Suchergebnisse für "humidity sensor"

1. Material: ABS2. Accurate measurement3. Clear reading4. Applicable scene: Indoor5. Stable performance, strong anti-interference ability, low consumption6. Function: Measure CO2/HCHO/TVOC, temperature and humidity7. The ventilation holes accelerate the convection between the air and the machine, which enables effective detection, and also provides good heat dissipation8. Unit weight: 0.185kgSpecification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 14cm * 10cm * 5cm / 5.51inch * 3.94inch * 1.97inch Qty per Carton 80 Carton Weight 17.20kgs / 37.92lb Carton Size 52cm * 42cm * 30cm / 20.47inch * 16.54inch * 11.81inch Loading Container 20GP: 407 cartons * 80 pcs = 32560 pcs40HQ: 944 cartons * 80 pcs = 75520 pcs

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1.Self test function 2.Motorola IC control, Reliable without false alarming 3.Field audio and visible alarming 4.Simple installation 5.Excellent reliability & high stability 6.Low battery alarm 7.Durable sensor head 8.Less affected by other organic solvent 9.Alarm range: Natural gas: 10% ~ 25% LEL, Liquefied petroleum gas: 10% ~ 25% LEL, Coal gas: 2% ~ 5% LEL 10.Response time: < 30 seconds 11.Alarm volumn: > 85 dB (between 1m) 12.Emission frequency: 315 MHZ/433 MHZ 13.Emission distance: open distance 120m 14.Sensitive parts life: 3 years 15.Working temperature: - 10 ~ 45 Celsius Degrees 16.Working humidity: 10% ~ 95% RH 17.Gas pressure: 86 ~ 106 kpa 18.Working voltage: 100V-240V ACSpecification: General Model PA-209 Working Humidity 95 percent RH Working Temperature -10 to +55 Degree Celsius Size 10.5*6.5*3.5 cm Weight 184 g Package Include Package Contents 1 x Gas Alarm Package Weight One Package Weight 0.25kgs / 0.54lb One Package Size 13cm * 13cm * 7cm / 5.12inch * 5.12inch * 2.76inch Qty per Carton 30 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 37cm * 28cm / 16.54inch * 14.57inch * 11.02inch Loading Container 20GP: 612 cartons * 30 pcs = 18360 pcs40HQ: 1422 cartons * 30 pcs = 42660 pcs

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1. Accuracy level: 0.22. Resolution: 0.1 degree3. Temperature measurement range: -200 degree -1372 degree4. Humidity measurement accuracy: ± (0.2% + 0.5 degree) (RH)5. Dimensions: 190 x 89 x 42mm6. Temperature measurement accuracy:: K, J, T, E: ± (0.2% + 0.5 degree ) R, S: ± (0.2% + 1 degree) N: ± (0.2% + 0.5 degree)7. Measuring range: -250.0 degree to + 1767 degree8. Note:K:-200.0 to +1372J:-210.0 to +1200T:-250.0 to +400 E:-150.0 to +1000 R:0℃ to +1767 S:0℃ to +1767 N:-200.0℃ to +1300 (Unit: Celsius)Specification: Package Weight One Package Weight 0.66kgs / 1.44lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 98 Carton Weight 58.31kgs / 128.55lb Carton Size 60cm * 60cm * 81cm / 23.62inch * 23.62inch * 31.89inch Loading Container 20GP: 91 cartons * 98 pcs = 8918 pcs40HQ: 212 cartons * 98 pcs = 20776 pcs

