Best Air Quality Data Logger

CNYST Ultrasonic Flow Meter Liquid Flowmeter TUF-2000H with 3 Size Transducer for Pipe Diameter DN25 to 6000mm LCD Display Max Liquid Temperature 90 Degrees Celsius

  • ◆ TUF-2000H hand-held ultrasonic flowmeter using external clamp type sensor measuring liquid flow. Installation process is very simple, more easy to operate. Especially suitable for flow balance test and flow monitoring..
  • ◆ High Accuracy measuring: Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than ±1%.
  • ◆ Non-intrusive measuring: Non-intrusive, clamp-on transducer, no pressure drop, no pipe disturbance.
  • with 3 size Sensor TS-2/ TM-1/ TL-1 Range: DN25~6000mm.
  • ◆ Large LCD display: Display: 4 line x 16 character LCD with backlight.
  • Display instantaneous flow, accumulated flow (positive, negative and net), velocity, working status etc..
  • ◆ Principle: transit-time ultrasonic flowmeter.
  • Built-in data logger: Built-in 24K data logger, store over 2000 lines measuring data.
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VTSYIQI Handheld Ultrasonic Flow Meter Flowmeters HS-HM for DN15mm to DN300mm Pipe Size for Liquids Temperature Range -30℃ to 90℃ with Clamp On Sensors Transducers LCD Display

  • with Standard small bracket size: 318*59*85mm.
  • ◆High Accuracy measuring: Linearity: better than 0.5%, Repeatability: better than 0.2%, Accuracy: better than ±1%.
  • ◆Principle: transit-time ultrasonic flowmeter.
  • Built-in data logger: Built-in 24K data logger, store over 2000 lines measuring data.
  • ◆Large LCD display: Display: 4 line x 16 character LCD with backlight.
  • Display instantaneous flow, accumulated flow (positive, negative and net), velocity, working status etc..
  • ◆ TUF-2000H hand-held ultrasonic flowmeter using external clamp type sensor measuring liquid flow. Installation process is very simple, more easy to operate. Especially suitable for flow balance test and flow monitoring..
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REED Instruments R2450SD Data Logging Thermometer

  • Displays up to 4 separate measurements simultaneously.
  • Accepts Type K, J , R, S, E, T thermocouples and RTD probes.
  • Temperature differential (T1-T2), Max/Min and Data hold functions.
  • User selectable °C, °F, Real-time data logger with integrated SD memory card.
  • Includes: Data Logging Thermometer, Beaded Wire Probe, Soft Carrying Case, & Batteries.
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Elitech RC-5+ USB Temperature Data Logger Reusable Recorder PDF DDL

  • REUSABLE TEMPERATURE DATA LOGGER. Wide temperature measuring range -22℉~158℉(-30°C ~+70°C). Highly temperature accuracy (±0.9℉). Perfect for the transportation and storage of pharmaceuticals, frozen food, fresh food, vegetable, fish, and so on..
  • AUTO PDF/EXCEL REPORT. Built-in USB port, generate PDF report automatically after connecting to PC or Android Phone, no software needed. Encryptable via PC..
  • LCD VISUAL DISPLAY. Press the button to check key information: current temperature value, Max or Min value since recording, Current Date, Logging points..
  • MULTIPLE START OPTION & ALARM SETTINGS. Start options: Press the button on the data logger.
  • Pre-set time start or Start delay on Elitechlog software.
  • Alarm Settings: Support up to 5 alarm settings, safeguard the valued items all over. 【Compared to Elitech RC-5】Restart by button pressing. Lower power consumption: Battery life up to 6 months. The external temperature sensor is optional. Temperature record points up to 32,000 points. IP 67 waterproof protection..
  • FREE ELITECHLOG SOFTWARE FOR WINDOWS & MACOS. Parameters programmed before leaving the factory: Log interval - 2 mins.
  • Press button to start. The desired parameters also can be set on Elitechlog software: Temperature unit - ℃/℉, Log ....
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BLATN Smart 126s Air Quality Monitor Indoor TVOC Tester PM2.5 Meter Formaldehyde HCHO Detector PM1.0 PM10 VOCs Data Record Particulate Matter Dust Pollution AQI Indicator

