Suchergebnisse für "compact sensor"

1. Adopt semiconductor gas sensor, which is sensitive to your breath and can help you avoid embarrassing scenes caused by bad breath, such as dating2. Adopt digital LCD and cartoon indication with background light3. Easy to use, just insert 2 AAA batteries (not included), turn on the breath tester and wait for 9 seconds to warm up, then blow into the tester for 5 seconds to get accurate results on the screen4. Portable, the bad breath detector is small and light, and can be easily put into your bag and pocket5. Intelligent energy saving, the tester will automatically turn off 5 seconds after completing the test to save power6. The size is 84.5 x 40 x 18.5 mmPrecautions1. Test at least 20 minutes after drinking, because it takes about 20 minutes for alcohol to be absorbed from the digestive system into the blood. If tested immediately after drinking, the result can only reflect the alcohol concentration in the mouth at that time, not the alcohol concentration contained in the blood2. For accurate test results, please wait 20 minutes after drinking before testing, and the test time should be more than 3 minutes from the last test3. Do not wipe the product directly with chemicals or corrosive solvents to prevent liquid from flowing into the air blow pipe4. The machine will not work properly when there is a high concentration of interfering gas5. If the test is performed at low voltage, there will be a certain deviation between the test value and the actual value6. It is strictly forbidden to place and use it in a closed environment with corrosive gases such as pigments, pesticides, alcohol, or polluted air7. Unauthorized repair and damage to internal parts will cause product failure8. Prevent the machine from falling from a high place or being subjected to severe vibrationSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 13cm * 10cm * 4cm / 5.12inch * 3.94inch * 1.57inch Qty per Carton 100 Carton Weight 6.00kgs / 13.23lb Carton Size 41cm * 31cm * 26cm / 16.14inch * 12.2inch * 10.24inch Loading Container 20GP: 806 cartons * 100 pcs = 80600 pcs40HQ: 1873 cartons * 100 pcs = 187300 pcs

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color: Chrome, material: ABS, Stainless Steel, size: 40.5cm * 29.5cm * 57cm1. TOUCH FREE DUSTBIN：Features infrared activated motorized lid. Put your hand or garbage within 15cm away and the lid will open instantly. Remains open until sensor no longer detects a hand or body, and takes a few seconds to close. Convenient and hygienic.2. COMPACT SIZE: Oval-shape allows it to be stored in your kitchen, bed room, living room, office, dorm room, or laundry room.3. LARGE CAPACITY:Efficient design requires no inner bucket and provided more capacity, 48 liter (11Gallon) chrome trash can.Outward rolled lip to prevent bag snagging, the retainer ring keeps bag in place and out of view.4. DURABLE CONSTRUCTION: Made of high quality mirror stainless steel construction, waterproof, durable for years of use and easy to clean when it gets dirty.5. POWER REQUIRED: 4 x D batteries required (not included). Lid also opens manually or via buttons, for your convenience. Efficient lid mechanism allows long battery life.Once you try this Automatic Motion Sensor Bin, you will never use the traditional bin again. It is easier and more pleasant to use, and less messy. Features advanced infrared technology, so you dont have to touch the dirty lid. Just wave your hand about 15 cm away from the infrared sensor lid and it opens instantly. It is great when you need both hands free to scrape food from your chopping board or plate. Enjoy an easier and healthier lifestyle with this sensor dustbin from !Specification: Package Weight One Package Size 40.5cm * 29.5cm * 57cm / 15.94inch * 11.61inch * 22.44inch Qty per Carton 1 Carton Weight 3810.00kgs / 8399.53lb Carton Size 43cm * 32cm * 52cm / 16.93inch * 12.6inch * 20.47inch Loading Container 20GP: 372 cartons * 1 pcs = 372 pcs40HQ: 865 cartons * 1 pcs = 865 pcs

