Smart Temperature Monitoring Service – Automated Compliance Temperature Logs, Alerts

Monitoring the temperature of your stock shouldn’t be complicated or expensive; Celsi provides your operation with peace of mind without the astronomical cost. Real time monitoring of your cold room/freezer temperatures, accessible anywhere you have mobile access. Ensure the freshness of your stock, reduce spoilage, enhance your WH&S credentials, all at an affordable price.

Live, 24/7 Monitoring

Real time by the minute temperature data and alerts on your mobile phone, laptop, desktop, or tablet. Be alerted to temperature drops/increases, sensor & system functions

Wireless & Battery Operated

Bluetooth sensors and your WiFi Celsi smart hub will operate 24/7 with data aggregated for every minute.

Unlimited Alerts

No cap on temperature/power/system alerts, remote data access, or users. Every stakeholder in your operation can access the data whenever they need to.

Subscription Model

Prepaid yearly subscription includes automatic replacement of faulty/low power sensors*. Basic package includes 5 sensors, smart hub, and the fully managed cloud monitoring and alert system.


Customisable solution to suit your operational needs. Basic pack comes with 5 sensors, and 1 smart hub, but it can be scaled up to suit any operational needs.

Simple Installation & Operation

Small footprint, wireless sensors, with a portable hub. Only an electrical outlet is needed for charging the smart hub.


Meet °Celsi team at Foodservice Australia 2024
running 19 – 21 May at the ICC Sydney

°Celsi team at Foodservice Australia 2024
Get your free ticket now



°Celsi is one of the sponsors for Cairns Italian Festival 2023


June 2023 – Amazing networking with startups & investors at Tropical Innovation Festival


10/2022: A big congratulations to two Cairns butchers
who have been crowned meat royalty in a statewide competition to find Queensland’s tastiest sausage. Both butcheries are using °Celsi temperature monitoring service and helping them to keep the best quality of their products.


9/2022: Launch FNQ Accelerate program – the final pitch:
The future of °Celsi is in predicting the future

6/2022: Tropical Innovation Festival

Celsi has been selected for the Launch FNQ Accelerator program.

Celsi sensors on the display

Amazing speakers, mentors & investors at Tropical Innovation Festival 2022


2021: Albert Jindra won the “Best Pitch” award at yesterday’s inaugural JCU Startup Onramp Pitch Night for his business idea “Celsi”.the best pitch

Read More