Search results for "compact sensor"

Functions and Features1. Original Xiaomi intelligent mini door sensor and window sensor, functional and creative daily home security guard. 2. Small pocket size, very easy to install and use: first, paste the door sensor on the door and the window sensor on the window; Then, open the Xiaomi Smart Home APP, click the "+" on the top right corner of your phone and add Xiaomi intelligent mini door window sensor, and jab the reset hole of mini door window sensor according to the voice prompt. 3. Mini door window sensor helps detect whether the door & window is open or not in real time. If someone broke into your home, the alert will remind and take video, keep yours and your propertys safety. 4. Combining doors windows sensor and Xiaomi Yi camera, remote push video functions, when someone burst into your home when you stay out, Xiaomi Yi camera will cut out video which lasts 6 second automatically and push it to your phones. 5. Paste the doors and windows sensor on the window and connect Xiaomi Air Purifier on your phone, then open the window to ventilate early morning, purifier auto standby. 6. After setting Linkage scene on your phone, the doorbell rings when someone open the door. Combining smart socket and setting Linkage scene on your phone, the lamps lights automatically when you open the door. 7. The shell is made of high quality UV material, fashion appearance and durable. 8. Low power consumption, so in general, you do not need to change the battery in 2 years.Package Contents1. 1 x Door Sensors; 2. 1 x Window Sensors; 3. 1 x User Manual.Warm TipsThis item forms a complete set with original xiaomiSpecification: Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 8cm * 8cm * 2cm / 3.15inch * 3.15inch * 0.79inch Qty per Carton 350 Carton Weight 13.50kgs / 29.76lb Carton Size 40cm * 40cm * 30cm / 15.75inch * 15.75inch * 11.81inch Loading Container 20GP: 555 cartons * 350 pcs = 194250 pcs40HQ: 1289 cartons * 350 pcs = 451150 pcs

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DIY Supplies:Electrical Model Number:CO Gas Analyzer The Carbon monoxide gas detector is a portable detector for detecting carbon monoxide (CO) gas. It can continuously monitor the CO gas concentration in the surrounding environment, once the gas concentration reaches the level of the alarm, the alarm will sound, light and vibration.High precision portable CO gas tester with compact size and light weight is easy to carry and operate. It is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries.Features:1. Portable detector for detecting carbon monoxide(CO) gas.2. Can continuously monitor the CO gas concentration in the surrounding environment.3. Sound alarm works when CO gas concentration reaches the level of the alarm.4. Compact size, light weight, easy to carry and operate.5. Professional and accurate measurement.6. Large LCD display and degree C / degree F switch.7. Can set concentration of alarm value.9. Auto power off in 10 minutes without any operation.Specifications:1. Brand Name: SMART SENSOR 2. Color: Orange + Black3. Material: ABS Plastic4. Sensor Type: Stablized Electrochemical Gas Specific (CO)5. Detection Gas: Carbon Monoxide (CO)6. Temperature Measurement: Ambient Temperature 7. Display Unit: CO: ppm, Temperature: Degree C / degree F 8. Measurement Range: CO: 0~1000PPM, Temperature: 0~50 degree C / 32~122 degree F 9. Resolution: CO: 1PPM, Temperature: 0.1 degree C / 0.1 degree F 10. Accuracy: CO: +/-5% or +/-10PPM, Temperature: +/-1.5 degree C11. Response Time: <60s 12. Alarm: Sound Alarm 13. Alarm Point: 24PPM Preset (Adjustable) 14. Battery Type: 3 * AAA 1.5V Alkaline Batteries (NOT Included)15. Operating Temperature: 0~50 degree C, Relative Humidity 1%~99%16. Storage Temperature: -30~60 degree C, Relative Humidity: 1%~99%Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 25cm * 15cm * 5cm / 9.84inch * 5.91inch * 1.97inch Qty per Carton 60 Carton Weight 16.00kgs / 35.27lb Carton Size 50cm * 50cm * 37cm / 19.69inch * 19.69inch * 14.57inch Loading Container 20GP: 288 cartons * 60 pcs = 17280 pcs40HQ: 669 cartons * 60 pcs = 40140 pcs

