SparkFun CO2 Humidity and Temperature Sensor - SCD40 (Qwiic) high-Accuracy Environmental Readings, Capable of Detecting concentrations from 0 to 40000 ppm. Board Dimensions: (inches) 1.00 x 1.00
Asin: B0C9SMVLZ7 | Model: SEN-22395 | PartNumber: SEN-22395 | Ean: 0845156013463 | UPC: 845156013463
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.The Scd40 Has An Integrated Temperature And Humidity Cmos Sensor To Improve Accuracy. For Additional Accuracy, The Scd40 Also Accepts Ambient Pressure Readings! All This Functionality Comes In Our Standard 1In. X 1In. Qwiic Form Factor And Will Seamlessly Integrate Into Your Qwiic-Based Projects. However, We Still Routed The I2c Signals Out To A Set Of 0.1In.-Spaced Pins For Users Who Prefer A Soldered Connection..
For Additional Accuracy, The Scd40 Also Accepts Ambient Pressure Readings! All This Functionality Comes In Our Standard 1In. X 1In. Qwiic Form Factor And Will Seamlessly Integrate Into Your Qwiic-Based Projects. However, We Still Routed The I2c Signals Out To A Set Of 0.1In.-Spaced Pins For Users Who Prefer A Soldered Connection..
The Scd40 Includes An Automatic Self-Calibration Routine To Automatically Adjust To Its Sensing Environment Over A Seven-Day Calibration Period. For Best Results, Sensirion Recommends Taking Continuous Readings For At Least One Hour A Day Of 'Fresh Air' For The Calibration Period To Complete..
The Scd40 Uses Sensirion's Pasens Photoacoustic Measurement System That Combines Narrow-Band Ir Light And A Microphone Inside The Sensing Package Capable Of Detecting Concentrations From 0 To 40000 Ppm With High Accuracy Over 400-2000 Ppm ±(50 Ppm+5%)..
Features
- The SparkFun CO2 Humidity and Temperature Sensor - SCD40 (Qwiic) features the SCD40 CO2 from Sensirion.
- The SCD40 uses Sensirion's PASens photoacoustic measurement system that combines narrow-band IR light and a microphone inside the sensing package capable of detecting concentrations from 0 to 40000 ppm with high accuracy over 400-2000 ppm (50 ppm+5%).
- The SCD40 has an integrated temperature and humidity CMos sensor to improve accuracy. For additional accuracy, the SCD40 also accepts ambient pressure readings! All this functionality comes in our standard 1in. x 1in. Qwiic form factor and will seamlessly integrate into your Qwiic-based projects. However, we still routed the I2C signals out to a set of 0.1in.-spaced pins for users who prefer a soldered connection.
- The SCD40 includes an automatic self-calibration routine to automatically adjust to its sensing environment over a seven-day calibration period. For best results, Sensirion recommends taking continuous readings for at least one hour a day of 'fresh air' for the calibration period to complete.
- For additional accuracy, the SCD40 also accepts ambient pressure readings! All this functionality comes in our standard 1in. x 1in. Qwiic form factor and will seamlessly integrate into your Qwiic-based projects. However, we still routed the I2C signals out to a set of 0.1in.-spaced pins for users who prefer a soldered connection.
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Brand: SparkFun | Manufacturer: SparkFun Electronics
Dimensions: 0.35 x 1.06 x 1.06 inches | Weight: 0.10 Pounds
See On Amazon Similar To SparkFun CO2 Humidity and Temperature
#1
INKBIRDPLUS Indoor CO2 Detector, Air Quality Monitor, Tester for Carbon Dioxide, Temperature and Relative Humidity, Indoor CO2 Monitor with Alarm, for Grow Tents, Wine Cellars, Homes, Cars(PTH-9C)
Asin: B09MRX4F12 | Model: PTH-9C (3-in-One) | PartNumber: PTH-9C (3-in-One)
🛣️🛣️【Convenient Calibration】 To Ensure The Accuracy Of Measurement, This Co2 Monitor Supports The Calibration Function. Press Three Buttons At The Same Time In An Open Environment And Let It Stand For 200 Seconds To Calibrate This Co2 Meter Easily. This Co2 Detector Uses The Ndir Co2 Sensor..
🚗🚗【Wide Application】 A Hanging Hole Is Designed On The Back Of This Portable Co2 Detector So That You Can Hang It Up To The Wall For Easy Viewing. The Indoor Co2 Meter For Grow Tents Is Ideal For Use In Grow Room, Offices, Kitchens, Schools, Kitchens, Schools Cellars, And Cars..
