๐ฌ๏ธ Airflow & Air Quality
3 Review
Ajax Scientific aneroid barometer dial. Measures in both metric and millibars of mercury. Gold metallic case, gold dial, black numerals and pointer. Supplied with soft plastic mounting ring for snug friction fit into a 55-millimeters size hole. Available in size 72-millimeters diameter.
3 Review
Product Type :Lab Supply. Package Dimensions :5.08 Cm L X10.668 Cm W X17.526 Cm H. Country Of Origin :China. Package Weight :0.476 Kg. Free App That Connects The Meter To Your Smartphone.
3 Review
Multi-function weather meter with vane mount and wireless Bluetooth LiNK (iOS/Android compatible). 14 measurements: wind speed/direction/chill, air/water/snow temperature, humidity, pressure and more. Large display is backlit and has night vision preserving lighting for readability day or night. Rugged, drop-tested (MIL-STD-810G), waterproof (IP67)โฆ
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3 Review
โ[ THE MOST ACCURATE & SCIENTIFIC AIR QUALITY MONITOR ] Hofun specializes in testing & measuring area for years and adopts the most advanced sensors on our products to assure the accuracy of testing air quality. The most sophisticated laser sensor and semiconductor sensors on Hofun air quality tester enables quick and accurate air quality data gatheringโฆ
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3 Review
Improved display, processor and data logging. Same dependable weather measurements, including wind direction, headwind and crosswind. Rugged, waterproof and reliable in the most demanding conditions. IP67 & MIL spec rated. Optional wireless Link communication with the free Kestrel Link app and compatible PC, Mac, iOS and Android devices. Country ofโฆ
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3 Review
Multi-function weather meter with vane mount and wireless Bluetooth LiNK (iOS/Android compatible). 14 measurements: wind speed/direction/chill, air/water/snow temperature, humidity, pressure and more. Large display is backlit and has night vision preserving lighting for readability day or night. Rugged, drop-tested (MIL-STD-810G), waterproof (IP67)โฆ
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3 Review
Anemometer with telescoping hot-wire probe reaches into tight spaces to measure air velocity in m/s, fpm, knots, mph, and km/h, and also measures air temperature in degrees C and F. Records and recalls minimum, maximum, and average readings. Data hold function freezes a reading on the display to aid documentation. RS-232 serial port interface outputโฆ
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3 Review
Display in Pascal optional over entire measurement range. Accuracy: +/- 0.01"H20 (0 to 0.12"H20)/+/- 0.02"H20 (0.13 to 0.4"H20). Temperature compensation. Magnetic back permits free-hand work. Flow velocity measurement with Pitot tube (Pitot tube not included in delivery).
3 Review
PROFESSIONAL SENSORS: Measure HCHO and VOCs with sensitive Dart electrochemical sensor. CALIBRATION AVAILABLE: The HCHO sensor supports easy calibration with the built-in program. To ensure the accuracy of the sensors, make sure it is placed in a ventilated environment (indoor or outdoor) for at least 6 hours before used for the first time or afterโฆ
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3 Review
SMART DUAL INPUT โ RISEPROยฎ manometer can easily measure the differential pressure with its dual input probes. RANGE & RESOLUTION โ Measures +/- 2.000psi (0.001 resolution) with accuracy +/-0.3% in full scale. MAX PRESSURE โ 10psi (Can resist up to 10psi but may not show readings when over 2psi). 11 SELECTABLE MEASURE UNITS โ InH2O, Psi, Mbar, kPa, inHgโฆ
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3 Review
FINE PARTICLE DUST LEVEL -- Laser air quality sensor can measure indoor dust level in real time. 6-channel tiny particle number detection (Number of particles/liter)--PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10; 3-channel particulate matters quality detection (ฮผg/m3)--PM1.0, PM2.5, PM10. CO2 & HCHO SENSOR -- NDIR Non-Spectral Infrared CO2 Carbon Dioxideโฆ
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3 Review
FOR SAFE ENVIRONMENTS: Make sure your environment is safe to welcome employees back to work, students back to school or guests back into your space. Monitor CO2, Humidity, Temperature, Virus Risk, Radon, VOCs, Pressure, Light with the Starter Kit. FOR ANY BUILDING TYPE: Wireless, battery-operated products makes the Starter Kit great for offices, schoolsโฆ
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3 Review
โ 4.3 inch large screen easy to read - This air quality monitor uses a large 4.3-inch color screen, which allows everyone to easily read all real-time readings. It will automatically detect OC2, temperature, and humidity when it is turned on. 4s/time sampling will help you detect homes, kitchens, bedrooms, and offices in real time. Indoor air quality inโฆ
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3 Review
ACCURATE DETECTION: Using non-dispersive infrared technology (NDIR), full-scale temperature range correction. Also, this precise air quality monitor has been equipped advanced NDIR sensor, providing a 15% higher accuracy than other CO2 monitors! It won't be affected by temperature or other conditions, fast response, resolution up to 1 ppm, measuringโฆ
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3 Review
๐ Wall Plug-in AC: Direct to Wall plug 110V AC. ๐ USES: For classrooms, gyms, restaurants, retail, workplaces, transport. ๐ฌ ACCURATE: Made using advanced NDIR sensor technology to detect as low as 1ppm & 10 year life. ๐ช Simple: A basic and accurate CO2 monitor. ๐ต๏ธ TRUST: ** 1 year limited warranty ** 100% quality guaranteed **.
3 Review
Accuracy:ยฑ0.3% FSO (25 degrees C);Repeatability:ยฑ0.2% (MAXยฑ0.5%FSO);Linearity / Hysteresis: ยฑ0.2. Low range indicator: Err.1 ;Over range indicator: Err.2. Max. / Min. / Average value with relative time. Response time: 0.5 sec ; Range: -55H2O to +55H2O. Max Pressure: 150psi.
3 Review
ใA 5-in-1 Multifunction Air MonitorใQingping Air Monitor Lite tests 5 major factors of the indoor air quality: PM2.5 (the result of secondhand smoke), PM10, CO2, temperature and humidity. By knowing the real-time air quality, you can turn on the air purifier or open the window when needed. ใHigh Accuracy and Fast RespondingใInside the air monitor, thereโฆ
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3 Review
REAL-TIME AIR QUALITY MEASURE - Monitor air quality with the touch of a button, measuring levels of CO2, Volatile Organic Compounds (VOC), and Particle Matter ((PM2.5 & PM10). Also measure temperature and humidity in your surroundings. PORTABILITY - With pocket-sized portability, take the Huma-i with you at all times to measure the quality of air aroundโฆ
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3 Review
PROFESSIONAL ACCURACY DESIGN - This air quality meter has advanced high-quality sensors,which can measure air quality in real time.Reasonable inlet and outlet air duct design enables internal sensors to accurately analyze each particle.According to the detection level of PM2.5,different levels of icons will be displayed. FULL VA-LCD COLOR SCREENโฆ
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3 Review
Not for testing radon levels.