Search results for "humidity sensor"

1. Combustible gas detection: 0~20%LEL (0-9999ppm)2. Alarm mode: sound and light alarm3. Signal strength display: 20-level analog bar + numerical percentage4. Signal strength indication mode: sound from slow to fast; screen from green to red5. Automatic shutdown: no operation, no sensing signal, automatic shutdown in about 5 minutes6. Power supply: 3.7V 800mAh lithium battery7. Can detect acetone, acetylene, alcohol, ammonia, benzene, butane, ethanol, ethylene oxide, gasoline, hexane, hydrogen, methane, naphtha, natural gas, paint thinner, propane, solvents and other gases8. Built-in telescopic extension rod for detection in confined spaces9. 3-color backlight display, clearly visible at night10. High sensitivity or low sensitivity mode can be selected as needed11. Type-C charging interface, built-in large-capacity lithium battery, long-lasting detection12. Built-in flashlight for easy use in dark environments13. Display screen indicates low battery voltage, charge in time14. Automatic shutdown, automatically shuts off after about 5 minutes, no measurement signal or key operation, to save power15. Anti-slip design on both sides of the instrument, comfortable grip16. Weight: 134g17. Dimensions: 123x55.5x27mmSpecification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 17cm * 9cm * 7cm / 6.69inch * 3.54inch * 2.76inch Qty per Carton 50 Carton Weight 13.00kgs / 28.66lb Carton Size 43cm * 32cm * 35cm / 16.93inch * 12.6inch * 13.78inch Loading Container 20GP: 553 cartons * 50 pcs = 27650 pcs40HQ: 1285 cartons * 50 pcs = 64250 pcs

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1. Display form: LCD2. Formaldehyde detection range: 0-1.999 mg/m33. TVOC detection range: 0-9.999 mg/m34. TVOC effectors: Benzene, alkanes, alkenes, ketones, etc.5. Temperature detection range: 0-50 degrees Celsius6. Moderate detection range: 20-90%RH7. Built-in battery: 1200mAh lithium battery8. Charging time: About 4 hours9. Battery life: About 2 hours10. USB interface: Type-C interface11. Input: 5V/1A12. Specifications: English version13. Dimensions: 15.1x6.9x4.5 cmSpecification: Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 20cm * 12cm * 7cm / 7.87inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 14.20kgs / 31.31lb Carton Size 42cm * 50cm * 35cm / 16.54inch * 19.69inch * 13.78inch Loading Container 20GP: 362 cartons * 40 pcs = 14480 pcs40HQ: 842 cartons * 40 pcs = 33680 pcs

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Features:1. Anti-Recording and Eavesdropping Detection: Accurately detects hidden recording and listening devices, preventing private conversations from being illegally recorded or leaked.2. Wireless Signal Detection: Actively scans RF signals, transmitters, GPS trackers, wireless audio bugs, and Bluetooth-enabled devices for comprehensive monitoring.3. Infrared Scanning Detection: Equipped with an infrared night vision light and dedicated filter lens, allowing you to visually locate hidden pinhole cameras, quickly detect hidden cameras.4. Smart Alert Design: Built-in vibration alarm instantly notifies you when abnormal signals are detected, eliminating the need for constant monitoring.5. Long Battery Life: Low-power, energy-efficient design ensures extended standby time, reducing the need for frequent recharging.6. Compact and Portable: Lightweight and compact design fits easily into your pocket or bag, making it convenient to carry anywhere.8. Multi-Scenario Use: Suitable for use anytime, anywhere, providing all-day protection for your privacy and security.Specifications:1. Sensitivity Adjustment: 6 levels2. Key function: GPS signal detection, WiFi signal detection, Camera detection, Anti-eavesdropping detection, vibration alarm, Audible alarm, magnetic field detection, infrared detection3. LED Infrared Lights: 4 units4. Material: ABS + PC5. Charging Port: Type-C6. Battery Type: 5020407. Battery Capacity: 500mAh8. Rated Voltage: DC 5V 1A9. Charging Time: Approx. 2-3 hours10. Continuous Working Time: About 8 hours11. Operating Temperature: -10 degrees Celsius to 50 degrees Celsius12. Storage Temperature: -10 degrees Celsius to 70 degrees Celsius13. Humidity Range: 5% - 90% (Non-condensing)Package Contents:1. Detector x 12. User Manual x 13. Data Cable x 14. Color Box x 1Specification: Package Weight One Package Weight 0.09kgs / 0.20lb One Package Size 15cm * 10cm * 3cm / 5.91inch * 3.94inch * 1.18inch Qty per Carton 100 Carton Weight 9.50kgs / 20.94lb Carton Size 42cm * 28cm * 30cm / 16.54inch * 11.02inch * 11.81inch Loading Container 20GP: 755 cartons * 100 pcs = 75500 pcs40HQ: 1754 cartons * 100 pcs = 175400 pcs