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Description:1. Switch on: Open the card holder cover, insert the SIM card into the card holder according to the instructions and it will automatically power on. When power on, the indicator light is on for 3 seconds. After the indicator light is off, close the cover. The alarm cat will enter the monitoring and sensing state about one minute after the machine is turned on. Information to the bound number2. Number setting: 5 seconds after dialing the connection with a communication tool such as a mobile phone, the machine will automatically connect to hear the call voice, and the operation is very simple.3. When the products range senses that the human body is passing back and forth, the product will call the bound number, and the sensor head will enter the function sensing state after one minute of power-on, and the sensing trigger will flash LED4. Charging indicator changes: When the host is charging, the charger light is red, and when it is fully charged, the light will turn yellow.5. Working frequency: 850MHZ, 900MHZ, 1800MHZ, 1900MHZ6. Standby time: 5-7 days standby with human induction, 15-20 days standby without induction7. Battery capacity: 350mAhFunction introduction and use method:1. When the human body approaches the alarm cat, it will automatically detect the human body signal and turn on the automatic dialing2. High sensitivity within 4 meters3. Wireless is easy to install and can be used indoors, finance room, master room, childrens room, warehouse, hospital, etc. wherever security is needed4. Designed with wireless communication technology, low power consumption, long standby time, accurate alarm, no false alarms, no random reports5. When installing, place or paste the alarm cat at a certain height, aim at the place where the human body walks, and the distance is within 4 meters from the human body. The alarm cat can sense the human bodys walking within 120 ?° of the left and right angle range. Or the animals are shaking back and forth, the alarm cat will be activated in a very short timeUse:1. Put it in the family living room, bedroom, etc .: With him, he goes out to work and travels. When a stranger comes in, he reports the alarm to the owner as soon as possible.2. It can be placed outside the door of important places, not limited by distance. It can be placed in a location that requires a certain distance without being disturbed. It can be informed in advance that someone comes in;3. Place the elderly, the patients room, the elderly during the time out, the patients behavior will immediately report to the family or medical staff;4. Placed in the corner of the car or high up in the warehouse, he can protect your precious beloved car or warehouses valuables for you. After getting abnormal conditions, the thief can be caught without any knowledge;5. Home nurse: When the elderly or other loved ones live alone, are at home or are sick or even paralyzed in bed all year round, you can stay with your loved ones remotely. Even if you have a babysitter or a caregiver, you can monitor yourself for any abnormalities at any time, which will be even more reassuring.6. Medical care: Family members are hospitalized, and they want to know the situation of their loved ones at any time. Some family members are thousands of kilometers away from the hospital and have many inconveniences. Effectively solved this problem. The installation of such equipment in hospitals is a new high-tech means to improve the quality of their services.7. The facilities of base stations, iron towers or power systems are located in unmanned areas in high mountains. Such equipment is not only extremely expensive, but also causes communications or electricity after the incident.8. Applicable to the bank security car, you can always check and understand the security of the currency transport car. Force interruption, indirect loss cannot be estimated, the alarm cat solves the difficulties of field network cables, no telephone lines, and inability to reach in real time, and truly audible, an anti-theft integrated system that makes illegal thieves scared and frightenedSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 15cm * 13cm * 5cm / 5.91inch * 5.12inch * 1.97inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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1. Mini digital sound level meter with stable and reliable performance.2. Wide measurement range from 30dB to 130dBA.3. Data hold function, maximum and minimum value measurement.4. LCD display with backlight, convenient to use at night.5. Low battery indication, automatic & manual power off function.6. Compact and light, convenient to hold and carry.7. Equipped with sponge ball for sensor protection.6. Power supply: 3 x 1.5V AAA battery (Not included)Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 20cm * 8cm * 4cm / 7.87inch * 3.15inch * 1.57inch Qty per Carton 100 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs

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Overview1. Reflective infrared Transceiver2. Features wide range voltage comparator LM3933. Adjustable sensitivity4. Signal output indicatorSpecifications1. Power: 3.0V ~ 5.3V2. Dimension: 25mm * 15.9mm3. Mounting holes size: 2.0mmApplications1. Robot path tracking2. Obstacle-avoiding car3. Pipeline counterHow to UseIn the case of working with a MCU:Pinouts1. VCC: 3.0V ~ 5.3V2. GND: Power supply ground3. AOUT: MCU.IO (analog output)4. DOUT : MCU.IO (digital output)Package Contents1. Infrared Reflective Sensor x12. 4-pin custom connector jumper wire x1Specification: Package Weight One Package Weight 0.01kgs / 0.02lb One Package Size 5cm * 3cm * 1cm / 1.97inch * 1.18inch * 0.39inch Qty per Carton 6240 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 39cm * 40cm / 23.62inch * 15.35inch * 15.75inch Loading Container 20GP: 284 cartons * 6240 pcs = 1772160 pcs40HQ: 661 cartons * 6240 pcs = 4124640 pcs

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1. Detection frequency band: 100MHz2. Working range: 10 meters3. Working voltage: 5V4. Battery: 500mAh5. Power supply: Type-c interface6. Pure optical principle detection can detect various camera devices disguised in TVs, air conditioners, table lamps, corners, etc.7. GPS locator detection, quick search8. Five levels of signal adjustment, the more white light, the stronger the signal.9. Sound alarm, accurately lock various cameras10. Compact design, you can always take your safety necessities with you when you go out11. High-sensitivity detection scanning, when a signal is detected, there will be a "beep" sound12. LED scanning range is wide, not missing any hidden cameras, locators, or bugs in any corner13. Weight: 34 grams14. Overall dimensions: 2.7x9.5cmSpecification: Package Weight One Package Weight 0.12kgs / 0.25lb One Package Size 8cm * 3cm * 13cm / 3.15inch * 1.18inch * 5.12inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 32cm * 31cm / 16.54inch * 12.6inch * 12.2inch Loading Container 20GP: 640 cartons * 100 pcs = 64000 pcs40HQ: 1485 cartons * 100 pcs = 148500 pcs

