Search results for "portable environment monitor"

Features: 1. Measuring distance / speed / angle / height / lock sign, integrated equipment 2. Built-in 3.7V 750MAH lithium-ion polymer battery, measuring 30,000 times in a single charge after fully charging 3. Loader unloads 800 times 4. Double-shell injection molding, maximum measurement of structural capacity 5. Binoculars rangefinder is a portable laser rangefinder binoculars plus optical instruments 6. Combined laser telescope function 7. It has high precision, measuring distance in a short time, visual energy consumption display and automatic power off, etc. Product specifications: Maximum measuring distance: 3-600 / 1000/1500 M. Product weight / size: 185 g / 104 x 72 x 41 mm Precise speed: one hour 5 kM Magnification: 7X Select unit: M, Y Wavelength: 905nm Lens diameter: 25 mm Eyepiece opening: 16 mm Range: Adjustable diopter 3 degrees Working temperature: -20-50 degrees FOV: 7 degrees Power: 750 MAH lithium ion polymer battery Package Contents 1 x rangefinder 1 x rope 1 x cleaning cloth (camera lens) 1 x instruction manual 1 x gift box 1 x750 MAH lithium batterySpecification: Package Weight One Package Weight 0.39kgs / 0.86lb One Package Size 11.3cm * 14.6cm * 8cm / 4.45inch * 5.75inch * 3.15inch Qty per Carton 40 Carton Weight 16.90kgs / 37.26lb Carton Size 49cm * 42cm * 32cm / 19.29inch * 16.54inch * 12.6inch Loading Container 20GP: 404 cartons * 40 pcs = 16160 pcs40HQ: 940 cartons * 40 pcs = 37600 pcs

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BME280 Environmental Sensor, Temperature, Humidity, Barometric PressureOverview1. A tiny sensor breakout with BME280 onboard, sensing environmental temperature, humidity, and barometric pressure. 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, high precision with stability, the BME280 Environmental Sensor is suited for applications such as environment monitoring, weather forecast, altimeter, and IoT projects, and so on.Features1. Supports I2C (default), configurable slave address2. Supports SPI, switch to SPI via I/O setting3. Onboard voltage level translator, compatible with 3.3V/5V operating voltage4. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)Specifications1. Operating voltage: 3.3V/5V2. Communication interface: I2C/SPI3. Temperature sensing: -40~85°C (resolution 0.01degree C, accuracy +/-1 degree C)4. Humidity sensing: 0~100%RH (resolution 0.008%RH, accuracy +/-3%RH, response time 1s, delay =<2%RH)5. Barometric pressure sensing: 300~1100 hPa (resolution 0.18Pa, accuracy +/-1hPa)6. Power consumption: <0.1mA@1Hz (H,P,T)7. Dimension: 27mm x 20mm8. Mounting hole size: 2.0mmPackage Contents1. BME280 Environmental Sensor x12. PH2.0 6PIN wire 20cm 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 118.56kgs / 261.38lb 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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Features 1. Product adopts double color OLED display,can show the six different display mode 2. Low-power consumption, continuously work for more than six hours with one rechargeable lithium battery 3. Battery power indicator 4. The device will automatically power off in 8 seconds if there is no finger signal. 5. Small in volume, light in weight, and convenient to carry Specification 1. Display Type:OLED display 2. SpO2 Measurement range:70%~99% Accuracy: ±2% on the stage of 80%~99%; ±3% on the stage of 70%~79%; Below 70% no requirement Resolution:±1% 3. PR:Measurement range:30BPM~240BPM Accuracy:±1BPM or ±1%(the larger one) 4 PI index:measurement scope:0~20 (optional) 5 Power: rechargeable lithium battery 6 Power consumption:below 30mA 7 Automatic power-off:the product shuts off by itself when no finger is in the product ≥8 seconds 8. Dimension:61.8mm×33.1mm×26.3mm 9. Operation Environment:Operation Temperature:5℃~40℃ Storage Temperature:-10℃~40℃ Ambient Humidity:15%~80% on operation 10%~80% in storage Air Pressure: 86kPa~106kPa Package includes 1XPackage box 1XPacking cover 1XLanyard 1Xcharging cable 1X Instruction manual 1X Pulse OximeterSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 9.5cm * 6.2cm * 3.8cm / 3.74inch * 2.44inch * 1.5inch Qty per Carton 260 Carton Weight 15.00kgs / 33.07lb Carton Size 59cm * 39cm * 24cm / 23.23inch * 15.35inch * 9.45inch Loading Container 20GP: 482 cartons * 260 pcs = 125320 pcs40HQ: 1120 cartons * 260 pcs = 291200 pcs