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1. Material: ABS 2. PM2.5-Erkennungsbereich: 0–999 µg/m³ 3. PM10-Erkennungsbereich: 0–999 µg/m³ 4. HCHO-Erkennungsbereich: 0–9,999 mg/m3 5. TVOC-Erkennungsbereich: 0–9,999 mg/m3 6. Kohlenmonoxid-Erkennungsbereich: 0–1000 ppm 7. Kohlendioxid-Erkennungsbereich: 0–5000 ppm 8. Stromversorgung: 1 Lithiumbatterie, 1200 mAh (im Lieferumfang enthalten) 9. Anwendbare Temperatur: -1 ~ + 70 Grad Celsius 10. Betriebsspannung: 5V 11. Ladeschnittstelle: TYP C 12. Mit einem großen Bildschirm können die Erkennungsdaten deutlicher gesehen und die Ergebnisse leicht abgerufen werden 13. Die Größe des Displays ist klein, Sie können es auf dem Schreibtisch verwenden, ohne zu viel Platz auf dem Schreibtisch einzunehmen, und es ist auch tragbar und kann an der Wand verwendet werden 14. Verwenden Sie Infrarot-Erkennungstechnologie, Erkennungstechnologie und elektrochemische Erkennungstechnologie, um genaue Daten anzuzeigen 15. Vierfarbenalarm: Grün bedeutet gute Luftqualität, Gelb, Orange und Rot bedeutet schlechte Luftqualität 16. Farbiger Vollbild-LCD-Bildschirm, Anzeige von Echtzeit-Testwerten, Batterieleistung und anderen Daten in einer Schnittstelle 17. Infrarot-Sensor kann die Luftqualität genau verfolgen, einschließlich PM2,5, PM10, HCHO, TVOC, CO und CO2 18. Geeignet für Schlafzimmer, Wohnzimmer, Küche, Büro, Auto, Schule, Hotel, Camping und andere Umgebungen 19. Umfassende Erkennung von Schadstoffen und Schadstoffen in der Umwelt, um Ihre Familie vor Schäden zu schützen 20. Ausgestattet mit einem hochwertigen Temperatursensor und Feuchtigkeitssensor ist die Erkennung schnell und genau 21. Einfach zu bedienen, kann es nach dem Start automatisch ohne Kalibrierung funktionieren und erkennen 22. Abmessungen: Ca. 90x35x70mm 23. Nettogewicht: 140 Gramm Spezifikation: Paketgewicht Gewicht eines Pakets 0,20 kg / 0,44 lb Einheitspackungsgröße 12 cm * 12 cm * 5 cm / 4,72 Zoll * 4,72 Zoll * 1,97 Zoll Menge pro Karton 146 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 * 146 Stück = 25842 Stück 40HQ: 412 Kartons * 146 Stück = 60152 Stück

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1. Utilizing the ESP32-C5-WROOM-1 series module, equipped with a 32-bit RISC-V processor with a maximum frequency of 240 MHz2. Integrating 384KB SRAM, 320KB ROM, 8MB PSRAM and 32MB Flash, meeting the requirements for program execution, graphical interface and data storage3. Integrating 2.4GHz and 5GHz dual-band Wi-Fi, Bluetooth 5 (LE) and IEEE 802.15.4 (supporting Zigbee 3.0 and Thread) wireless communication, featuring excellent radio performance4. Built-in battery charging management module, with a reserved 3.7V MX1.25 lithium battery interface, allowing external battery connection for power supply5. Using Type-C interface, eliminating the need to worry about the orientation of insertion, improving user convenience and device compatibility6. Built-in 2.8-inch LCD screen, with a resolution of 240 x 320 pixels and 262K color7. Supports I2C interface control for capacitive touch and interrupts8. Exports UART, I2C and some IO interfaces, integrates full-speed USB serial port9. Built-in QMI8658 six-axis sensor, RTC clock sensor, SHTC3 temperature and humidity sensor and Micro SD card slot10. Supports flexible clock, various power modes for precise control, achieving low-power modes in multiple scenarios11. Built-in ES8311 audio codec chip, NS4150B power amplifier chip, microphone and speaker, enabling smooth gaming with Xiaozhi AI12. Supports ESP-IDF / Arduino development environments, with abundant resources and easy to get startedLCD screen parameters1. Display panel: IPS2. Display size: 2.8 inches3. Display resolution: 240 x 320 pixels4. Display color: 262K5. Communication interface: 4-wire SPI6. Driving IC: ST77897. Touch IC: CST35308. Touch type: capacitive sensing type9. Screen effective size: about 5.76 x 4.32 cmSpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 10cm * 9cm * 5cm / 3.94inch * 3.54inch * 1.97inch Qty per Carton 108 Carton Weight 8.00kgs / 17.64lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 108 pcs = 50328 pcs40HQ: 1083 cartons * 108 pcs = 116964 pcs

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Specification1.Temperature measuring range: -50 ° C ~ 99 ° C2.Resolution: 0.1 ° C;3.Accuracy:+- 1° C (-50 ° C ~ 70 ° C);4.Sensor error delay: 1 minute5.Power supply: 24Vdc 6.Power consumption: <3W;7.Sensor: NTC sensor (1PC);8.Relay contact capacity: Two Relay Cool 10A/220VAC; Heat 10A/220VAC;9.Ambient temperature: 0 ° C ~ 60 ° C;10.Storage temperature: -30 ° C ~ 75 ° C;11.Relative humidity: 20% ~ 85% (No condensate)12.Sensor length: 1.0m13. Front Panel Size: 75x34.5mm ; Product Size: 75x34.5x85 mm ; Mounting Size: 71x29mmFeatureSwitch the modes between cool and heat;Control temperature by setting the temperature setting value and the difference value;Temperature calibration;Refrigerating control output delay protection;Alarm when temperature exceeds temperature limit or when sensor error.All parameters setting can be saved when power off.Can be used for domestic freezer, water tanks, refrigerator,industrial chiller, steamer, industrial equipment and other temperature control applications.Package including1xTemperature Controller1xInstruction manualSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 11cm * 9cm * 5cm / 4.33inch * 3.54inch * 1.97inch Qty per Carton 232 Carton Weight 30.00kgs / 66.14lb Carton Size 67cm * 55cm * 30cm / 26.38inch * 21.65inch * 11.81inch Loading Container 20GP: 241 cartons * 232 pcs = 55912 pcs40HQ: 559 cartons * 232 pcs = 129688 pcs

