rs485 human presence detection sensor

Brand Name:Microwave Radar

Model Number:MR-SD317

Place of Origin:China

...Distance 220V IR Detector Switch Infrared PIR Human Body Motion Detector Presence Sensor Product Specifications: Power Source: 110-130V/AC 220-240V/AC Detection Range: 360° Power Frequency: 50/60Hz Detection Distance: 20m max(<24℃) Ambient Light: <3-...

Brand Name:Merrytek

Model Number:MSA055

Place of Origin:China

... independently designed by Merrytek. Wide detection range combined with a unique software algorithm from Merrytek, it can detect motion signals precisely brought about by human motion in almost all indoor spaces, and at the same time, it inputs signals for

Brand Name:Merrytek

Model Number:MSA063S 99

Place of Origin:China

24GHz FMCW reliable and accurate Ceiling Mounted Presence Detector with 3 mounting options 1. Features 1) Exclusive Merrytek Lifebeing Presence Detection 2) FMCW modulation technology applied to detect micro movement brought by breathing 3) Germany RF ...

Brand Name:Merrytek

Model Number:MSA016S RC

Place of Origin:China

Occupancy Sensor of Breathing Dedetecting with 10×4m Narrow Detection Area MSA016S RC 1. Innovative patent energy-saving switch, control lights ON-OFF automatically. Traditional switch is needless. 2. A very sightly movement even human breathing can be ...

Brand Name:Merrytek

Model Number:MSA021D RC

Place of Origin:China

... switch is needless. 2. A very sightly movement even human breathing can be collected, never worry a sudden shut-off when light is necessary. 3. Interference-free with flying insects, falling leaves, air vent and ...

Brand Name:Merrytek

Model Number:MSA016S RC

Place of Origin:China

Occupancy Sensor of Breathing Dedetecting with 10×4m Narrow Detection Area MSA016S RC 1. Innovative patent energy-saving switch, control lights ON-OFF automatically. Traditional switch is needless. 2. A very sightly movement even human breathing can be ...

Brand Name:JUTAI

Model Number:RVP42-9ME

Place of Origin:China

...Radar Sensor For Industrial Fast Speed Door Our Advantages JUTAI RP42-9ME Industrial Door Opening Sensor Advanced Detection Technology: The RP42-9ME sensor employs cutting-edge Doppler radar technology to detect both vehicles and human presence. Tailored...

Brand Name:Original

Model Number:HC-SR501

Place of Origin:China

...Sensor Module for Human and Animal Detection Versatile Output Pins, High/Low Voltage, Two Distinct Operating modes and Low Power Consumption. The PIR sensor module, also known as the Passive Infrared sensor, is a highly cost-effective device that can efficiently detect the presence of both humans and animals in its vicinity. With its versatile output pins, Vcc, Output, and Ground, this HC-SR501 PIR sensor...

Brand Name:Merrytek

Model Number:MSA016S RC

Place of Origin:China

...Sensor of Breathing Dedetecting with 10×4m Narrow Detection Area MSA016S RC Description of Microwave Motion Sensor 1. Innovative patent energy-saving switch, control lights ON-OFF automatically. Traditional switch is needless. 2. A very sightly movement even human...

Brand Name:Daruifuno

Model Number:DEC700-YD01A

Place of Origin:China

...RS485 Conductivity Electrode For Waste Water Online Detecting Conductivity sensor technology is a very important field of engineering technology research. It is used to measure the conductivity of liquids and is widely used in human production and life. An indispensable detection and monitoring device in production and technology development. The conductivity sensor mainly measures and detects industrial production water, human

Brand Name:SONGRUI

Model Number:YS108

Place of Origin:China

..., another type is for presence detection. When you use this type sensor, you don't need install photocell. 2. Quantity ofbeam: 4 beams. 3. Safe, beautiful, economic, comfortable. Specifications: Anti-pinch Infrared motion sensor (YS108) Approval CE &

Brand Name:Merrytek

Model Number:MSA238D IR 485

Place of Origin:China

...485 protocol output 4) Daylight sensor detection available 5) Detection area, hold time, and daylight threshold, etc, can be set by remote 6) Max detection range: 0-4m diameter from detection long side,0-1m diameter from detection short side 7) Hallway and

Brand Name:Merrytek

Model Number:MSA056K 99

Place of Origin:Shenzhen, China

5.8G microwave sensor smart building sensor KNX Motion Sensor 1. Parameters Working voltage KNX BUS Power Supply Power consumption ≤1W Working mode On/off Working current 8±1mA Communication mode KNX BUS MW sensor frequency 5.8GHz-75MHz ISM band ...

Brand Name:Merrytek

Model Number:MSA206K 99

Place of Origin:Shenzhen, China

5.8G microwave sensor smart building sensor KNX Motion Sensor 1. Parameters Working voltage 12-24Vdc KNX working voltage 21-30Vdc Working current 12V:45mA; 24V:25mA KNX Working current ≤10mA Working Power ≤0.5W @24Vdc MW sensor frequency 24GHz-24.25GHz ISM...

Brand Name:Merrytek

Model Number:MSA015S

Place of Origin:China

MSA015S 5.8G LifeBeing sensor Breathing Detecting Technology/ON-OFF 1) Adopt Merrytek patented LifeBeing detected technology,which can detect movement, slight motion and breathing signal. 2) Built-in daylight sensor for energy saving. 3) Support flush ...

Brand Name:Merrytek

Model Number:MSA015S RC

Place of Origin:China

MSA015S 5.8G LifeBeing sensor Breathing Detecting Technology/ON-OFF 1) Adopt Merrytek patented LifeBeing detected technology,which can detect movement, slight motion and breathing signal. 2) Built-in daylight sensor for energy saving. 3) Support flush ...

Brand Name:Merrytek

Model Number:MSA015S RC

Place of Origin:China

MSA015S 5.8G LifeBeing sensor Breathing Detecting Technology/ON-OFF 1) Adopt Merrytek patented LifeBeing detected technology,which can detect movement, slight motion and breathing signal. 2) Built-in daylight sensor for energy saving. 3) Support flush ...

Brand Name:Merrytek

Model Number:MSA015S RC

Place of Origin:China

MSA015S 5.8G LifeBeing sensor Breathing Detecting Technology/ON-OFF 1) Adopt Merrytek patented LifeBeing detected technology,which can detect movement, slight motion and breathing signal. 2) Built-in daylight sensor for energy saving. 3) Support flush ...

Brand Name:Merrytek

Model Number:MSA003D RC

Place of Origin:China

Large Detecting Area Microwave Motion Sensor for warehouse 12m mounting height 1. Features 1) Built-in motion sensor and daylight sensor for intelligent control 2) Low impedance sensor antenna patent helps anti-interference of kinds of wireless signals ...

Brand Name:JUTAI

Model Number:RVP42-9ME

Place of Origin:China

... technology, meticulously crafted to excel in detecting both vehicles and human presence. Tailored for a spectrum of industrial applications including industrial doors, garage doors, cold storage doors, road gates, and more, its dual ...