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1. CO2 detection range: 400-6000PPM2. CO2 detection sensitivity: 1PPM3. Detection range: 0-2PPM4. Temperature measurement range: 0~60 degrees Celsius5. Temperature measurement accuracy: +/-1 degrees Celsius6. Humidity measurement range: 0%~99%RH7. Humidity measurement accuracy: +/-2%RH8. Charging method: DC5V 500mA micro USB interface9. Battery: Built-in lithium battery 1200mAh10. Size: 9 x 7 x 4cm/3.54 x 2.75 x 1.18inch11. Screen: about 2.75 inches12. Net weight: about 175gfeature:1. Five in one: It can be used as carbon dioxide concentration detection, thermometer and hygrometer at the same time.2. Built-in 1200mha lithium battery, fully charged can stand by for about 6-8 hours3. Color screen: display current CO2 data, temperature and humidity data. The color ring changes according to the CO2 content.4. Simple operation: long press the "on-off" button for 3 seconds to turn on and off. It will automatically detect CO2.5. Small and portable: it can be placed in the kitchen, living room, bedroom, or taken out.The package includes:1 x Carbon dioxide meter1 x USB charging cable1 x ManualSpecification: Package Weight One Package Weight 0.19kgs / 0.43lb One Package Size 12cm * 12cm * 5cm / 4.72inch * 4.72inch * 1.97inch Qty per Carton 100 Carton Weight 20.00kgs / 44.09lb Carton Size 50cm * 50cm * 40cm / 19.69inch * 19.69inch * 15.75inch Loading Container 20GP: 266 cartons * 100 pcs = 26600 pcs40HQ: 619 cartons * 100 pcs = 61900 pcs

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Features1. Real-time dynamic measurement of PM2.5/PM10 concentration in air. 2. Ambient temperature and humidity measurement/temperature unit conversion. 3. It has three different display mode switching. 4. Many function, MAX/MIN display, data saving function, sound and light alarm settings and LCD backlight display.Specification1. Gas Tested: Particulate Concentration of PM2.5/PM10 in the air 2. Temperature Range: (0-5000)ug/m3; Measuring Range: 1ug/m3; 3. Resolution: 1ug/m 4. Resolution particle size: Greater than or equal 0.3um 5. Response Time: Less than or equal 10S 6. Measuring Principe: Laser diffusion Principle 7. Sensor Type: Universal digital particle concentration sensor 8. Operating Environment: 0-50 degree C, 32-122 degree F; 10-90%RH 9. Power: 3 x 1.2V Ni-MH AAA batteries(Built-in) / 5V / 1A power adapterSpecification: Package Weight One Package Weight 0.41kgs / 0.89lb One Package Size 20cm * 13cm * 8cm / 7.87inch * 5.12inch * 3.15inch Qty per Carton 20 Carton Weight 8.50kgs / 18.74lb Carton Size 42cm * 27cm * 42cm / 16.54inch * 10.63inch * 16.54inch Loading Container 20GP: 559 cartons * 20 pcs = 11180 pcs40HQ: 1299 cartons * 20 pcs = 25980 pcs

