Caltuck product catalog

24/7 sensors for temperature, water, HVAC, and building access.

Caltuck sensors watch temperature, doors, water, HVAC performance, and cold storage, then text or email you when something is wrong. Browse the catalog, add a sensor to the cart, or ask for pricing on installed access systems.

Product families

Catalog

8 products
Temperature and door/window Caltuck Building Sensor showing live temperature and humidity
Cloud Sensors
$249.88

Building Sensor

24/7 temperature and door/window monitoring for unattended, remote, or temperature-sensitive spaces.

  • High and low temperature alerts with the actual reading
  • Door and window open/closed status
  • Text or email if the sensor loses power or stops checking in
ISP, cell, and cabinet sites Building Sensor for electrical and telecommunications cabinet monitoring
Cloud Sensors
$249.88

Cabinet Monitoring Sensor

24/7 temperature and cabinet-door monitoring for ISPs, cellular providers, and unattended equipment rooms.

  • High and low temperature thresholds
  • Cabinet or room door left open
  • Alert if the sensor loses power or goes offline
Supply, return, and Delta T Building Sensor with HVAC module and two temperature probes
Cloud Sensors
$249.88

HVAC Module

A $75 child module for the Building Sensor. Measures supply and return air, calculates Delta T, and keeps a running performance log.

  • Supply, return, ambient, and Delta T
  • History as often as once a minute
  • Early warning of airflow, refrigerant, or control issues
Water, pumps, and floats WaterBug module with two water leak sensors
Cloud Sensors
$249.88

WaterBug Module

A $75 child module for the Building Sensor. Watches water on the floor, pumps, and floats in unmanned rooms.

  • Water on the floor, pump run, and float activation
  • Basements, elevator pits, mechanical and pump rooms
  • Alert if the sensor itself goes offline
Food and frozen goods Building Sensor protecting a freezer setup
Cloud Sensors
$249.88

Refrigerator & Freezer Sensor

24/7 refrigerator and freezer temperature monitoring so spoilage is caught before the food is lost.

  • Refrigerator, freezer, or dual-compartment probes
  • Alerts on out-of-range temperature and power loss
  • Homes, restaurants, schools, and commercial kitchens
EMS building entry Caltuck EMS Key Access Box with electronic keypad and Star of Life marking
Access Control
Ask for price

EMS Key Access Box

Let EMS open a secured cabinet with a digital fob and take the building master key set.

  • Digital fob access for EMS
  • Secured master key set inside the cabinet
  • Installed with one Cat6 run
Installed access platform AlphaTouch AT700AS entry panel
Access Control
Quote required

AlphaTouch Door Access

Cloud video intercom, touchscreen directory, smartphone answering, and PoE entry hardware.

  • 7 inch touchscreen entry panel
  • Cloud managed directory and remote unlock
  • PoE installation for clean retrofits
Installed UniFi platform UniFi Access door access system kit
Access Control
Quote required

UniFi Door Access

License-free UniFi Access door control with PoE hubs, readers, mobile credentials, NFC, PIN, QR, and intercom options.

  • PoE-connected hubs and readers
  • Mobile, NFC, PIN, QR, and Touch Pass options
  • UniFi ecosystem fit for doors, cameras, and network operations

Need a full monitoring or access plan?

Caltuck can help map device counts, alert recipients, managed service coverage, and deployment scope for a building, freezer fleet, or access control rollout.

Start a project

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

Our automated monitoring and cloud services provide peace of mind and a single pane of glass for your properties and systems.

Open The Dashboard

Meet Us

Cloud Status

System Monitoring Online

Thermostatic Systems Online

Tower Health Monitors Online

IT Network Watchdogs Online

Get Support

Our 24 hour ticketing system lets you request help on your schedule. Our support staff takes pride in resolving issues quickly.

Open a New Support Ticket
Veteran owned

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.