Best Humidity Data Recording Device

Kestrel 3550FW Fire Weather Meter

  • Consistently accurate measurements of barometric pressure, altitude, dew point, heat stress index, relative humidity, temperature, wind speed and direction, wind chill, temperature and wet bulb readings.
  • Easily view, and record data in real-time on a mobile device with the free Kestrel app.
  • Export and send detailed weather reports with GPS location via text or email for vital fire weather data management.
  • Includes an easy-to-read Probability of Ignition (PIG) and Fine Dead Fuel Moisture (FDFM) reference card.
  • Comes with an extra coin cell battery to ensure you won’t lose power in the field when you need it most.
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64GB Digital Voice Recorder for Lectures Meetings - Tape Recorder Audio Recording Device with Playback, 3072kbps Dictaphone Sound Recorder | Password | Support TF Expansion

  • 【Set Contents】Recorder*1, 64GB TF card*1, 3.5mm headphones*1, Micro-USB cable*1, manual*1. Product Dimensions: 3.54 x 1.26 x 0.47 inches.
  • 【1536kbps → 3072kbps Upgraded HD Recording】Our 64GB audio recorder adopts the latest PCM ten-core triple digital intelligent noise reduction technology, providing a steady performance and a clear recorded voice. Equipped with exclusive omnidirectional stereo microphone and DSP dynamic noise cancellation recording chip, which can capture farther/lower but clearer sound..
  • 【64GB Large Capacity】 Voice recorder is equipped with a large capacity of 64GB, which is three times the memory capacity of similar products on the market. Store up to 750 hours of recording files to meet your various recording needs. 250mAh rechargeable battery supports up to 20 hours of continuous recording and 12 hours of headphone playback. Support recording while charging, and has data protection function, automatically save when the battery power is low..
  • 【Power-on Password Protection】 3-digit password, 8000 combinations,Without your password,no one could turn on the device an....
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Inkbird Smart Sensor Data Logger Wireless Temp RH Monitor Device Android iPhone Temperature Humidity Recorder Thermometer Hygrometer IBS-TH1 Cigar Humidor Basement Guitar Greenhouse

  • ...to the latest version 26,it is necessary to launch the GPS to tag your position for scanning BT device,which are applicable to the version starting from 23..
  • Monitoring range: 30 meters / 100ft (No obstructions).Temperature Range: -104〜140°F / -40〜60°C(Inner sensor)-104〜212°F / -40〜100°C(External probe).Humidity Range: 0~99%RH and fast response. Use the new generation of France HTU21D temperature and humidity sensors. Power consumption will be lower and working life will be longer..
  • Data Storage & Sampling Interval:Hold data for 20 days if the sampling interval is 1min, the max date storage is 30000 point. Different sampling interval (10s, 30s, 1min, 2min, 5min, 10min, 30min) can be setting. The saving data time will be different if you choose different sampling interval..
  • Probe & Mode:Inside and external probe are supplied. External probe can monitor the temperature of liquid. °C /°F mode and with magnet. Engbird app can be applied to IOS and Android system and support multi-language. History and Immediacy data can be remotely checked through BT..
  • Multiple Devices: One mobile phone can monitor more than one sensor and one sensor can be monitored by more than one mobile phone..
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Night Owl Sp 4 Channel Bluetooth Video Home Security Camera System with (4) Wired 4K UHD Indoor/Outdoor Spotlight Cameras and 1TB Hard Drive, White, (BTD8-41-4L)

  • SECURE APP-BASED BLUETOOTH SETUP: Set up and control the security system right from the app on your Smart Device via a secure Bluetooth wireless connection. Our app and your system are password protected to shield your data. No TV or monitor is required..
  • WE PRIORITIZE YOUR PRIVACY: Your security camera recordings and data are for your eyes only and are kept secure on the pre-installed hard drive. Additionally, with 2-Step Verification and Single Sign-On we protect your information while making access convenient..
  • SECURE WIRED CONNECTION: A hardwired connection feeds the cameras with video signal and power through one cable, allowing the device to keep recording. Experience uninterrupted viewing and recording without delays. Your security camera feed and personal data are securely stored on the hard drive and your system is not reliant on cloud storage..
  • HUMAN DETECTION TECHNOLOGY WITH FACIAL CAPTURE: Instantly be alerted with Human Detection and Facial Capture Alerts right to your smartphone or tablet so you can better distinguish criminal activity from normal occurrences while saving hard drive space..
  • SYSTEM CONTENTS: 1 x Wired DVR with 1TB Hard Drive, 1 x DVR Power Adapter, 1 x 6 ft. HDMI Cable, 1 x RJ-45 Cable (Ethernet), 1 x USB Mouse, 1 x Support ....
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Night Owl 16 Channel Bluetooth Video Home Security Camera System with (12) Wired 1080p HD Indoor/Outdoor Spotlight Cameras with Audio and 1TB Hard Drive (Expandable up to 16 Cameras)