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1. Measuring range: PH: 0.00-16.00ph; TDS: 0-19990ppm; EC: 0-19990μs/cm2. Resolution: 0.01 ph; 1ppm; 1μs/cm; 0.1 degree C; 0.1 degree F3. Accuracy: PH: +/-0.01 ph; TDS/EC: +/-2%; temperature: 0.5 degree C4. Battery: 3x1.5V LR44 button battery (not included in delivery)5. Temperature: 0.1-60.0 degrees Celsius; 32.0-140.0 degrees Fahrenheit6. Calibration:PH: Three-point automatic calibration (6.86&4.00&9.18ph); TDS: 1413μs/cm; EC: 1413μs/cm7. Automatic shutdown: 5 minutes8. Battery: 3x1.5LR44 button battery (not included in delivery)9. Dimensions: 18.5x3.7x2.4 cm10. Weight: 90 gramsSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 21cm * 6cm * 5cm / 8.27inch * 2.36inch * 1.97inch Qty per Carton 50 Carton Weight 16.00kgs / 35.27lb Carton Size 44cm * 32cm * 27cm / 17.32inch * 12.6inch * 10.63inch Loading Container 20GP: 701 cartons * 50 pcs = 35050 pcs40HQ: 1628 cartons * 50 pcs = 81400 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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1. Portable mini monitoring. 2. Two way (talk back): Parent can talk back to the camera, when baby cry or upset, comfort baby with parent voice. 3. Temperature monitoring: Measure air temperature around baby at any time. 4. Built-in 8 lullabies in the camera: May help the parent comfort the baby to fall into a sleep. 5. Automatic night vision: Night vision lamps help parents to see baby clearly in the night. 6. Secure, interference free, long range. 7. High contrast 2.4 inch color LCD monitor. 8. Long battery life (Up to 20 hours in vox mode). 9. Battery capacity: 800mAh 10. Multiple languages support (English/French/Spanish/Italian/German/Turkish/Portuguese).Specification: General Certificate MSDS Model VB602 Material ABS Power Supply 5V 1A Power 17dBm Max (Transmitting Power) Capacity 540mAh (monitor) Frequency 2400~2483.5MHz Transmission Distance 50m indoor, 260m outdoor Modulation GFSK Language English, German, Portuguese, Spanish, Italian, French Temperature - 10 ~ +50 degree C Size 60*120*18mm(monitor), 67*106*67mm(camera) Weight 85g (monitor), 75g(camera) Monitor Screen Size 2.4 inch LCD RX Sensitivity -90dBm Screen Material TFT Resolution 220X176 Camera Sensor 1/3 inch CMOS View Angle Diagonal 31 degree Pixel 640X480 Minimum Illumination 0 Lux (IR on) Night Vision Distance 5m Package Include Package Contents 1 x baby monitor 1 x Camera 1 x User Manual 2 x Power Charger (US, EU, UK, AU optional) Package Weight One Package Weight 0.48kgs / 1.06lb One Package Size 19cm * 16cm * 8cm / 7.48inch * 6.3inch * 3.15inch Qty per Carton 20 Carton Weight 9.50kgs / 20.94lb Carton Size 41cm * 38cm * 33cm / 16.14inch * 14.96inch * 12.99inch Loading Container 20GP: 518 cartons * 20 pcs = 10360 pcs40HQ: 1204 cartons * 20 pcs = 24080 pcs

