Reviews Humidity Logger For Greenhouse

Autopilot APCEM2 Desktop Hydroponic Gardening CO2 RH Temperature Monitor and Data Logger for Greenhouse or Grow Room, White/Blue, 2 Pack

  • CARBON DIOXIDE METER: Autopilot APCEM2 Desktop CO2 Monitor and Data Logger Monitors carbon dioxide, relative humidity, and temperature of your grow room or greenhouse on a clear LED screen (2 Pack).
  • MEMORY: Digital memory chart shows and records stats over an adjustable 24-hour or 7-day period.
  • The trend chart shows variable Min/Hr/Day/Wk for readings of CO2/RH/Temperature.
  • SENSOR & ALARM: 2-channel low drift NDIR gas sensor and audible alarm for low or high CO2 levels.
  • OPERATING TEMPERATURES: Operates in temperatures 32 to 122 degrees F.
  • Operating and storage relative humidity (RH): 0-95%, noncondensing.
  • FUNCTIONALITY: Features multiple hanging options with the hook-and-loop fastener along the back that attaches to an external battery pack (battery pack not included).
  • Green power supply is compatible with a standard smartphone charger.
  • Dimensions (L x W x D): 4.7 x 3.6 x 1.1 inches.
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Wireless Temperature & Humidity Bluetooth Smart Sensor for iPhone - Thermometer/Hygrometer to Monitor Climate for Your Home, Refrigerator, Humidor, Reptiles, Baby, Guitar, and More (2 Sensors - Gray)

  • ⚡ Accurate Temperature & Humidity Gauge – Moat uses only high quality components so you get the best possible performance.
  • ???? Portable and Long Lasting – The sensor is small, lightweight, and has a one year battery, so you can use it anywhere.
  • ???? Worry Free – Setup temperature and humidity alarms so you don’t have to worry about your room, nursery, freezer, incubator, crawlspace, greenhouse, cigar box, wine cellar, or wherever is most important to you.
  • ???? Beautiful iPhone/Android Compatibility – The app is built with simplicity in mind. Beautiful graphs, data logger, and easy to setup and use interface.
  • ???? Long Range Bluetooth – The sensor utilizes BLE’s ultra long range technology so you can place it anywhere. 100 meters with no obstructions.
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Light, Portable and IP65 Waterproof USB Data Logger for Temperature, Humidity and Atmospheric Pressure, with Built-in Software to Generate PDF and Excel Reports

  • 【Real Time measurement】All-in-one USB data logger: simultaneous and real-time recording of atmospheric conditions with a wide measurement range—Temperature: -30 ~ 70°C (-22 ~ 158°F).
  • Barometric pressure: 300 ~ 1100hpa (8.9 ~ 32.5inHg).
  • 【Portable】Professional but handy: no extra cable, USB driver nor reader is required. Plug in the USB data logger to your computer (must be of Windows OS) and you can easily get a detailed report, in PDF (with graphics) and Excel format, via a built-in software.
  • 【Customization】Customizable setting: settings such as sampling interval, alarm range, measurement unit (°C to °F and hpa to inHg) and password can be changed as you prefer on computer. The built-in software and reports so generated support 6 different languages (English, German, French, Italian, Spanish and Portuguese).
  • 【Large Storage Capacity】The USB data logger can store up to 16,000 groups of raw data (temperature, humidity and pressure).
  • 【Statistic Function】Helpful in data comparison of different samples: The “Mark” function allows you to leave a mark in the midst of the report to signify changes in recording target/environment without the need to stop recording. 3 different modes of readings are available—M....
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Tempo Disc Bluetooth Wireless Thermometer, Hygrometer and Dew Point Sensor Beacon and Data Logger. Remote Monitor for Temperature, Humidity and Dew Point. For iOS and Android.

  • WIRELESS AND ACCURATE: Bluetooth Low Energy remote thermometer, hygrometer and dew point sensor beacon and data logger with factory calibrated sensor for the accurate measurement of temperature, humidity and dew point..
  • LOGS, TIMESTAMPS AND PROVIDES STATISTICS: Stores over 8 months of data at default settings with unlimited data storage in the app. Users can define logging intervals from 1 minute to 12 hours. Logs are quickly and easy downloaded by a smartphone and can then be exported as a CSV file using email..
  • PLACE IT ANYWHERe: Incredibly small allowing it to be placed almost anywhere. Ideal for refrigerators, freezers, reptiles, collectibles, cigars, greenhouse, laboratories, instruments and more. Can be used indoors as well as outdoors..
  • AMAZINGLY SIMPLE: Automatically detected by the app with no set up required. Open API available for the easy integration with third party gateways and the development of own apps..
  • TONS OF FEATURES: Easily configurable settings, such as units (i.e., Celsius or Fahrenheit), date and time, name, logging interval, sensor interval, alarms, calibration, transmission strength, airplane mode, etc..
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WiFi Illuminance Temperature Humidity Sensor, Remote Temperature Humidity Monitor, WiFi Thermometer Smart Greenhouse Thermometer/Hygrometer with APP Alerts Compatible with Alexa (Not Support 5G WiFi)

