Temperature sensor

The S4H-TM-xx temperature sensor is fitted with an internal and external probe and with a 2m long cable. The sensor can be used as a simple temperature probe or as a thermostat with two adjustable temperature limits. Information about temperature is sent from the sensor to the cloud via Wi-Fi and the home AP at 15-min, 30-min, 1-hour, 2-hour or 4-hour intervals. In the thermostat mode, notifications are sent outside of the selected time intervals when the temperature falls below or exceeds the preset limit. Information on the cloud is sent to your smartphone, where you can display it using the Smart4house® application as a numeric value or in the form of a diagram. You can use your smartphone to set or change the display mode, message sending intervals or monitored temperature limits. The measuring range of the internal probe is from 0 to +50°C, and the external sensor range is from -30 to +50°C.

The product can be purchased on or

TM-00, detector standard probe: Power 2 batteries LR6-size AA / USB micro 5VDC
Manufacturer:SPEL, a.s. Třídvorská 1402, 280 00 Kolín, Czech Republic
Dimensions:90x103x21mm (3.54x4.05x0.82 inch)
Sensor Weight:130g (0.30lbs) with two AA batteries.
Measuring Range:0°C to +50°C (32°F to 122°F)
External Probe:-30 to +50°C (-22°F to 122°F)
Power:micro USB 5VDC or 2 AA batteries
Battery Life:Depends on alert sent frequency.
Network Requirements:WiFi 802.11 b/g/n 2.4 GHz
Sensor Range:Up 80m (260 ft) without obstructions.
Operating Temperature:Temperature: 0 - 50°C, 32 - 122°F
Application:For indoor use only. Minimal separation distance between persons and sensor must be 20 cm (7.87 inch).

Data obtained via websites during the operation of Smart4house® devices is protected in accordance with the DIRECTIVE OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL 95/46/EC of 24 October 1995 on the protection of individuals with regard to the processing of personal data and on the free movement of such data, and according to DIRECTIVE OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL No. 2006/24/EC of 15 March 2006 on the retention of data generated or processed in connection with the provision of publicly available electronic communications services or of public communications networks.

Protection of Personal Data

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Document nameDateDocument version
iOS Manual 5/5/2015 2
CE Declaration of conformity 12/3/2013
Product manual TM-00 12/9/2014
ANDROID manual 30/1/2015

Temperature probe TMS-00

Was launched presale of new product S4H-TMC-00. Thermometer with extended range, new application and a separate cloud designed especially for applications with a need to record and evaluate the record
Our products family gets a completely new dimension. It was launched portal application IF-THEN,which allows you to create simple conditions and on its creat interaction between sensors and wifi-relay
New LED bulbs technology.
Smart4House® has a new family member. It is the temperature sensor.