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1. Back clip-on scanner, can replace PDA, code scanning gun, mobile phone scanning2. Compatible with mainstream mobile phones and various APPs3. You can scan in information wherever you can input text. Click on the input box to see the cursor and you can easily scan in information. It replaces manual input of barcodes and QR codes, and replaces scanning with mobile phone cameras. It is fast and saves power.4. Can be connected to computer office software documents (.docx / .xlsx /.txt) and can be connected to mobile WPS App and Notepad App5. Ergonomic design, comfortable grip, no fatigue when working for a long time6. Equipped with large-capacity lithium battery to provide long and reliable battery lifeParameter:1. Material: ABS plastic2. Dimensions: length 147 x width 68 x thickness 32.25mm3. Interface: USB+Bluetooth+2.4G4. Prompt mode: indicator light, buzzer5. Weight: 106g6. Power supply voltage: 5V/1A7. Battery capacity: 2500mAh8. Light source: LED indicator light9. Image sensor: 1024X600 pixels10. Support barcode:-1D: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, SBN, Industrial 25, Interleaved 25, Standard 25, 2/5 Matrix-2D: QR, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF41711. Resolution: greater than or equal to 4mil12. Decoding speed: 100/second13. Scanning mode: manual, induction, continuous14. Bluetooth protocol: HID, SPP, BLE15. Scanning depth of field: 40mm~300mm16. Contrast: greater than or equal to 10%17. Reading angle: rotation 360 degrees, tilt +/-65 degrees, deflection +/-60 degrees18. Working temperature: -20-50 degrees Celsius19. Relative humidity: 5% to 95% (non-condensing)20. Drop: can withstand a 1.2-meter drop to the concrete floorAccessories: Type-c data cable, USB charging cable, wireless receiver, manualSpecification: Package Weight One Package Weight 0.22kgs / 0.48lb One Package Size 22cm * 12cm * 4cm / 8.66inch * 4.72inch * 1.57inch Qty per Carton 32 Carton Weight 6.86kgs / 15.12lb Carton Size 24cm * 50cm * 34cm / 9.45inch * 19.69inch * 13.39inch Loading Container 20GP: 653 cartons * 32 pcs = 20896 pcs40HQ: 1517 cartons * 32 pcs = 48544 pcs

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1. It is widely used in gas pipeline leak detection, household gas prevention, gold mine field, tunnel mine operation oil and gas exploitation field, dangerous goods storage warehouse, etc. 2. It is convenient for users to safely detect various combustible gases, such as methane, carbon monoxide, gasoline, ethylene oxide, etc. 3. Range: 0-1000PPM 4. Accuracy: less than or equal to 10% FS (methane) 5. Sensitivity: less than 50PPM (methane) 6. Response time: less than 2s 7. Preheating time: about 30sSpecification: General Certificate FCC, EMC Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 17cm * 4.2cm * 2.8cm / 6.69inch * 1.65inch * 1.1inch Qty per Carton 200 Carton Weight 17.10kgs / 37.70lb Carton Size 42cm * 38cm * 28cm / 16.54inch * 14.96inch * 11.02inch Loading Container 20GP: 596 cartons * 200 pcs = 119200 pcs40HQ: 1385 cartons * 200 pcs = 277000 pcs