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1. Working voltage: DC 12V2. Power: 5w3. Probes: 24. Language: English, Russian5. Scope of application: universal vehicle6. Display type: digital tube display7. Working temperature: -20-80 degrees Celsius8. Reminder Type: Voice9. Detection range: 500-800m10. Screen size: 2 inches11. Weight: about 300gFeatures:1. ANW full-band lidar (X/V, K, Ka, Ku, ST, CT, Laser, H, C, VG2)2. Real-time detection of radar signals3. Traffic light photo warning reminder4. Intuitive and bright display identification icons5. Real-time speed measurement display6. Fixed speed measurement, mobile speed measurement, real voice7. Intelligent frequency conversion, accurate anti-jamming radar identification systemSpecification: Package Weight One Package Weight 0.35kgs / 0.78lb One Package Size 15.5cm * 11.5cm * 4.5cm / 6.1inch * 4.53inch * 1.77inch Qty per Carton 84 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 84 pcs = 14868 pcs40HQ: 412 cartons * 84 pcs = 34608 pcs

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1. CO2-Erkennungsbereich: 400–6000 ppm 2. CO2-Erkennungsempfindlichkeit: 1PPM 3. Erkennungsbereich: 0-2PPM 4. Temperaturmessbereich: 0 ~ 60 Grad Celsius 5. Temperaturmessgenauigkeit: +/-1 Grad Celsius 6. Feuchtigkeitsmessbereich: 0 % ~ 99 % RH 7. Genauigkeit der Feuchtigkeitsmessung: +/-2 % RH 8. Lademethode: DC5V 500mA Micro-USB-Schnittstelle 9. Batterie: Eingebaute Lithiumbatterie 1200 mAh 10. Größe: 9 x 7 x 4 cm 11. Bildschirm: ca. 2,75 Zoll 12. Nettogewicht: ca. 175g Besonderheit: 1. Fünf in einem: Es kann gleichzeitig als Kohlendioxidkonzentrationsmesser, Thermometer und Hygrometer verwendet werden. 2. Eingebaute 1200-mAh-Lithiumbatterie, vollständig aufgeladen kann sie etwa 6-8 Stunden im Standby-Modus betrieben werden 3. Farbbildschirm: Anzeige aktueller CO2-Daten, Temperatur- und Feuchtigkeitsdaten. Der Farbring ändert sich je nach CO2-Gehalt. 4. Einfache Bedienung: Halten Sie die Ein-/Aus-Taste 3 Sekunden lang gedrückt, um das Gerät ein- und auszuschalten. CO2 wird automatisch erkannt. 5. Klein und tragbar: Es kann in der Küche, im Wohnzimmer, im Schlafzimmer aufgestellt oder mitgenommen werden. Das Paket beinhaltet: 1 x Kohlendioxidmessgerät 1 x USB-Ladekabel 1 x Handbuch Spezifikation: Paketgewicht Gewicht eines Pakets 0,19 kg / 0,43 lb Einheitspackungsgröße 12 cm * 12 cm * 5 cm / 4,72 Zoll * 4,72 Zoll * 1,97 Zoll Menge pro Karton 100 Kartongewicht 20,00 kg / 44,09 lb Kartongröße 50 cm * 50 cm * 40 cm / 19,69 Zoll * 19,69 Zoll * 15,75 Zoll Container laden 20GP: 266 Kartons * 100 Stück = 26600 Stück 40HQ: 619 Kartons * 100 Stück = 61900 Stück