  • 003cb003eDATA LOGGER003c/b003e -- Smart air quality monitor support data storage and export of all 11 measurement items, with date and time, frequency: once every 1 minute. MAX storage capacity can be expanded to 8G, which can store up to 400 days of records.
  • 003cb003eFINE PARTICLE DUST LEVEL003c/b003e -- 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 (μg/m³)--PM1.0, PM2.5, PM10.
  • Click Mode Switch Button (Curve) to switch the particle and curve interface for viewing 6-channel particle count.
  • 003cb003eHCHO SENSOR003c/b003e -- Electrochemical formaldehyde HCHO tester, double platinum catalytic electrode, strong anti-interference ability.
  • 003cb003eTVOC CHEMICAL POLLUTION003c/b003e -- Semiconductor TVOC meter can test a variety of volatile organic compounds TVOC VOCs, such as benzene, toluene, xylene, aromatic hydrocarbons, aldehydes, hydrogen sulfide etc., captures the change in molecular concentration of organic compounds at the thousandth level.
  • 003cb003ePROFESSIONAL & ORIGINAL003c/b003e -- air quality alarm base on US standard.
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Kestrel Drop 2 Smart Humidity Data Logger

  • Know your temperature and humidity conditions anywhere with the small, rugged, waterproof Kestrel DROp D2 Temperature and Humidity Data Logger.
  • The EASIEST way to monitor and track temperature, humidity, heat index and dew point temperature in almost any environment – wet or dry, indoors or....
  • View data wirelessly via Bluetooth Smart on your iOS phone or tablet with Kestrel Connect app.
  • Store thousands of data points and get months of logging on a single coin-cell battery – customize logging rate, connections and temperature alerts.
  • See, save and share data from multiple DROP loggers with just one phone or tablet – iOS 6 installed iPhone 4s, iPad 3rd generation or later.
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Elitech RC-51 Digital Temperature Data Logger USB Reusable 32000 Points

  • ECOWITT USB Temperature Humidity Data Logger with 2,0736 points large record capacity can measure and record data at specified intervals ranging from once every 8 second to once every 4 hour..
  • Designed to satisfy the dynamic demands in any sensitive storage and transportation system..
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REED Instruments R8085 Noise Dosimeter

  • Noise dosimeter, sound level meter and data logger. Personal sound exposure meets IEC 61252, ANSI S1.25.
  • High accuracy of ±1.0dB meets Type 2 standards..
  • Designed to meet noise survey requirements for compliance with OSHA and CCOHS regulations.
  • A and C frequency weighting & Fast and Slow time weighting, Data hold and Min/Max hold, Adjustable Criterion Level, Exchange Rate and Threshold, & Tripod mount for long-term monitoring.
  • Includes: - Dosimeter - Microphone with Clip - Wrist Strap - Carrying Case - Batteries.
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GMAX-GF is Camera GPS BDS Receiver & Bluetooth Shutter Release for Nikon Df D750 D610 D600 D7500 D7200 D7100 D7000 D5600 D5500 D5300/5200/5100/5000 D3400 D3300/3200/3100 1900mAh Li-ion

  • Embeds location, time, shooting direction into every video or image EXIF for Nikon Df, D750, D610, D600, D7500, D7200, D7100, D7000, D5600, D5500,....
  • Dual-positioning systems: GPS and BeiDou (BDS) provide 20% more location accuracy than GPS alone, faster signal acquisition.
  • Can act as a stand-alone "Trace Logger" while sailing, hiking, flying, skiing, traveling, etc. 4GB Course Logger plus altitude & speed data, runs....
  • Measures Barometric or GPS/BDS altitude, user can choose their preferred altitude data base on actual environment.
  • Bluetooth technology enables the iPhone itself used as a remote triggering device for the user's DSLR camera. 2 years Mfg. Warranty!.
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