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1. Convenient operation creates convenient life. 2. Options of black and white housing. 3. Fashion design blends in with any decor. 4. Touch screen display with back-light is easy to read, even in the dark. 5. Bright buttons always remind you the world true exist. 6. Easy UI interface could be used even by child. 7. Powerful functions are available such as Modbus / WiFi etc. 8. 0.5 Degrees Celsius accuracy keeps temperature within the level you set. 9. Data memory when power is off. 10. 5+2 six periods programmable maximize comfort and economy. 11. Create thermostat group to centralized control. 12. Integrated with Amazon Echo, Google Home, Tmall Genie, IFTTT. 13. All setting languages synchronize your time zone, address and language. 14. No limit to add rooms and support smart scene. 15. Power supply: AC 95-240V, 50-60Hz. 16. Current load: 16A(electric heating) 17. Sensor: NTC. 18. Set temperature range: 5-35 Degrees Celsius. 19. Display temperature range: 5-99 Degrees Celsius. 20. Ambient temperature: 0-45 Degrees Celsius. 21. Ambient humidity: 5-95% RH(non condensing). 22. Storage temperature: -5-45 Degrees Celsius. 23. Power consumption: <1.5W. 24. Timing error: <1%. 25. Material: PC+ABS. 26. Production Class: IP20. 27. Buttons: capactive touch buttons. 28. Product size: 8.5x8.5x3.5cm. Specification: Package Weight One Package Weight 0.24kgs / 0.52lb One Package Size 11cm * 9cm * 6cm / 4.33inch * 3.54inch * 2.36inch Qty per Carton 60 Carton Weight 14.70kgs / 32.41lb Carton Size 34cm * 37cm * 34cm / 13.39inch * 14.57inch * 13.39inch Loading Container 20GP: 623 cartons * 60 pcs = 37380 pcs40HQ: 1447 cartons * 60 pcs = 86820 pcs

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1. Resolution: 1920x1080 200W pixels2. Viewing angle: horizontal 330 degrees, vertical 90 degrees3. Mobile monitoring: Applicable to iPhone, Android, Windows, BlackBerry client4. CMS centralized management: support Windows system5. MICRO SD storage: support alarm recording, all-day recording (maximum support 128GB)6. Network protocol: RTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPNP7. Maximum number of online users: support 5 users online at the same time8. Stream: dual stream, main: 1920x1080, sub: 704x5769. Use environment: outdoor use10. Appearance material: ABS11. Alarm notification: built-in 1 speaker12. Recording method: manual recording, alarm recording13. Alarm monitoring: motion detection14. Support night vision effects, infrared night vision, automatic switching of color filters.15. Image adjustment: brightness, contrast, saturation, chromaticity adjustable, triple digital zoom16. Sound and light alarm to prevent and prevent the occurrence of illegal events.17. IP65 waterproof grade, dustproof and waterproof.18. After the camera is connected to WiFi, the APP can be remotely monitored.19. TF card supports up to 128G20. Storage interface: Micro SD card (support 8-256G)Specification: General Shape Dome Mount Types Wall bracket Power Supply DC 12V 2.0A Performance Motion detection, Night Vision, Dual-stream, Alarm detection Memory TF Card, up to 128GB (not included) Network Wireless WiFi 802.11 b/g/n, 2.4GHz System / Hardware Image Sensor CMOS Sensor Size 1/2.8 inch Progressive Scan Pixels 1.5MP Lens 3.6mm Pan/Tilt-Horizontal Angle 330 degree Pan/Tilt-Vertical Angle 90 degree White Balance Auto Media Format Video Compression Format H.265 Audio Compression Format G.711A Resolution 1080P(1920*1080) Main Stream 1080P(1920*1080) 25fps Night Vision Infrared Distance 30m Configuration 8 infrared LEDs NVR HDMI Output Resolution 1920x1080 Operation humidity Less than 90 percent VGA Output Resolution 1920x1080 Physical Environment Environment Outdoor, Indoor Ingress Protection IP65 Operate Temperature -10 to 60 Degree Celsius Working Humidity Less than 90 percent Package Include Package Contents 1 x Camera 1 x Power Adapter (US, UK, EU, AU Optional) 1 x User Manual 1 x Screws Set Package Weight One Package Weight 0.45kgs / 1.00lb One Package Size 18cm * 16cm * 10cm / 7.09inch * 6.3inch * 3.94inch Qty per Carton 30 Carton Weight 14.50kgs / 31.97lb Carton Size 56cm * 34cm * 52cm / 22.05inch * 13.39inch * 20.47inch Loading Container 20GP: 269 cartons * 30 pcs = 8070 pcs40HQ: 625 cartons * 30 pcs = 18750 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)Package Included1 x hydrogen sulfide detector (without battery)1 x manualSpecification: General Certificate CE Package Weight One Package Weight 0.83kgs / 1.84lb One Package Size 40cm * 30cm * 11cm / 15.75inch * 11.81inch * 4.33inch Qty per Carton 10 Carton Weight 9.50kgs / 20.94lb Carton Size 62cm * 55cm * 42cm / 24.41inch * 21.65inch * 16.54inch Loading Container 20GP: 186 cartons * 10 pcs = 1860 pcs40HQ: 432 cartons * 10 pcs = 4320 pcs