  • ...P: Set up and control the security system right from the app on your Smart Device via a secure Bluetooth wireless connection. Our app and your system are password protected to shield your data. No TV or monitor is required..
  • WE PRIORITIZE YOUR PRIVACY: Your security camera recordings and data are for your eyes only and are kept secure on the pre-installed hard drive. Additionally, with 2-Step Verification and Single Sign-On we protect your information while making access convenient..
  • SECURE WIRED CONNECTION: A hardwired connection feeds the cameras with video signal and power through one cable, allowing the device to keep recording. Experience uninterrupted viewing and recording without delays. Your security camera feed and personal data are securely stored on the hard drive and your system is not reliant on cloud storage..
  • PRESET VOICE ALERTS WITH BUILT-IN CAMERA SIREN: Use the app to send a preset message to a guest or ward off trespassers with a loud siren..
  • SYSTEM CONTENTS: 1 x Wired DVR with 1TB Hard Drive, 1 x DVR Power Adapter, 1 x 6 ft. HDMI Cable, 1 x RJ-45 Cable (Ethernet....
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Mengshen® Digital Temperature and Humidity Meter - with Dew Point and Wet Bulb Temperature - Battery Included, M86

  • 2 in 1 digital Humidity and Temperature Meter. Accurately measure any environments temperature, relative humidity (RH), dew point, wet bulb temperature,.
  • Device will power off automatically to save battery when not in use in several minutes,.
  • Adjustable LCD backlight for clearly showing data,.
  • Powered by 9V battery which is included. Please Attention: Now we use paper box packaging, the black bag shown in the picture is not included..
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Digital Voice Recorder 16GB Voice Recorder with Playback for Lectures - USB Rechargeable Dictaphon Upgraded Small Tape Recorder

  • 【Simple Operation】- switch on your voice recorder, one button for recording. press the "REC", start the recording, press "STOP", end the recording, press “PLAY”, listen what you just recorded, and then Press A-B, select your important section to repeat. Easy to playback with inner powerful speaker, support external sound speaker playback, let you enjoy superior recording quality..
  • 【Clear Voice Record】- high quality recording with noise redution, you will get super clear recorded voice, the sensitive microphone help you to catch speaker's words in an interview, lectures, meetings..
  • 【Voice Activated Recording】- automatic voice reduction function, it starts recording when sound is detected or turn to standby state, saving recording time and reduce power consumption..
  • 【MP3 Player Function】- this voice recorder can be used as an MP3/music player, you could enjoy the music after your tired study, meeting and so on. Also can function as a detachable data storage device.you can take along your favorite pictures and documents whenever you go.Simply cut-and-paste or drag-and -drop files to or from it via USB connection, the player will appear as a removeable drive in Windows..
  • 【High quality and long time】 uses DSP noise reduction techn....
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Dictopro Digital Voice Activated Recorder w/Password Protection-HQ Recording from 60ft,Record Lectures&Meetings, Sensitive Microphone, Automatic Noise Reduction, 582H Playback, Small & Portable,USB,8G

  • Small Portable Digital Voice Recorder In Durable Metal Construction - Handheld dictaphone, Dictopro X200 fits any pocket and stays unnoticed while you're at a meeting or college lecture. Feel confident when recording important information..
  • Voice Activated Recorder – Dictopro X200 starts and stops recording automatically only when the sound appears saving memory and your time with playback. Ready to record up to 582 hours, stores 8Gb of data and saves files at low power..
  • Highly Sensitive Microphone – Mini recorder allows you to enjoy clear and accurate recordings thanks to the ultra-sensitive mic, automatic noise reduction and the ability to record up to 60 feet away, even if conversations are quiet..
  • Password Protection – Stay calm because you’re the only one with access to your data. Perfect recording device allows to transfer files to your devices with USB..
  • A+ Customer Service - 100% Love or Refund. 1-year Warranty! (Does Not record calls w/ external micro)..
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SensorPush HTP.xw Wireless Thermometer/Hygrometer/Barometer Extreme Accuracy Water-Resistant for iPhone/Android. USA Made Indoor/Outdoor Humidity/Temperature/Pressure/Dewpoint/VPD Monitor w/ Alerts

  • ...ickly view a digital summary of current conditions for your entire system of connected SensorPush devices. Drill deeper with integrated data logging and graphing with 45 days of storage on the sensor and unlimited in-app storage for unlimited devices using our custom built high performance database. Export any data recording to CSV for analysis or archival with Excel, Google Sheets, etc, and calibrate with ease..
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Govee WiFi Thermometer Hygrometer Bundle with Govee Indoor Outdoor Thermometer, App Notification Alert, 2 Years Free Data Storage Export, Wireless Remote Monitor for Room Greenhouse

  • Fast & Accurate: Equipped with a Swiss made sensor, this humidity gauge provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated..
  • Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range. This function helps you react faster to sudden changes in your basement, baby room, etc. Only supports Bluetooth settings..
  • Free Data Storage & Export: Our room humidity meter uploads data to the App when connected via Bluetooth or WiFi. Enjoy a 20 days online data storage view and export up to 2 years worth of data seen through clear historical trends and graphs..
  • Stable Data Transmission: 433MHz pairing between the gateway and the temperature humidity monitor supports up to 60m/196ft transmission range..
  • Daily Life Waterproof: Daily life water resistance protects the indoor outdoor thermometer from the damage of raindrops..
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