  • Wifi Temperature & Humidity & Illuminance Monitor: Hyripe Smart wifi humidity gauge sensor supports both Bluetooth and wifi connections. Connecting with 2.4 GHz Wifi or Bluetooth, you can monitor the temperature, humidity even the illumination for your greenhouse, your pet room, bedroom, reptile room, or humidor anywhere. ★Please note: The temperature will not show on the Alex..
  • Smart Room Temperature Monitor: The smart hygrometer thermometer with a premium sensing component with an accuracy of ±2%RH, ±0.2°C / 0.36°F. The remote temperature monitor is equipped with a clear LCD screen, You can check the current temperature humidity on the LCD, or you can get current and historic data via the "smart life" or "tuya" app..
  • Real-time Monitoring and Alert Prompt: Hyripe temperature track precise data from the digital temperature and humidity monitor every 3 seconds. Connecting with 2.4 GHz WiFi, the wifi thermometer helps you keep an eye on Temperature & Humidity & Illumination on your greenhouse/pet/wine collector, even when you are not home. You can receive notifications once the data goes beyond your preset range..
  • Smart WiFi Temperature: Just tap the reset button on the device, you can simply switch the temp unit °F/°C, pre-set humidity/tempe....
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Elitech GSP-8 Digital Data Logger Refrigerator Temperature Humidity Recorder Alarm

  • MULTI-USE TEMPERATURE AND HUMIDITY DATA LOGGER. Internal high-precision temperature sensor measuring from -20℃ to 60℃(-4℉~140℉). 78.7-inch-long external temperature and humidity sensor probe measuring temperature from -40℃ to 85℃ (-40℉~185℉) and humidity from 1% to 99%RH..
  • LARGE RECORDING CAPACITY. Records up to 100,000 temperature points and 100,000 humidity points, generates PDF report automatically without software..
  • RECHARGEABLE BATTERY. Low-power consumption runs up to 2 years on a full charge..
  • LARGE LCD SCREEN. It will provide audible alarms, LED indicators, and screen indicators when temperature or humidity is over the set range. Display the MIN/MAX temperature and humidity in both screen and report..
  • PLEASE EMAIL/MESSAGE US FOR THE CALIBRATION CERTIFICATE. Free software: conforms to FDA standard, supports macOS and Windows systems, provides a variety of functions for convenient use. 24/7 US Technician Support via Email and Phone..
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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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Outsunny 10' x 10' x 7' Walk-in Tunnel Hoop Greenhouse, Polyethylene PE Cover, Steel Frame, Roll-Up Zipper Door & Windows for Flowers, Vegetables, Tropical Plants, Green

  • WALK-IN HOOP GREENHOUSE KIT: This walk-in greenhouse gives you a personal plant nursery for your garden. Control heat, humidity and stop sun damage by blocking harmful UV. If it's green, you can house it: vegetables, herbs, flowers, succulents, and saplings. Protect plants from cold, wind, rain, and animals. Grow tropical plants and expand your planting potential..
  • LARGE ZIPPER DOOR & ROLL-UP WINDOWS: Featuring a large zipper door, you can easily access your greenhouse tent by walking in and sealing it shut when you're done. Provide fresh air and get rid of excess humidity.
  • it's a very versatile venting solution. Make use of the eight roll-up mesh windows to vent the area more slowly and provide fresh air for your plants..
  • HEAVY-DUTY OUTDOOR READY MATERIAL: Blocking outside elements, the polyethylene hot house cover keeps the humidity high and outside weather out. Grow tropical plants, letting in nourishing sunlight but blocking UV to stop sun damage. The strong, load-bearing steel frame makes this one heavy-duty hot house. Powder-coated for extra protection against water damage it was built to stay stable..
  • AN EXTRA-LARGE WALK IN GREENHOUSE: Built with a strong steel frame, this hoop hot house provides a lot of growing room. With 15' x 7' total growing....
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Elitech GSP-6G Digital Temperature Humidity Data Logger Detachable Buffered Probe

  • WIDE RANGE AND LARGE CAPACITY. With a wide measurement range temperature -40℉ to 185℉, humidity 10%~99%RH, it records up to 16,000 temperature points and 16,000 humidity points..
  • 3 DIFFERENT MEASURING TYPES. Multifunctional monitoring types: Temp & Temp, Temp & Humidity or Humidity only, easily set up on free Elitechlog software..
  • MULTI-ALARM NOTIFICATIONS. Audible and Visual Alarm help you find the abnormal cases in time..
  • EASY TO OPERATE. Two pieces of built-in magnets make the device adsorbed on the sidewall of the refrigerator while the probes are put inside the refrigerator. Single-button to start, stop, restart, and switch between different interfaces..
  • WHAT YOU GET: Data Logger, USB Cable, 2 External Sensors, 1 Calibration Certificate, User Manual, Elitech 12-months Warranty & 24/7 Customer Support Access via Email and Phone..
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Outsunny 15' x 7' x 7' Walk-in Tunnel Hoop Greenhouse, Polyethylene PE Cover, Steel Frame, Roll-Up Zipper Door & Windows for Flowers, Vegetables, Tropical Plants, Green

  • WALK-IN HOOP GREENHOUSE KIT: This walk-in greenhouse gives you a personal plant nursery for your garden. Control heat, humidity and stop sun damage by blocking harmful UV. If it's green, you can house it: vegetables, herbs, flowers, succulents, and saplings. Protect plants from cold, wind, rain, and animals. Grow tropical plants and expand your planting potential..
  • LARGE ZIPPER DOOR & ROLL-UP WINDOWS: Featuring a large zipper door, you can easily access your greenhouse tent by walking in and sealing it shut when you're done. Provide fresh air and get rid of excess humidity.
  • it's a very versatile venting solution. Make use of the eight roll-up mesh windows to vent the area more slowly and provide fresh air for your plants..
  • HEAVY-DUTY OUTDOOR READY MATERIAL: Blocking outside elements, the polyethylene hot house cover keeps the humidity high and outside weather out. Grow tropical plants, letting in nourishing sunlight but blocking UV to stop sun damage. The strong, load-bearing steel frame makes this one heavy-duty hot house. Powder-coated for extra protection against water damage it was built to stay stable..
  • AN EXTRA-LARGE WALK IN GREENHOUSE: Built with a strong steel frame, this hoop hot house provides a lot of growing room. With 15' x 7' total growing....
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