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1. High stability semiconductor gas sensor2. Smart phone remote monitoring, remote alarm3. Support driving manipulator, voice prompt, ultra-low power consumption design4. Automatic calibration with strong consistency5. Using flame retardant engineering shell material, smoke and oil proof6. High sensitivity and strong anti-interference ability7. Voltage: AC100-240V8. Power: less than or equal to 3W9. Output current: 0.5A10. Operating temperature: 0 to 40 degrees Celsius11. Product list: WiFi gas detector, manual, pin12. Size: about 9 x 9 x 3.8cm13. Weight: about 190gSpecification: Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 10cm * 10cm * 5cm / 3.94inch * 3.94inch * 1.97inch Qty per Carton 128 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 25cm / 19.69inch * 19.69inch * 9.84inch Loading Container 20GP: 426 cartons * 128 pcs = 54528 pcs40HQ: 990 cartons * 128 pcs = 126720 pcs

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1) Range: 0.0~14.0pH 2) Resolution: 0.1pH 3) Accuracy: ±0.1pH (at 20℃/68°F ) 4) Typical EMC DEV: ±0.2pH 5) Batteries: 3x1.5V 6) Life: approx.700 hours of use 7) Environment: 0℃~50℃ 8) Relative Humidity: <95% 9) Trimming: by potentiometer 10 Weight: 51gSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb Qty per Carton 100 Carton Weight 13.00kgs / 28.66lb Carton Size 40cm * 35cm * 35cm / 15.75inch * 13.78inch * 13.78inch Loading Container 20GP: 544 cartons * 100 pcs = 54400 pcs40HQ: 1263 cartons * 100 pcs = 126300 pcs

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1. Power: less than 1.5W2. Temperature sensor: NTC3950, 10K3. Temperature error: +/-1 degrees Celsius4. Power consumption: less than 1.5W5. Current load: 3A6. Voltage: AC 95-240V 50-60Hz7. Ambient temperature: 0-45 degrees Celsius8. Temperature range: 5-45 degrees Celsius9. Environmental humidity: relative humidity 5-95% (non-condensing)10. Protection level: IP2011. Installation box: European 60mm round box12. Size: 131x75x37.5mmFeatures:1. Suitable for electric heating, pipes and wall hanging2. Applicable system: the floor heating thermostat supports the application system of IOS and Andriod system3. The thermostat can be controlled by mobile phone anytime and anywhere. When you connect the thermostat with the mobile phone, the thermostat will display the local weather, habits and humidity, and check the current status through the app4. PC+ABS flame retardant shell, safe to use5. LCD display, 2.5D arc chamfer +13mm ultra-thin embedded panel, suitable for various wall spaces6. Store data when power is off, no need to worry about power off7. 7 programmable 5+1+1 periods, which can improve comfort and energy-saving strategies, and adapt your home heating to your life8. Through Bluetooth compatibility, quickly connect to the mobile phone, the operation steps are simple; you can perform voice control of smart home integration and heating. Just give voice commands to turn the thermostat on and off, and even set it to a specific temperature as needed9. Support local data package/sharing, centralized control10. App remote control, send you the current indoor temperature information, no matter where you are and how far you go, you can freely control the indoor temperature11. More functions: manual mode in programming mode, temperature calibration, child lock, antifreeze function, high temperature protection, start temperature difference, etc.Specification: Package Weight One Package Weight 0.27kgs / 0.60lb One Package Size 11cm * 10cm * 7cm / 4.33inch * 3.94inch * 2.76inch Qty per Carton 60 Carton Weight 17.70kgs / 39.02lb Carton Size 44cm * 30cm * 35cm / 17.32inch * 11.81inch * 13.78inch Loading Container 20GP: 577 cartons * 60 pcs = 34620 pcs40HQ: 1339 cartons * 60 pcs = 80340 pcs