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1. Typical measurement range: 0.02m - 5m2. Error: ±(1% - 3%)3. Field of View (FOV): 3° ± 0.5°4. Refresh rate: 30Hz (This parameter supports batch customization, with a maximum of 90Hz)5. Anti-environmental light capability: 100K Lux6. Operating temperature: -20°C to +70°C7. Operating humidity: 35% to 80% RH8. Laser safety level: LASER CLASS 19. Wavelength: 940nm10. Communication interface: UART11. Communication baud rate: 115.2Kbps12. Supply voltage: 4V - 5.6V13. Communication level: 3.3V14. Product power consumption: 100mW - 140mW15. Storage temperature: -40°C to +80°C16. Shell material: PC17. Size: about 3.55 x 1.62 x 1.35 cm18. Weight: about 3.6g19. Packaging list: TOF MINIF Range Sensor (B) x 1, MX1.25 4PIN connector cable 100mm x 1Specification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 7cm * 6cm * 4cm / 2.76inch * 2.36inch * 1.57inch Qty per Carton 288 Carton Weight 22.00kgs / 48.50lb Carton Size 50cm * 38cm * 30cm / 19.69inch * 14.96inch * 11.81inch Loading Container 20GP: 467 cartons * 288 pcs = 134496 pcs40HQ: 1086 cartons * 288 pcs = 312768 pcs

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1. Function: detecting humidity/acidity/temperature2. Measuring depth: about 5-15cm3. Humidity measurement range: 0%-9% (digital display)4. PH measurement range: 3-9pH5. Temperature measurement range: 10-90 degrees Celsius6. Display mode: digital display / a screen with multiple displays7. Measurement time: 8 seconds, automatic lock8. Power supply: 3 button batteries (not included)9. Application scenario: greenhouse planting, gardening planting pot planting10. Size: about 25 x 6 x 3. 7cm11. Weight: about 83gFeatures:1. High-sensitivity alloy double needle probe, suitable for a variety of soils, corrosion resistance, toughness, accurate measurement, inserted into the soil for rapid measurement, simple and convenient2. High-definition LED large screen display, interface a screen with multiple displays, backlight assisted lighting, easy to read3. Low energy consumption, 1 minute no operation will automatically shut down4. Key operation, simple and convenient5. 3 in 1 detection, suitable for a variety of planting sitesSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 27cm * 4cm * 7cm / 10.63inch * 1.57inch * 2.76inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 55cm * 34cm * 42cm / 21.65inch * 13.39inch * 16.54inch Loading Container 20GP: 339 cartons * 100 pcs = 33900 pcs40HQ: 788 cartons * 100 pcs = 78800 pcs

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1. Measurement Range: 30–130 dB 2. Measurement Accuracy: ±1.5 dB (at a standard sound source of 94 dB at 1 kHz) 3. Resolution: 0.1 dB 4. Frequency Response: 50 Hz-20 kHz 5. Display: LCD screen 6. Overrange Indication: OL7. Low Battery Indication: Battery icon displayed on the LCD screen 8. Auto-Shutdown Time: 15 minutes 9. Operating Environment: Temperature: 0-40 degrees Celsius; Humidity: 0–80% 10. Storage Environment: Temperature: -10 to 60 degrees Celsius; Humidity: 0–70%11. Operating Altitude: Up to 2,000 m12. Battery Capacity: 400 mAh13. Display Languages: Chinese, English14. Dimensions: Approx. 17.74 x 2.78 x 2.31 cm15. Weight: Approx. 62 gFeatures:1. Built-in high-sensitivity sensor and high-precision capacitive microphone enable rapid response and accurate measurement of sound levels in decibels2. Comes with a foam windscreen to effectively reduce interference from wind noise and ambient noise during outdoor use, minimizing measurement errors3. Uses an A-weighting network that mimics the human ear’s perception of low-intensity sounds, providing a more realistic auditory experience and precise monitoring of environmental noise4. Allows you to freely select either maximum or minimum measurement mode to precisely lock onto and capture the highest or lowest noise values in the current environment5. Features a high-definition LCD screen with built-in LED backlighting, enabling clear and intuitive reading of real-time data even in dim or dark environments6. The compact, pocket-sized design allows for easy and comfortable one-handed operation, making it effortless to carry around7. Features a built-in high-density lithium battery with a USB charging port, supporting plug-and-play and fast charging8. Automatically powers off after 15 minutes of inactivity to conserve energy and extend the device’s service lifeSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 22cm * 7cm * 5cm / 8.66inch * 2.76inch * 1.97inch Qty per Carton 50 Carton Weight 11.00kgs / 24.25lb Carton Size 45cm * 35cm * 30cm / 17.72inch * 13.78inch * 11.81inch Loading Container 20GP: 564 cartons * 50 pcs = 28200 pcs40HQ: 1310 cartons * 50 pcs = 65500 pcs