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OverviewThis AlphaBot2 robot kit is designed to use with Raspberry Pi 3 Model B. It features rich common robot functions including line tracking, obstacle avoiding, Bluetooth/infrared/WiFi remote control, video monitoring, etc.Thanks to the highly integrated modular design, it is fairly easy to assemble by a snap, no soldering, no wiring. After a few minutes spent on hardware assembing, you're almost there, our open source demo codes is ready to help you get started fast.Raspberry Pi 3 Features1. BCM2837, 1.2GHz 64-bit quad-core ARM Cortex-A532. 1GB RAM3. 10/100 Ethernet port4. 802.11n WiFi NIC5. Bluetooth 4.1 & Bluetooth Low Energy (BLE)6. HDMI port7. USB 2.0 interface x 48. Micro SD card slot9. Combined 3.5mm audio jack and composite video10. 40-pin GPIO interface11. Camera interface (CSI)12. Display interface (DSI)13. Upgraded power management, supports more peripherals (requires a 2.5A power supply or above)AlphaBot2 FeaturesAlphaBot2 employs a 2-layer structure to provide excellent stability and compatibility.AlphaBot2-Base, the lower base chassis:1. 5-ch infrared sensor, analog output, combined with PID algorithm, stable line tracking2. Onboard modules like line tracking, obstacle avoiding, needs no messy wiring3. TB6612FNG dual H-bridge motor driver, compared with L298P, it's more efficient, more compact, and less heating4. N20 micro gear motor, with metal gears, low noise, high accuracy5. 5Onboard RGB LEDs, true color lighting, pretty coolAlphaBot2-Pi, the upper adapter board for controller:1. LM2596 voltage regulator, provides the Pi with stable 5V power2. TLC1543 AD acquisition chip, allows the Pi to use analog sensors3. PCA9685 servo controller, make it more smoothly to rotate the pan head4. CP2102 UART converter, easy for controlling the Pi via UARTPackage Contents1. AlphaBot2-Pi (adapter board) x12. AlphaBot2-Base (base chassis) x13. RPi Camera (B) x14. Micro SD Card 16GB x15. Power adapter US standard 5V/3A micro x16. SG90 servo x25. 2 DOF pan and tilt kit x17. IR remote controller x18. FC-20P cable 8cm x19. USB type A plug to micro B plug cable x110. 15PIN FFC 25cm x111. AlphaBot2-Pi screws x112. Micro SD Card Reader x1 (Extra Free)13. Screwdriver x1 (Extra Free)Specification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 15cm * 11cm * 8cm / 5.91inch * 4.33inch * 3.15inch Qty per Carton 60 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 33cm * 40cm / 23.62inch * 12.99inch * 15.75inch Loading Container 20GP: 336 cartons * 60 pcs = 20160 pcs40HQ: 781 cartons * 60 pcs = 46860 pcs

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BMP388 High Precision Barometric Pressure Sensor, Altitude / Barometric Pressure / Temperature Measuring, I2C/SPI InterfaceOverview1. This is a 24-bit high precision barometric pressure sensor, which allows accurate altitude tracing, as well as barometric pressure / temperature measuring. It supports both I2C and SPI interfaces, also is compatible with 3.3V/5V voltage levels.2. Due to its ultra small form factor, low power consumption, low noise and high precision, the BMP388 Barometric Pressure Sensor is suited for applications such as drones, accurate altimeter, environment monitoring, and IoT projects, and so on.Features1. Supports I2C (default) / SPI interface2. Onboard voltage level translator, compatible with 3.3V/5V operating voltage3. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Communication interface: I2C/SPI3. Barometric pressure operation range: 300~1250hPa4. Barometric pressure absolute accuracy: +/-0.40hPa (@900~1100hPa, 25~40 degree C)5. Barometric pressure relative accuracy: +/-0.08hPa (@900~1100hPa, 25~40 degree C)6. Temperature coefficient offset: ±0.75Pa/K (@700~1100hPa, -20~65 degree C)7. Temperature absolute accuracy: +/-0.5 degree C (0~65 degree C）8. Possible resolution: 0.016Pa (high precision mode)9. Possible sampling rate: 200Hz10. Operating voltage: -40~85 degree C11. Dimension: 32mm × 20mm12. Mounting hole size: 2.0mmPinouts1. VCC: 3.3V/5V power supply2. GND: Ground3. SDA: I2C data4. SCL: I2C clock5. INT: Interrupt output, can be connected to I/OPackage Contents1. BMP388 Barometric Pressure Sensor x12. PH2.0 5PIN wire x1Specification: Package Weight One Package Weight 0.02kgs / 0.04lb 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. Resolution: 2MP (1080P)2. Processor: AK-V200X3. Sensor: 13464. Lens: 2.8mm5. Video Processing: H.264 encoding6. Connection Methods: Bluetooth, QR code scanning, P2P (point-to-point)7. Wireless Connection: 802.11a/b/n/g protocols8. Antenna: Built-in antenna (2.4GHz)9. Audio Input: Built-in microphone (G.711A)10. Preview Mode: Full-screen, half-screen11. Video Output: 720P / 1080P12. ??Infrared Night Vision: 4 IR LEDs13. Recording Storage: TF card + Cloud storage14. TF Compatibility: Supports 8–128GB TF cards; capacity displayed as a percentage in the app15. Alarm Method: App push notification16. Motion Detection: Supported17. Material: ABS18. Storage Usage: ~4GB/day (varies based on storage efficiency and environment)19. Language Support: Supports multiple languages20. Mobile Monitoring: Supported (iOS, Android)21. Power Supply: DC 5V/1A (USB interface)22. Battery Capacity: 600mAh (approx. 3 hours of battery life)23. Power Consumption: <2W (excluding IR LEDs)24. Operating Temperature: -10°C to +55°C25. Humidity: 10%–80%26. Compatibility: Supports 24/7 cloud storage27. App: V380 ProSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 8cm * 20cm * 4cm / 3.15inch * 7.87inch * 1.57inch Qty per Carton 300 Carton Weight 25.20kgs / 55.56lb Carton Size 43cm * 34cm * 42cm / 16.93inch * 13.39inch * 16.54inch Loading Container 20GP: 434 cartons * 300 pcs = 130200 pcs40HQ: 1008 cartons * 300 pcs = 302400 pcs

