Even if you do not plan any major changes in your home in the form of installing building automation devices that significantly increase the comfort of using the building and relieve people in such activities as manually opening the door or switching on the lighting, then it is worth at least to install the most basic security devices. Such devices include various types of sensors and alarm systems. The Botland store offer includes sensors and alarm modules that allow you to build effective fire protection systems as well as anti-burglar protection. In our store, you will find complete sensor and alarm devices that are ready to run and operate independently because those modules do not require communication with an external dedicated central control system. We also offer devices that can be elements constituting a network of intelligent building automation devices. Alarm and sensor devices available in this category can be installed in residential buildings as well as in large factories and other industrial facilities.
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Sensors and alarms
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Cabletech 9-24V PIR motion detector - curtain
PIR sensor enables detecting motion. Used for automatic control of lighting or other devices. The detector is equipped with a double sensor for high-precision detection....
Index: MOD-05190
Index: MOD-05190
Light control sensor MCE35 - 2300W
The sensor is used to turn on and off lights depending on the brightness level of the environment. Its operation i not influence neither by the temperature nor by the...
Index: MOD-07009
Index: MOD-07009
Light control sensor MCE34 - 2000W
The sensor is used to turn on and off lights depending on the brightness level of the environment. Its operation i not influence neither by the temperature nor by the...
Index: MOD-07010
Index: MOD-07010
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- On sale
PIR motion detector ST01B 220-240V - wall mounted
Device for the automatic control of lighting and other electric devices. It is installed in a wall box with a diameter of 60 mm in place of the usual switch. Detects motion.
Index: MOD-12105
Index: MOD-12105
Eura-tech EL Home MD-09B7 - outdoor motion detector PIR 230V - black
Photo-optical sensor providing motion detection, designed for installation outdoors. It is used to automatically turn on the lights and other devices. It can be attached to a...
Index: EUR-14035
Index: EUR-14035
Gas sensor MAXI / K methane / propane-butane - 230V
A sensor detecting high concentration of natural gas (methane) and cylinder gas (propane-butane) in the air. It is supplied with mains voltage of 230 V. It is used for...
Index: SES-03648
Index: SES-03648
Eura-tech EL Home MD-11B7 - outdoor motion detector PIR 230V - black
Photo-optical sensor providing motion detection, designed for installation outdoors. It is used to automatically turn on the lights and other devices. It can be attached to a...
Index: EUR-14037
Index: EUR-14037
Neo NAS-DS01W - Door / window opening sensor WiFi
Intelligent sensor that detects opening of doors / windows . Very easy to install and operate. It will notify you of opening detection from anywhere in the world, thanks to...
Index: REM-14518
Index: REM-14518
Rotary photocells - with beam direction adjustment for gate drives
Robust photocells for gate operators of the ETM and KSE series and other available drives. The set includes a pair: receiver and transmitter . They have a swivel plate,...
Index: ELB-18864
Index: ELB-18864
Carbon monoxide sensor CO MAXI / K-CO - 230V
A sensor that recognises the concentration of carbon monoxide (CO) in the air. It os supplied with the voltage of 230 V. Used for warning with an audio signal about a high...
Index: SES-03636
Index: SES-03636
Neo NAS-AB03W - WiFi alarm siren with temperature and humidity sensor
WiFi alarm siren for use indoors. It has a sound power of 100 dB, as well as a built-in temperature and humidity sensor Very easy to install, works wirelessly. Works with...
Index: REM-14517
Index: REM-14517
BBMagic Motion - Wireless PIR sensor
The wireless PIR motion detector detects movement of any object whose temperature is higher than absolute zero. It communicates via Bluetooth Low Energy (BLE) . The module...
Index: BBM-15522
Index: BBM-15522
Neo NAS-PD02W - PIR motion sensor
The PIR motion detector, thanks to its WiFi connection, will notify us of motion detection everywhere. Very easy to install and use. It cooperates with Google Home and Amazon...
Index: REM-14520
Index: REM-14520
Photocell - IR beam interruption sensors
The kit includes: the transmitter and receiver of infrared radiation. Together they create an invisible barrier, which when crossed by a person, an animal or a vehicle, will...