🔋🔋【Long Battery Standby】 A 2400 Mah Lithium Battery Is Embedded Inside The Indoorco2 Monitor, Supporting A Long Time Of Continuous Use, Before It Adopts A Large And Distinct Led Screen For Ease For Temperature Or Data Viewing. Display Based On Your Need..
⏰⏰【Co2 Concentration Stage & Sound Alarm】 This Co2 Detector Is Designed With 3 Stages Of Co2 Concentration—Normal Stage (400-700 Ppm), Warning Stage (700-1500 Ppm), And Dangerous Stage (1500-5000 Ppm). It Will Alarm You When The Detected Co2 Concentration Is Beyond The Safe Value You Customized..
Features
- PREMIUM DETECTOR This multifunctional air quality monitor can accurately detect the current CO2 concentration, temperature, and humidity in the air. It can help you understand indoor air quality at a glance.
- CO2 CONCENTRATION STAGE & SOUND ALARM This CO2 detector is designed with 3 stages of CO2 concentration normal stage (400-700 ppm), warning stage (700-1500 ppm), and dangerous stage (1500-5000 ppm). It will alarm you when the detected CO2 concentration is beyond the safe value you customized.
- CONVENIENT CALIBRATION To ensure the accuracy of measurement, this CO2 monitor supports the calibration function. Press three buttons at the same time in an open environment and let it stand for 200 seconds to calibrate this CO2 meter easily. This CO2 detector uses the NDIR CO2 sensor.
- LONG BATTERY STANDBY A 2400 mAh lithium battery is embedded inside the indoorCO2 monitor, supporting a long time of continuous use, before it adopts a large and distinct LED screen for ease for temperature or data viewing. display based on your need.
- WIDE APPLICATION A hanging hole is designed on the back of this portable CO2 detector so that you can hang it up to the wall for easy viewing. The indoor CO2 meter for grow tents is ideal for use in grow room, offices, kitchens, schools, kitchens, schools cellars, and cars.
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Brand: INKBIRDPLUS | Manufacturer: INKBIRDPLUS
Dimensions: 1.57 x 4.72 x 3.14 inches | Weight: 0.67 Pounds
See On Amazon #2
INKBIRD WiFi Indoor Air Quality Monitor, CO2 Detector, Accurate NDIR Sensor, Temperature and Relative Humidity, Indoor CO2 Meter with Data Logger, for Cars, Wine Cellars, Grow Tents, Homes (INK-CO2W).
Asin: B09YV4FQD2 | Model: INK-CO2W | PartNumber: INK-CO2W
Features
- NOTE We recommend that when using the detector for the first time, place the device in an open and uninhabited environment and manually calibrate it once to avoid inaccurate readings.
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Brand: Inkbird | Manufacturer: Inkbird
Dimensions: 1.57 x 4.72 x 3.15 inches | Weight: 0.67 Pounds
See On Amazon #3
INKBIRDPLUS Indoor CO2 Meter, Air Quality Monitor can Monitor Temperature & Humidity, Carbon Dioxide Detector with Alarm Function, CO2 Detector for Grow Tents, Wine Cellars, Homes, Cars
Asin: B0CW53CKWN
📉【Convenient Calibration】To Ensure The Accuracy Of Measurement, This Co2 Meter Supports The Calibration Function. By Simultaneously Pressing The Three Buttons In An Open Environment, You Can Calibrate The Detector At Ease..
🏠【Wide Application】 A Hanging Hole Is Designed On The Back Of This Portable Co2 Detector So That You Can Hang It Up To The Wall For Easy Viewing..
🔋【Convenient Usb Charging】Buiit-In Lithium Battery （ 2400Mah ） Input: 5V-1A. Note: Since The Detector Contains 3 Sensors, And The Battery Drains Relatively Quickly, We Recommend Connecting The Adapter To Use It..
✅【Premium Detector】This Carbon Dioxide Detector Reads The Current Co2 Concentration, Temperature, And Humidity With Its Premium Internal Sensor Quickly And Accurately..
Features
- WARNING ALARMS This CO2 detector is designed with 3 stages of CO2 concentration, it will alarm you when the detected CO2 concentration is beyond the safe value you customized. ---normal (400-700 ppm), warning (700-1500 ppm), dangerous (1500-5000 ppm).
- PREMIUM DETECTOR This carbon dioxide detector reads the current CO2 concentration, temperature, and humidity with its premium internal sensor quickly and accurately.
- CONVENIENT CALIBRATION To ensure the accuracy of measurement, this CO2 meter supports the calibration function. By simultaneously pressing the three buttons in an open environment, you can calibrate the detector at ease.