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feature1.HOLD data retention2.MAX maximum / MIN minimum3.UN VOL, UNIT switch unit in PPM, (MG / M ^ 3)4. Alarm settings5. Calibration6. On/Off (timed shutdown)Specification1. Measurement range: 0~1000ppm; 0~0.1%VOL; 0~0.8%LEL; 0~1250mg / M ^ 32. Maximum overload: 2000PPM3. Response time: <30 seconds4. Ambient temperature: 0~50°C (32~122°F)5. Use ambient humidity: 15~90% RH Package Included1 x carbon monoxide detector (without battery)1 x manualSpecification: General Certificate CE Package Weight One Package Weight 0.66kgs / 1.44lb One Package Size 27.3cm * 19.6cm * 6.6cm / 10.75inch * 7.72inch * 2.6inch Qty per Carton 30 Carton Weight 15.00kgs / 33.07lb Carton Size 76cm * 54cm * 18cm / 29.92inch * 21.26inch * 7.09inch Loading Container 20GP: 360 cartons * 30 pcs = 10800 pcs40HQ: 838 cartons * 30 pcs = 25140 pcs

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Smart All-in-One Diffuser – Your Home’s Perfect Companion: Crafted with a sleek acrylic front panel and durable aluminum alloy body, the AROMADD 2026 is more than just a waterless diffuser—it’s a multi-functional smart scent system. Equipped with a clear digital clock, real-time temperature and humidity sensors, and an essential oil level monitor, allowing you to monitor your room’s environment while enjoying a consistently refreshed atmosphere. Using advanced cold-air diffusion technology, it produces ultra-fine 1μm mist droplets that preserve the natural properties of essential oils, delivering an authentic fragrance experience Personalized All-Day Fragrance – 7 Levels & 9 Smart Timers: The Aromadd U2 Essential Oil Diffuser is designed for ultimate convenience and personalized fragrance control. With 7 adjustable scent intensity levels, you can seamlessly tailor the atmosphere—from a subtle refreshing touch to a rich aroma that fills the entire room. Choose from 9 preset timer options to create the perfect ambiance for sleep, work, or all-day enjoyment. A smart low-oil alert ensures uninterrupted diffusion, while simple one-touch operation lets you switch mist intensity or power off in seconds. Enjoy a smarter, more effortless aromatherapy experience anytime Wide Coverage & Ultra-Quiet Performance: The Aromadd scent diffuser covers up to 2,000 sq.ft, filling bedrooms, offices, yoga studios, or boutique spaces with long-lasting fragrance. A 200ml / 6.76oz refillable oil bottle minimizes refills and makes it easy to switch between oils. Built with advanced noise-reduction technology, it runs at under 31dB—quieter than a library! creating a truly peaceful atmosphere. For best results, pair with Aromadd premium essential oils. Easy to maintain—just clean with 90%+ alcohol once a month Smart App Control – Customize Your Fragrance Anytime: Download the AROMADD App from the Apple App Store or Google Play to take full control of your U2 diffuser via Bluetooth. Create advanced schedules by setting work days, time, mist intensity, and rest periods—all from your phone. The app also displays real-time oil levels, so you’ll always know when it’s time to refill without opening the machine. Smarter, clearer, and easier to maintain than ordinary diffusers, AROMADD brings you the ultimate personalized fragrance experience Family-Safe & Worry-Free Aroma Experience: Designed with your family’s safety in mind, the Aromadd scent machine features a reinforced base and an intelligent tilt-sensor that instantly stops misting if the unit is tipped over—making it ideal for households with children and pets.Its advanced anti-vibration structure and enhanced stability ensure quiet, reliable performance. Perfect for bedrooms, offices, spas, and beyond, this diffuser combines thoughtful safety features with effortless operation, delivering peace of mind and luxurious aroma in one smart device

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