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1. This device applies with fuzzy scanning technology to detect cameras, bugs, cellular phones and other radio frequency devices. 2. This device surely avoids being peeped or tapped to protect privacy or protect information from being disclosed secretly 3. This new model applies digit(numeric)display to show the sensitivity level. with up and down buttons,user knows the sensitivity setting directly. 4. Vibration mode 5. Silent detection: Two kinds of silent detection - Change to vibration mode - Use earphone 6. Wired camera detection Features 1. Wired/RF(wireless)switch 2. Easy setting for suitable benchmark. 3. Gain longer detecting distance in low noise environment 4. Confusion free with factory default benchmark 5. Battery low warning Specification 1. Detecting frequency: 50 MHz-6.0GHz 2. Weight: About 200g 3. Power: 12v DC 1A switching power adapter; Built in rechargeable battery pack 4. Battery life: Continuous for 2.5 days after full charge 5. Sensitivity tuner: Adjust detecting distance to find signal source. Eliminate the environment interference. 6. Detecting distance: - 2.4GHz wireless camera: about 35 feet (regular 10mW camera) - 1.2 GHz wireless camera: about 40 feet (regular 10mW camera) - 2G cellular phone: about 50 feet (set at analog) - Wired camera: about 15 feet 7. Warning mode: - Beep alarm sound - LED indication - Vibration - Earphone silent detection 8. Size: 140x70x25mm Note: Specifications many change without noticeSpecification: Package Weight One Package Weight 0.54kgs / 1.19lb One Package Size 19cm * 19cm * 5.8cm / 7.48inch * 7.48inch * 2.28inch Qty per Carton 16 Carton Weight 8.90kgs / 19.62lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 16 pcs = 11840 pcs40HQ: 1719 cartons * 16 pcs = 27504 pcs

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1. With brightness sensing, detecting and identifying the brightness of the surrounding environment, sensing the light in dim conditions2. Plug-in design, easy to use, low power consumption3. Simple appearance, exquisite and compact, easy to carry4. Using tungsten bulbs, energy saving and power saving5. Material: plastic6. Rated voltage: 110-220V7. Size: about 11.4 x 5cmSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 13cm * 8cm * 5cm / 5.12inch * 3.15inch * 1.97inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

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Gemusve Smart Oral Odor Freshening Rate Detector is a portable, real-time breath monitor with a MEMS sensor and a 32-bit CPU for accurate detection of volatile sulfur compounds (VSCs). Its non-contact, hidden-cartridge design ensures high hygiene. Inhale deeply, then exhale toward the holes for 3-5 seconds at a 1 cm distance. The large LCD shows VSC ppm, preheating progress, and detection distance for comprehensive oral health checks. Advanced Oral Odor Detection: MEMS sensor and 32-bit CPU rapidly detect VSCs with clear readouts of VSC ppm, preheating progress, and distance. 4-Level Odor Classification: Levels 1–4 indicate no smell to very strong odor, aiding daily oral care. One-Key Check: Press and hold the power button for 3 seconds to start; a 9-second pre-heating phase with a vibration and a blinking blue light signals readiness, then inhale deeply and exhale toward the holes for 3-5 seconds at 1 cm distance for instant evaluation. User-Friendly Data Interpretation: 4-level classification with clear cues; red LCD alert when odor exceeds the norm and 10 past results stored for trend tracking. Precautions & Warranty: Not suitable for measuring food odors; wait 30 minutes after using mouthwash or perfume before testing; 12-month warranty and dedicated support.

