Email: info@caltuck.com

Business Hours

  • Monday to Thursday: 7:00am - 5:00pm
  • Friday: 7:00am - 3:00pm
  • Saturday and Sunday: Closed

Connect to Our Cloud

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We are a veteran owned company built on discipline, integrity, and commitment. We are proud to work with other veterans who bring teamwork and a mission focused mindset to every project.


Our Promise

At Caltuck, we go above and beyond to ensure our customers receive unmatched integrity and top-tier quality. We prioritize the best policies, products, and processes to care for our clients at a level that sets us apart from the competition.