Index: LED-05369
Index: LED-05369
Natural gas sensor XG10 - 230V
A sensor that detects natural gas leak. It is supplied with voltage of 230 V. It is used for prevention from natural gas leaks, alarming threat with an audio signal. T he...
Index: SES-03646
Index: SES-03646
Eura-tech EL Home MD-08B7 - outdoor motion detector PIR 230V - white
Photo-optical sensor providing motion detection, designed for installation outdoors. It is used to automatically turn on the lights and other devices. It can be attached to a...
Index: EUR-14034
Index: EUR-14034
Light control sensor MCE83 - 4000W - on DIN rail
The sensor is used to turn on and off lights depending on the brightness level of the environment. Its operation i not influence neither by the temperature nor by the humidity....
Index: MOD-07008
Index: MOD-07008
Programmable Temperature Controller - TEC-8A-24V-PID-HC-RS232
Digital, programmable temperature controller with the possibility of changing parameters and reading them using the UART port via RS212. It is designed to work with 12 V...
Index: OPT-17450
Index: OPT-17450
Eura-tech Eura SD-10B8 - smoke detector 9V
A sensor for detecting smoke in closed spaces. When smoke is detected in the air, it alarms with a loud acoustic signal and an optical signal with an LED. It is powered by one...
Index: EUR-15213
Index: EUR-15213
Eura-tech EL Home CD-50B8 mini - CO sensor 3V
Sensor recognizing the concentration of carbon monoxide (CO) in the air. It uses a voltage of 3V (2 x AAA batteries). It alerts you with sound and optical signals...
Index: EUR-13586
Index: EUR-13586
Shelly Gas - CNG gas sensor WiFi
Shelly CNG (natural gas) sensor mounted directly into a 230 V socket. It communicates with the home WiFi network, a free application for mobile devices enables remote...
Index: ALT-17750
Index: ALT-17750
PIR motion detector MCE32 220-240V
The PIR sensor detects movement. It is used to automatically control lighting or other devices. The sensor works on infrared. It is activated by the movement of a heat emitting...
Index: MOD-05185
Index: MOD-05185
PIR motion detector ST09 220-240V - wall rotary black
Device for the automation of electrical devices. The sensor turns on a circuit upon detection of an object emitting infrared radiation, and then turns off after a specified...
Index: MOD-05200
Index: MOD-05200
Motion detector PIR ST41 1200W
PIR sensor detects movement. It is designed for installation in suspended ceilings. The detection angle is 360° and the maximum range is 6 m. The sensor can switch on devices...
Index: MOD-05198
Index: MOD-05198
Fire detectors - immediate fire warning
Fire detectors are small and specially designed devices that allow you to instantly detect any signs of a fire. There are various designs of fire detectors. The most popular is ionization, thermo-optical and photo-optical sensors. The most popular solutions in this field, which are typically used in residential buildings, are photo-optical and photoelectric sensors. Such a sensor is equipped with an IR diode. When the air in the room is clean and free of impurities in the form of e.g. smoke, then the infrared radiation beam passes through the sensor chamber and these rays are not reflected. However, when smoke appears in the air, the IR beam will bend and as a result of scattered light, its reflection will be reflected, which will be captured by the sensor. As a result, an alarm is triggered. In contrast, thermo-optical sensors combine the design features of a photo-optical sensor and a traditional temperature sensor. Such a sensor triggers an alarm in a situation in which the room temperature exceeds the threshold value set by the user. Fire detectors are best installed in all rooms of the building in such a way that the detector detects as soon as possible the presence of smoke or a sudden increase in the ambient temperature. Due to the fact that fire smoke accumulates at the ceiling, it is also best to install such sensors here.
Motion sensors - one of the easiest ways to turn on the light without using hands
PIR (Passive Infra-Red) sensors enable detection of movement and the presence of people in closed rooms as well as outside. By detecting motion, the sensor can send a signal to the lighting, ventilation or alarm system controller. PIR sensors use the phenomenon of reflecting infrared (IR) waves from objects whose temperature is higher than the ambient temperature. In fact, such a sensor receives infrared rays that are emitted by objects in the sensor's field of view. Typical design of PIR sensors does incorporate elements that detect IR radiation, in the form of a gallium nitride plate, a fresnel lens, a mirror and an electric circuit providing a trigger signal for external devices.