TEO Sense™ for workplaces
Meeting rooms overheat by mid-afternoon, comms rooms run warm with nobody watching, and when a temperature is challenged there is no record. TEO Sense is office temperature monitoring: it measures every room and keeps the record.
Meeting room 1
21.6°C
What it watches
A sensor in each room that matters, on one live plan.

Answer complaints with facts
Every room's temperature and humidity, now and for any date, so the conversation starts from what the room was actually like.
Comms room above its band
Watch the rooms nobody visits
Comms rooms and stores run warm for days before anyone notices. A band on each room, and an alert to a named person when it drifts.
Comms room above its band
- Opened27.1 °C against 18 to 26 °C09:12
- AcknowledgedFacilities, note added09:18
- ResolvedBack in band10:04
Keep the record
Every reading kept, and a timeline of who acknowledged each alert and when.
Why it matters
No legal maximum
UK law sets no maximum workplace temperature. Employers must keep the temperature indoors “reasonable”.
18 to 27 °C
ASHRAE’s recommended range for the air going into IT equipment is 18 to 27 °C, with relative humidity no higher than 60 %.

Live on a working site since September 2026.
46
days live, around the clock
14
devices and a gateway
Every room
measured for temperature and humidity
Read the guides
- Is there a legal maximum working temperature in the UK?There is no legal maximum workplace temperature in the UK. Here is what the law, HSE and the July 2026 Bill say, and what to do in hot weather.
- What is the minimum workplace temperature in the UK?HSE’s code of practice says workplaces should normally be at least 16 °C, or 13 °C for strenuous work. What the law says and what to do if it is too cold.
- What temperature should a server or comms room be?ASHRAE recommends 18 to 27 °C at the air intake of IT equipment. Here is what that means for server rooms and office comms cupboards.
