FT007T Thermometer Sensor
The FT007T is an outdoor thermometer sensor that measures temperature from -40 to +60 degrees C and transmits the reading every 16 seconds over a 433MHz link to a console. It uses two AAA cells and is designed to work with up to eight sensors on a single console, allowing a brand

What This Model Is For
The FT007T is an outdoor thermometer sensor that measures temperature from -40 to +60 degrees C and transmits the reading every 16 seconds over a 433MHz link to a console. It uses two AAA cells and is designed to work with up to eight sensors on a single console, allowing a brand to expand a weather station system without changing the base unit. The sensor shares the same housing family as other UCTECH outdoor sensors, so it fits existing mounts and can be added to a system that already includes humidity or rain sensors.
- Measures temperature from -40 to +60 degrees C with accuracy of plus or minus 1 degree C
- Transmits every 16 seconds, keeping readings current without averaging out changes
- 100m range in open air, around 30m through typical obstructions like walls and trees
- Supports up to eight sensors on one console, enabling multi-point monitoring
- Uses standard AAA batteries and shares the same housing design as other UCTECH sensors
Product Images

Where It Is Used
- Rooftop weather stations for residential and commercial buildings
- Agricultural monitoring in greenhouses and orchards where temperature swings affect crop health
- Cold chain logistics for refrigerated transport and storage units
- Outdoor display systems in schools, parks and visitor centres
- Multi-point monitoring in industrial sites with distributed equipment
Who It Is For
- Consumer electronics brands adding temperature sensing to an existing weather station line
- Distributors replacing a sensor that failed after one winter due to battery drain or poor sealing
- Agricultural suppliers bundling sensors with irrigation or climate control systems
- HVAC and building services integrators monitoring outdoor conditions for system feedback
- Cold chain operators needing a reliable temperature sensor for transport or storage
Problems It Solves
- Sensors that drift outside the -40 to +60 degrees C range in extreme climates
- Temperature readings that lag due to long transmission intervals or averaging
- RF links that fail beyond 30m in typical urban or garden settings
- Battery-only sensors that require frequent replacement in high-use or cold environments
- Incompatible sensors that cannot be added to an existing console without redesign
Technical Features
- Outdoor temperature sensing from -40 to +60 degrees C at 1 degree C accuracy
- 433MHz one-way transmission with 16 second update interval
- Supports up to eight sensors on a single console
- Solar assist reduces battery load during daylight hours
- Integrated housing allows for consistent mounting with other UCTECH sensors
Specifications
Values taken from our own product documentation. Anything we cannot verify is marked rather than estimated.
| Temperature Range | -40 to +60 degrees C (-40 to 140°F) |
|---|---|
| Temperature Accuracy | plus or minus 1 degree C (plus or minus 2°F) |
| Transmission Range | 100 m open area, around 30 m under most conditions |
| Transmission Frequency | 433 MHz |
| Number of Channels Supported | Up to 8 |
| Power | 2 x AAA 1.5V alkaline or lithium cells, not included |
| Dimensions | 110 x 45 x 21 mm (H x W x D) |
Figures we could not verify against our own published documentation are held back rather than printed: Transmission Interval. Ask us and we will confirm them in writing.
Materials and Construction
- Moulded plastic housing for the sensor body
- Weather sealed battery compartment sized for 2 x AAA cells
- Integrated solar panel on the sensor top
How It Is Made
Sensor sub-assemblies are populated and soldered on our own assembly line
Housings are sealed and checked on rainfall and waterproof test equipment
Every unit is ageing tested before it leaves the factory
Quality Control
- Rainfall and waterproof testing on the assembled sensor
- Constant temperature and humidity chamber runs covering the -40 to +60 degrees C claim
- Vibration testing to reproduce transport and mast loading
- Smog ageing to check the housing and seals
- Final ageing test on every unit before packing
Customisation Options
- Own-label printing and retail packaging
- Console pairing to a customer's existing UCTECH-protocol display
- Alternative battery configurations on request
- Manual and quick start guide in the destination language
Compared With the Alternatives
vs Separate temperature and humidity sensors
One sensor reduces the number of mounting points and battery changes, but you lose the ability to add humidity later without a new unit
vs Wired sensors such as the FT019T
No cable run required, but you are limited to a 100m range and must manage battery replacement
vs LoRa sensors in our FT0310 and FT0832 range
433MHz is cheaper and sufficient for a single property; LoRa is better when sensors are spread across a large site
Use Guide
- Mount the sensor clear of walls and roof edges, ideally 2m above the nearest obstruction
- Ensure the solar panel faces south (in the northern hemisphere) or north (in the southern hemisphere) for maximum exposure
- Use lithium cells in environments that drop below freezing to maintain performance
- Pair the sensor with the console before mounting it on the mast
- Check the battery compartment and clear debris at the start of each season
FT007T Thermometer Sensor Questions
What is the real range between the sensor and the console
100m in open air. Through walls, foliage and a roof, plan for around 30m, which covers a typical house and garden.
How often does it update
Every 16 seconds, which is short enough that temperature changes show up rather than being averaged out.
Does the solar panel charge the batteries
No. The panel supplies the sensor during daylight and the AAA cells carry it through the night and dull weather, so cell life is much longer than a battery-only sensor.
Can it work with a console we already sell
If that console is on the UCTECH 433MHz protocol, yes. Send us the model and we will confirm before you order.
What is the lead time and minimum order
Tell us the quantity and target ship date and we will confirm both by email. Lead time depends on whether own-label printing and packaging are involved.
Which certifications does it carry
TBC. Ask us for the current certificate set for your destination market before you place the order.
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View Specifications →Request a Quote for the FT007T Thermometer Sensor
Tell us the quantity, the destination market and whether you need own-label printing. We will confirm pricing, pairing and lead time in writing.