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1. Infrared resolution: 256×1922. Pixel size: 12μm3. Thermal sensitivity/NETD: 50mK @ 25°C4. Field of view: 42x56°5. Lens: 3.2mmF1.16. Visible light: 1080P; 55x83°7. Operating wavelength: 8-14μm8. Temperature measurement Range: -20-600°C9. Temperature measurement: supports full-screen high, low, center, and area temperature measurement10. Temperature compensation: distance compensation within 5 meters11. Temperature measurement units: °C/°F/K12. Frame rate: 25Hz13. Color palettes: iron red, white hot, black hot, rainbow, red hot, high contrast, lava, arctic, and cold blue14. Image modes: edge blending, overlay blending, picture-in-picture, infrared only, visible light only15. Image/video formats: JPEG/MP416. Temperature analysis: PC analysis tool17. Emissivity: adjustable from 0.01 to 0.9918. TisoView: supports DDE enhancement, denoising, super-resolution, and other technologies for sharper images. Resolutions reach up to 192x192 (ST8550A) and 512x384 (ST9450A).19. Screen size: 2.8 inches20. Screen brightness: adjustable in 10 levels21. Alarm settings: high and low temperature alarm settings, beeping alarm22. Data port: type-C (supports charging and data transfer)23. Laser pointer: Supported24. Fill light: LED25. Battery: 2600mAh lithium battery26. Storage: 8GB27. Operating time: approximately 4 hours28. Auto power off: settable timer for automatic power off after extended periods of inactivity29. Language switching: supports English, French, Spanish, Portuguese, German, Russian, Arabic, Japanese, Korean, and Simplified and Traditional Chinese30. Time Settings: year/month/day hour/minute/second31. Weight: 354g32. Dimensions: 225x62x81mmDescription:1. One-touch measurement: Short press trigger button takes photos, long press records videos2. High-definition display with adjustable brightness, suitable for both bright and dark environments3. Built-in LED lighting for optimal performance in dark environments4. High and low temperature alarm settings, with alarm alerts. When out of range, the screen displays an alarm symbol and emits a beeping sound5. Saved images can be viewed and exported to a computer via USB connection and analyzed using software6. Nine color palette modes: Choose the appropriate pseudo-color mode to enhance object detail.7. Simultaneous temperature measurement at multiple locations, tracking hot and cold spots.8. Suitable for a variety of applications, including power equipment, fire emergency response, steel and metallurgy, scientific research, chemical production, and home floor heating.Packaging:Color box x 1Cloth bag x 1Factory inspection report x 1Device x 1Lanyard x 1USB flash drive x 1Data cable x 1Certificate of conformity/warranty card x 1Instruction manual x 1Specification: Package Weight One Package Weight 1.72kgs / 3.78lb One Package Size 34cm * 13cm * 29cm / 13.39inch * 5.12inch * 11.42inch Qty per Carton 5 Carton Weight 9.30kgs / 20.50lb Carton Size 58cm * 36cm * 32cm / 22.83inch * 14.17inch * 12.6inch Loading Container 20GP: 399 cartons * 5 pcs = 1995 pcs40HQ: 926 cartons * 5 pcs = 4630 pcs

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1. The aluminum shell design not only makes the product more robust and durable, but also solves the heat dissipation problem of the product. At the same time, it also enhances the anti-interference ability 2. Provides IPS brilliant colors with full viewing angle and no chromatic aberration experience. Excellent detail performance and true color reproduction ability presents extraordinary and natural high-definition pictures 3. Three-color TALLY lights are set on the front and back, which can be controlled through the DB9 interface on the back panel 4. To meet the requirements of most professional applications, you can set the F1 to F4 shortcut keys on the front panel, such as: auxiliary focus, point-to-point, center mark/frame mark, monochrome display, image flip and other functions. Shortcut keys are also retained according to professional application habits 5. Widely used in news production, broadcast room and TV OB trucks of TV stations at all levels 6. Multiple input formats to meet all professional functional requirements for HD, SD analog video signal input and playback. With 3G HD-SDI, HDMI, component YPbPr and composite analog video signal AV input and output interfaces. HDMI/SDI input and output can not only display live signals, but also output video signal sources to other devices simultaneously. While maintaining the original video quality, it can also synchronously output live images to multiple display devices 7. According to the usage habit of on-site monitoring, a simplified design method is adopted, no matter whether the work is started or closed, the monitor can be fully put into work and maintenance quickly without any unnecessary operation procedures. 8. Color: 16.7M 9. Resolution: 1920x1080 pixels 10. Dot pitch: 0.1989(H)x0.1989(V) mm 11. Screen ratio: 16:9 12. Brightness: 400cd/square meter 13. Contrast ratio: 600:1 14. Input signal: 3G-SDI, HDMI, YPbPr, DVI, video, audio (L/R) 15. Output signal: 3G-SDI, HDMI, YPbPr, video, headphone jack, speaker 16. Size: 414x280x35.1mm (without bracket) 17. Accessories: 1*3A power adapter, 1*V battery back buckle, 1*mini HDMI cable, 1*Tally adapter kit, 1*sun visor, 1*aluminum box, 1*instructionSpecification: General Voltage DC9-24V Power Consumption Less than or equal to 26W Screen Size 17.3 inch Resolution 1920x1080 Dot Pitch 0.1989(H)x0.1989(V) mm Aspect Ratio 16:9 Brightness 400cd/square meter Operation Temperature -10-50 degrees Celsius Contrast 600:1 Storage Temperature -20-60 degrees Celsius Viewing Angle 80 Degree(L/R) 60 Degree / 80 Degree(U/D) Socket Size 1/4 inch Product Size 414x280x35.1mm (without bracket) Weight 2.75kg(without bracket) Package Weight One Package Weight 11.21kgs / 24.70lb One Package Size 55cm * 38cm * 32cm / 21.65inch * 14.96inch * 12.6inch Qty per Carton 1 Carton Weight 12.51kgs / 27.58lb Carton Size 56cm * 39cm * 33cm / 22.05inch * 15.35inch * 12.99inch Loading Container 20GP: 370 cartons * 1 pcs = 370 pcs40HQ: 858 cartons * 1 pcs = 858 pcs

