Remote temperature and door sensor

ThawHawk watches your cold space while you sleep.

One small PoE sensor that tracks temperature, humidity, and door activity. When a cooler drifts warm or a door stays open too long, ThawHawk sends a message before the product is gone.

$199
Per sensor kit. First year of cloud monitoring and alerts included.
PoE Ethernet plus WiFi fallback Temperature, humidity, door status Email, SMS, and webhook alerts
ThawHawk sensor
ThawHawk mascot illustration
The product

A single box that does the boring watching for you.

ThawHawk mounts on the wall inside a cooler, prep room, or server space. It measures temperature, humidity, and a door open or closed state, then reports that data to a simple web dashboard. You set rules like "above 40 F for 10 minutes" or "door open more than 3 minutes", pick who should get alerts, and ThawHawk handles the rest.

PoE for solid uptime
WiFi fallback when Ethernet is not handy
Digital temperature and humidity
Door contact input
Graph history and logs
Role based access for sites and techs
How it works

Three simple steps from wall mount to alert.

There is no server to build and no software to install on a local PC. ThawHawk talks directly to the cloud over HTTPS and keeps working quietly in the background.

1. Mount and power

Put the sensor on the wall, run a single PoE cable, or give it power and WiFi. It comes online and starts reporting in a few minutes.

2. Claim it in the portal

Log in, enter the device code from the OLED screen, name the location, and assign it to a site or customer. You see live readings right away.

3. Add conditions

Create rules based on temperature, humidity, or door activity. Decide who gets notified and how often. Every event is logged for later review.

ThawHawk mascot in environment
Real world use
Built for people who get 3am phone calls.

Restaurant coolers, bar fridges, school kitchens, small warehouses, server rooms, rental properties, anywhere you worry about thawed product or hidden failures. ThawHawk gives you proof of what actually happened.

Order now

ThawHawk early bundle.

Step 1 collects your contact details so we can start your order entry. Step 2 will gather shipping information and payment when units are ready.

  • ThawHawk PoE sensor hardware
  • Digital temperature and humidity sensing
  • Door contact input and event logging
  • Cloud dashboard with graphs and alerts
  • First year of service included
Current bundle price: $199 per sensor kit
Step 1 of 2

Start your ThawHawk order

We will send your step 2 link and order updates here.
Step 1 does not charge your card. It tells us who you are so we can begin your order in the system.