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DIY Supplies:Paint & Decorating Model Number:SMART SENSOR 4 in 1 Gas Detector This professional 4 in 1 gas detector is designed for detecting CO, H2S, O2 and LEL gas. It can continuously monitor the CO, H2S, O2 and LEL gas concentration in the surrounding environment, once the gas concentration reaches the level of the alarm, the alarm will sound, light and vibrate. High precision portable CO, H2S, O2 and LEL gas tester with compact size and light weight, very easy to carry and operate. Features:1. Detect 4 kinds of gas: carbon monoxide(CO), hydrogen sulfide(H2S), oxygen(O2) and combustible gas(LEL).2. Continuously monitor the CO, H2S, O2 and LEL gas concentration in the surrounding environment with professional and accurate measurement.3. Sound & light vibration alarm works when one of the CO, H2S, O2 & LEL gas concentration reaches the level of the alarm.4. Can set automatic shutdown time and concentration of alarm value.5. Large color LCD display with back-light for easy reading.6. Can connect to a sampling pump to operate in closed place.7. Can be widely used in shipping, mining, oil exploitation, chemical, gas pipeline, tunnel construction, coal, metallurgy, paper, fire, municipal, textile and other industries.8. Size: 138*70*43mm, weight: 360gSpecification: Package Weight One Package Weight 1.50kgs / 3.31lb One Package Size 25cm * 28cm * 9cm / 9.84inch * 11.02inch * 3.54inch Qty per Carton 10 Carton Weight 13.60kgs / 29.98lb Carton Size 45cm * 50cm * 30cm / 17.72inch * 19.69inch * 11.81inch Loading Container 20GP: 395 cartons * 10 pcs = 3950 pcs40HQ: 917 cartons * 10 pcs = 9170 pcs

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MIRA SALES | SECURITY DETECTORM8000 Multi-Functional Security & Privacy Detector Portable detector designed for lawful security and privacy checks, with automatic search and signal-detection functions. ⭐ MIRA SALES TIP Use only for lawful privacy and security checks and follow local regulations when operating detection equipment. More Product Photos Multi-FunctionalMultiple detection modes Auto SearchConvenient scanning mode PortableCompact handheld format M8000Dedicated model Key Specifications Model M8000 Functions Auto search and signal detection Use Lawful security and privacy checks SKU WSM0009 Package & Variant1 × M8000 multi-functional detector. Variant: M8000. SKU: WSM0009.

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Feature1.Instant measurement of distance, area & volume with one button operation: YES2.Self Calibration: YES3.Wide measuring range: YES4.High accuracy: ±2mm (0.079inch)5.Automatic calculation of Area and Volume: YES6.Indirect measurement by Pythagorean Theorem: YES7.Single/Continous measurement: YES8.Max/Min distance tracking (display value): YES9.Easy Addition/ Subtraction of measurement: YES10.Set up front / rear benchmark: YES11.Selectable meter(m), inch(in) and feet(ft): YES12.Data store/ recall function: YES13.Data Hold / Data clear function: 30 units14.Air Bubble Level: YES, Included15.Easy targeting with bright laser pointer: YES16.Large LCD with backlight and multi-line display (4 lines): YES17.Auto correction and error report technology: YES18.Buzzer indication: YES19.Battery status Indication: YES20.IP54 protection (dust & splash proof): YES21.Auto / Manual power off function: YES22.Multifunction with intelligent calculation: YES23.Compact & handy design: YES24.CE, ROHS, FCC certificate: YESSpecification1.Measuring range：2.H-D710A: 0.05-70M3.H-D510A:0.05-50M4.H-D100A:0.05-100M5.H-D120A:0.05-120M6.Accuracy:±1.5mm7.Display screen:2.2 inchSpecification: Package Weight One Package Weight 0.28kgs / 0.62lb One Package Size 17cm * 11.5cm * 6.5cm / 6.69inch * 4.53inch * 2.56inch Qty per Carton 108 Carton Weight 30.00kgs / 66.14lb Carton Size 80cm * 54cm * 30cm / 31.5inch * 21.26inch * 11.81inch Loading Container 20GP: 205 cartons * 108 pcs = 22140 pcs40HQ: 477 cartons * 108 pcs = 51516 pcs

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Description:1. Type: Portable2. Measurement object: flammable gas such as natural gas, gas, biogas, etc.3. Size: 156x66x31mm4. Power: 3x1.5V AA battery(not included the battery)5. Sensitivity: adjustable, at least 50PPM (methane)6. Warm-up time: <20 seconds (assuming 25 Celsius Degrees, 60 RH environment)7. Continuous work: 4 hours8. Low battery prompt: power indicator flashes (replace battery)9. Operating environment: 0~50 Celsius DegreesSpecification: Package Weight One Package Weight 0.32kgs / 0.70lb One Package Size 18cm * 9cm * 5cm / 7.09inch * 3.54inch * 1.97inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs

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