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See Your Environment at a Glance Keep track of temperature and humidity with a clean 2.9-inch LCD display and Tuya WiFi connectivity. Designed for convenient monitoring around the home, office and other suitable environments. Smart Monitoring Without the Guesswork 2.9" LCD DisplayClear information at a glance for everyday monitoring. Tuya WiFiConnect through compatible 2.4GHz WiFi without a separate hub. Temperature + HumidityMonitor two important environmental measurements from one device. Adjustable AlertsSet upper and lower limits and receive an alert when readings exceed them. Optional External Temperature Probe Choose the With Sensing Line option when you need the included 1-metre temperature probe for more flexible temperature monitoring. The sensor can be useful for suitable applications where an external sensing point is preferred. Key Specifications Temperature range -19°C to 60°C (-2.2°F to 140°F) Temperature accuracy ±0.3°C Humidity range 0–100% RH Humidity accuracy ±2% WiFi IEEE 802.11 b/g/n, 2.4GHz Power DC 5V Battery 3.7V / 500mAh Dimensions 86 × 86 × 22.8mm Choose Your VersionOnly Sensor — SKU TBD0603366901With Sensing Line — SKU TBD0603366902 Accuracy can vary with installation, environment and operating conditions. This product is intended for general environmental monitoring and is not a certified medical or safety device. Please verify Tuya app/device compatibility and 2.4GHz WiFi requirements before purchase.

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1. Screen: 1.5-inch high-definition TFT screen2. Video resolution: 1920x10803. Battery capacity: 800mAh4. Use time: about 150 minutes5. Memory: supports up to 256GB TF card (not included in this product)6. Video format: H.2647. Supports screen-off power saving function, the default screen-off is one minute8. Supports single-tube, dual-channel, astronomical and other standard telescopes9. Application areas: hunting, fishing, bird watching, mountaineering, outdoor adventure adventure, concerts and other outdoor travel best companions10. Small and light, does not take up space, easy to carrySpecification: Package Weight One Package Weight 0.16kgs / 0.36lb One Package Size 10cm * 10cm * 7cm / 3.94inch * 3.94inch * 2.76inch Qty per Carton 100 Carton Weight 17.00kgs / 37.48lb Carton Size 52cm * 42cm * 37cm / 20.47inch * 16.54inch * 14.57inch Loading Container 20GP: 330 cartons * 100 pcs = 33000 pcs40HQ: 766 cartons * 100 pcs = 76600 pcs

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