- CONVENIENT USB CHARGING BuiIt-in Lithium Battery 2400mAh input: 5V-1A. NOTE: Since the detector contains 3 sensors, and the battery drains relatively quickly, we recommend connecting the adapter to use it.
- WIDE APPLICATION A hanging hole is designed on the back of this portable CO2 detector so that you can hang it up to the wall for easy viewing.
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Brand: INKBIRDPLUS | Manufacturer: INKBIRDPLUS
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SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic) Digital Multi-Gas Sensor Solution, TVOC, Air Quality raw Sensor Measurements, Board Dimensions: (Inches) 1.00 x 1.00 x 0.50
Asin: B0C5W1BZ9D | Model: SEN-20844 | PartNumber: SEN-20844 | Ean: 0845156012923 | UPC: 845156012923
The Ens160 Supports Intelligent Algorithms To Process Raw Sensor Measurements On-Chip. These Algorithms Calculate Co2-Equivalents, Tvoc, Air Quality Indices (Aqis), And Perform Humidity And Temperature Compensation, As Well As Baseline Management, All On-Chip. Raw Sensor Measurements Can Be Read For Further Customization..
Along With The Plug-And-Play Qwiic Connectors, Both I2c And Spi Functionality Have Been Broken Out To 0.1"-Spaced Pins In Case You Prefer To Use A Breadboard. Note: The Default I2c Address Of The Ens160 Is 0X53 And Is Jumper Selectable To 0X52..
The Ens160 From Sciosense Is A Digital Multi-Gas Sensor Consisting Of Four Independent Heaters And Gas Sensor Elements Based On Metal Oxide (Mox) Technology And A Controller..
The Independent Hotplate Control Allows The Detection Of Volatile Organic Compounds (Vocs) Including Ethanol, Toluene, Hydrogen, And Oxidizing Gases With Superior Sensitivity..
Features
- The ENS160 is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of air quality applications.
- The independent hotplate control allows the detection of volatile organic compounds (VOCs) including ethanol, toluene, hydrogen, and oxidizing gases with superior sensitivity.
- The ENS160 supports intelligent algorithms to process raw sensor measurements on-chip. These algorithms calculate CO2-equivalents, TVOC, air quality indices (AQIs), and perform humidity and temperature compensation, as well as baseline management, all on-chip. Raw sensor measurements can be read for further customization.
- The ENS160 from ScioSense is a digital multi-gas sensor consisting of four independent heaters and gas sensor elements based on metal oxide (MOX) technology and a controller.
- Along with the plug-and-play Qwiic connectors, both I2C and SPI functionality have been broken out to 0.1-spaced pins in case you prefer to use a breadboard. Note: The default I2C address of the ENS160 is 0x53 and is jumper selectable to 0x52.
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Brand: SparkFun | Manufacturer: SparkFun Electronics
Dimensions: 0.50 x 1.00 x 1.00 inches
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Supco IAQ50 CO2 Carbon Dioxide Meter Indoor Air Quality Monitor Temperature and Humidity With Dew Point, Wet Bulb - Desktop or Wall Mounting
Asin: B003R04LGO | Model: IAQ50 | PartNumber: IAQ50 | Ean: 0687152209651 | UPC: 687152209651
Use On Wall Or Desktop - The Iaq Meter Is Super Portable So You Can Bring It All Around Your Home Or Workspace To Test The Air Quality. It Can Be Easily Mounted On The Wall Or Placed On A Desktop..
Non-Dispersive Infrared Sensor - The Supco Iaq50 Co2 Meter Use A Non-Dispersive Infrared Sensor (Ndir). Ndir Is One Of The Most Popular Forms Of Co2 Sensing Technology Available..
Large Lcd Display - The Co2 Detector Takes 30 Seconds To Warm Up And Has A Large, Triple Function Lcd Display, So You Can Clearly See Exactly What Is Going On With The Air Around You..
Visible Audio Co2 Alarm - The Co2 Monitor Comes With A Programmable, Visible Audio Alarm (80Db) To Alert You To High Levels Of Carbon Dioxide. The Beep Can Be Manually Stopped, But Automatically Stops When The Co2 Reading Falls Below The Lower Limit..
Features
- INDOOR AIR QUALITY METER - The CO2 meter measures Carbon Dioxide levels, Temperature and Humidity with Dew Point and Wet Bulb. Use for continuous monitoring of residential, and professional environments, such as warehouses, restaurants, garages, and greenhouses.