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1. Type: Reed Sensor Board 2. Material: PCB 3. Mainly Compatible with: Ardunio 4. Reed Sensor Board for Doors / Window Magnetics / Electromagnetic Relays / Electronic Weighing 5. Easy and convenient to useSpecification: General Types Reed Sensor Board Size 6.0*4.0*2.0 cm Weight 85 g Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 6cm * 4cm * 2cm / 2.36inch * 1.57inch * 0.79inch Qty per Carton 200 Carton Weight 19.60kgs / 43.21lb Carton Size 25cm * 20cm * 20cm / 9.84inch * 7.87inch * 7.87inch Loading Container 20GP: 2666 cartons * 200 pcs = 533200 pcs40HQ: 6190 cartons * 200 pcs = 1238000 pcs

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Merkmale: 1. Schnelle Reaktion, geringer Stromverbrauch, einfache Erkennungsschaltung, gute Stabilität, lange Lebensdauer 2. Geteilte universelle flexible Sonde, leicht zu berühren alle Arten von Umgebungen 3. MP-901 Sensor, hohe Empfindlichkeit, schnelle Reaktion 4. Die Heiz- und Metalloxid-Halbleiter-Gassensorschichten wurden auf beiden Seiten des Mikro-AI2O3-Keramiksubstrats mithilfe eines mehrschichtigen Dickschichtherstellungsverfahrens hergestellt und in einer Metallhülle eingekapselt 5. Hochfeste ABS-Konstruktionskunststoffe, keine Angst vor Umwelteinflüssen 6. Verwenden Sie einen Luftfilter, um die Störungen durch Wasser, Luft und Staub zu reduzieren 7. Umfangreiche Alarmmethoden (Piepton, Beleuchtung, Vibration), Echtzeit-Feedback zu Gaslecks Parameter: 1. Erkennungsgase: FCKW: R11, R12, R500, R503 usw.; H-FCKW: R22, R123, R124, R502 usw.; H-FCKW: R134a, R404a, R125 usw. 2. Betriebsspannung: DC4,5 V 3. Stromversorgung: 3 x AAA-Alkali-Trockenzellen (nicht im Lieferumfang enthalten) 4. Laufzeit: mehr als 6 Stunden 5. Anzeige: LCD Flüssigkristallanzeige mit automatischer Hintergrundbeleuchtung 6. Direkte Anzeige: Sensorkonzentrationsanzeige, Batterieladung, Konzentrationseinheit, Temperatur 7. Alarmeinstellungen: Einstellungen für niedrige Alarmfunktion und hohe Alarmfunktion 8. Aufwärmzeit: 30 Sekunden 9. Reaktionszeit: weniger als 10 Sekunden 10. Messbereich: 0-1000 ppm 11. Auflösung: 1 ppm 12. Sampling-Modus: Diffusionsmodus 13. Alarm: Ton, Leuchtdiode, Vibrationsalarm, Unterspannungsanzeige 14. Audio-Tipp: Je höher die Frequenz der Pieptöne, desto höher die Konzentration 15. Betriebstemperaturbereich: -10-50 Grad Celsius 16. Größe: 156 x 64 x 27 mm 17. Gewicht: ca. 200g Gilt für folgende Gase und Anlässe: 1. Erkennung von Halogengasen (einschließlich Chlor und Fluor) 2. Nachweis von Ethylenoxid und Ethanolgas für medizinische Zwecke 3. Halon-Gas im Feuerlöschsystem erkennen 4. Prüfung von Klimaanlagen, Kälteanlagen und Kältemittelrückgewinnungsanlagen Spezifikation: Paketgewicht Gewicht eines Pakets 0,30 kg / 0,67 lb Einheitspackungsgröße 18 cm * 8 cm * 4 cm / 7,09 Zoll * 3,15 Zoll * 1,57 Zoll Menge pro Karton 98 Kartongewicht 30,00 kg / 66,14 lb Kartongröße 50 cm * 50 cm * 60 cm / 19,69 Zoll * 19,69 Zoll * 23,62 Zoll Container laden 20GP: 177 Kartons * 98 Stück = 17346 Stück 40HQ: 412 Kartons * 98 Stück = 40376 Stück

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