Hall Effect Speed Sensor
1,700 Per Piece
1 Piece(s) (MOQ)
Smartsaa offers hall effect proximity switches with high response speed. These switches are used for sensing speed of turbine, motors and high speed equipment. The hall effect sensor senses geared teeth and gives switching output. Application: speed sensing of turbine, motors, compressors and rotating equipments specification : supply : 10-30 v dc op : pnp or npn load current : 200 ma size : m 12 m 18 sensing distance : 1-2 mm object sensed : teeth of geared wheel max operating frequency : 100 k hz enclosure : ni cr plated brass, ip 67 operating temp : 70 degree cent
PIR SECURE SENSOR
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Sensor For Outdoor Security turns out more crucial in terms of their performance in extreme temperature conditions and possibility of fooling them by the intruder. A NEGAVEEZ SECURE offers security and convenience in the areas that they cover. Motion sensor is an intelligent device which detects IR Rays emitted by Human Body and controls the ON-OFF operation of electrical loads. When it detects movement inside its detection area, it automatically turns ON the Load (Siren or Security System). Tamper Switch is provided to give an alarm if someone tries to tamper the unit. Additionally, if someone tries to cover the unit with any object so that human movement should not be detected, additional PROXIMITY SENSOR alarm output is provided. Proximity Sensor Detects any object in the vicinity of 100mm with an in built intelligence that if an object is consistently in front of sensor for more than 30 sec, then only output alarm is generated. Thus NEGAVEEZ SECURE Offer you a Valid, FOOL-PROOF Intrusion Signal which can be used with Siren or any Higher End Automation System for SECURITY.
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Speed Sensor
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5 Piece (MOQ)
We are offering speed sensor. protocontrol offers various types of speed sensors to senses speed. The speed sensors are inductive type, magnetic pick ups, hall effect sensors, gear tooth sensors, encoders and photoelectric sensors. using signal from speed sensor further processing like speed indication (tachometer), zero speed, under speed, over speed protection can be achieved. The indication can be in rpm, mtrs. min or any other as per requirement. inductive proximity switches are generally used for speed sensing of metallic parts. these switches are exclusively used on conveyors. Switches from size m 6.5 to m 80 are offered having sensing range up to 50 mm. photoelectric sensors are exclusively used in spm and pharmaceutical machinery. Long range, sensor are used in heavy industries like crane. hall effect sensors and magnetic pick ups are ideal for speed sensing of turbine and geared wheel. They can sense speed up to 20000 rpm. direction speed sensors are also available giving directional output. protocontrol also offers digital speed indicators, tachometers & zero speed switches.
PIR Motion detector
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PIR Motion Detector offers security and convenience in the areas that they cover. Motion detector is an intelligent device which detects IR Rays emitted by Human Body and controls the ON-OFF operation of electrical loads. The Electrical Loads can be Lights, Fans, Air Conditioning Units for Energy Saving Application or Siren, Buzzer along with Lights for Security Application. When it detects human movement within its detection area, it automatically turns ON the load. The Loads Continue to be ON till the time Human Movement is detected. The Loads are turned OFF after preset time delay if no movement is detected within the set time.
Wall mounting motion sensor
2,050 - 2,520 Per piece
Hall Based Speed Sensor
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PIR sensor
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Motion Sensor
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wireless motion detectors
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wireless motion detectors, Access Control Reader, attendance recorder
Speed Sensors
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Speed Sensors, Automotive Sensors, Sensors, proximity, Pressure Sensors
wireless motion detectors
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wireless motion detectors, Access Control Reader, attendance recorder