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Features1. The product can be quickly woken up and enter the standby state to achieve intelligent power saving2. 3 million pixel high-definition image, intelligent dual-light full-color night vision3. Built-in 5200mAh battery, removable solar panel for continuous charging, ultra-low power consumption, ultra-long standby time4. Built-in microphone and speaker, support two-way voice intercom5. Built-in PIR alarm sensor, provide accurate and real-time alarm, push the mobile phone APP6. Support PTZ control, 330 degrees left and right, 90 degrees up and down7. Support cloud storage and 128G TF card local storage8. APP: Support Android/IOS, name UBox9. IP66 outdoor protectionParameter:1. Pixel: 2048x1536 3MP2. Alarm mode:Detection mode: PIR human body induction + AI humanoid detectionDetection distance: 20mDetection angle: 120 degreesAlarm method: double induction confirmation push alarm information to mobile phone3. PTZ:Gimbal angle: horizontal 355 degrees / vertical 120 degrees Rotation speed: horizontal 55 degrees/second / vertical 40 degrees/second4. Night Vision Mode:Infrared light: Infrared LED distance 30mWhite light: White LED distance 30m5. Voice:Built-in speaker: 3WBuilt-in microphone: monitoring range 20m6. Lens:Focal length: 3.6mmAngle: 120 degrees7. Storage:Cloud storage: cloud storage (alarm recording)Local storage: TF card (maximum 128G)8. Power supply:Power supply mode: solar + 18650 batterySolar cell power: 3.5WBattery capacity: support 2 18650 batteries (2x2600mAh)Maximum working power: 3WStandby power: 0.003W9. Working environment: indoor/outdoor10. Operating temperature: -30 degrees - +60 degrees11. Working humidity: 0%~90%RHProduct List:- Solar panel x 1- WIFI camera x 1- Screw Pack x 1- USB charging cable x 1- Manual x 1- Positioning paper x 1Specification: General Power Depletion 3W Performance Motion detection, Night Vision, Alarm detection Memory up to 128GB (not included) Function PTZ, Motion Detect, Cloud storage System / Hardware Mobile Access Android, iPhone OS Pixels 3.0MP Lens 3.6mm Image Flip Function Horizontal Flip, Vertical Flip Pan/Tilt-Horizontal Angle 355 degrees Pan/Tilt-Vertical Angle 120 degrees Media Format Video Compression Format H.265 Resolution 2048*1536 Sub Stream 2048 x 1536 Night Vision Infrared Distance 30m NVR Wireless Port WiFi Operation temperature -30 to 60 Degree Celsius Operation humidity Less than 90 percent Physical Environment Environment Outdoor Operate Temperature -30 to 60 Degree Celsius Working Humidity 0 to 90 percent Battery Work Time 24 hours Package Weight One Package Weight 0.88kgs / 1.93lb One Package Size 18cm * 17cm * 14cm / 7.09inch * 6.69inch * 5.51inch Qty per Carton 12 Carton Weight 11.50kgs / 25.35lb Carton Size 36cm * 36cm * 40cm / 14.17inch * 14.17inch * 15.75inch Loading Container 20GP: 514 cartons * 12 pcs = 6168 pcs40HQ: 1194 cartons * 12 pcs = 14328 pcs

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