- VISIBLE AUDIO CO2 ALARM - The CO2 monitor comes with a programmable, visible audio alarm (80db) to alert you to high levels of Carbon Dioxide. The beep can be manually stopped, but automatically stops when the CO2 reading falls below the lower limit.
- USE ON WALL OR DESKTOP - The IAQ meter is super portable so you can bring it all around your home or workspace to test the air quality. It can be easily mounted on the wall or placed on a desktop.
- LARGE LCD DISPLAY - The CO2 detector takes 30 seconds to warm up and has a large, triple function LCD display, so you can clearly see exactly what is going on with the air around you.
- NON-DISPERSIVE INFRARED SENSOR - The Supco IAQ50 CO2 Meter use a Non-Dispersive Infrared Sensor (NDIR). NDIR is one of the most popular forms of CO2 sensing technology available.
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Brand: Supco | Manufacturer: Supco
Dimensions: 2.80 x 7.00 x 5.70 inches | Weight: 0.90 Pounds
See On Amazon #6
Bestechy Portable CO2 Detector, Temperature Humidity CO2 Sensor, 4-in-1 Portable CO2 Monitor, Accurate NDIR Sensor, CO2 Meter with Alarm, for Grow Tents, Homes, Factories, Travel, Cars
Asin: B0CLTLMD49 | Model: DM89 | PartNumber: DM89 | Ean: 0742082966217 | UPC: 742082966217
【Importance Of Air Quality Monitors】Carbon Dioxide, Temperature And Humidity Are Constantly Affecting Human Or Plant Ecological Balance. The Upgraded Co2 Detector Not Only Monitors Co2 Levels, But Also Temperature And Humidity In Real Time. Carbon Dioxide Concentrations Affect Human (And Other Organisms') Respiration, If Serious, Life Is Threatening. So, We Can Maintain Good Health By Monitoring The Concentration Of Carbon Dioxide In The Air.
【Professional Product And Service】Our Air Quality Monitor Package Contains: 1 Air Quality Monitor, 1 Micro Usb Charging Cable, 1 Product Manual. We Offer A One-Year Warranty, If You Have Any Questions About The Product, Please Feel Free To Contact Us Via Email Or Q&A, And We Will Provide A Response Within 12 Hours. Customer Satisfaction Is Our Unremitting Pursuit.(Please Refer To The Instruction Manual Before Use).
【Wide Range Of Applications】An Air Quality Monitor Is Crucial In Many Places. It Is Widely Used In Homes, Schools, Offices, Cars, Agricultural Planting Rooms, Hotels, Travel, Camping, Parties, Factories, Hospitals, Supermarkets, Libraries, Etc. The 3-In-1 Air Quality Monitor Are The Guardians Of Our Health. (Note:Due To The Use Of Different Ndir Sensors In Co2 Meters, A Deviation Of Approximately ±50Ppm Is Allowed. Thank You For Your Understanding).
【Portable Co2 Detector】Carbon Dioxide Detector Adopts Easy-To-Read Led Display (Brightness Can Be Adjusted); The Chassis Has A Link Suspension Design, Combined With Advanced Ndir Sensing Technology, More Accurate Measurements, But Also Easy To Carry; Built-In 2000Mah High-Capacity Battery, Standby Time Is Longer; Customizable Co2 Thresholds And Calibration Functions; Built-In Intelligent Alarm Setup And Cancellation System, So That You Can Lead A Healthier And More Enjoyable Life.
Features
- High Precision Sensor The CO2 monitor adopts the most advanced high-precision NDIR sensor technology, which can accurately and quickly detect the CO2 content. Air quality monitor indoor can hazard assessment, when CO2 of air exceed the setting alarm value(alarm value: 1000 PPM), it will warn to remind people to open the window or turn on air purifier for keeping balance of air, Protecting the health of you and your family
- Portable co2 Detector Carbon dioxide detector adopts easy-to-read LED display (brightness can be adjusted); The chassis has a link suspension design, combined with advanced NDIR sensing technology, more accurate measurements, but also easy to carry; built-in 2000mAh high-capacity battery, standby time is longer; customizable CO2 thresholds and calibration functions; built-in intelligent alarm setup and cancellation system, so that you can lead a healthier and more enjoyable life
- Importance of Air Quality Monitors Carbon dioxide, temperature and humidity are constantly affecting human or plant ecological balance. The upgraded CO2 detector not only monitors CO2 levels, but also temperature and humidity in real time. Carbon dioxide concentrations affect human (and other organisms') respiration, If serious, life is threatening. So, we can maintain good health by monitoring the concentration of carbon dioxide in the air
- Wide Range of Applications An air quality monitor is crucial in many places. It is widely used in homes, schools, offices, cars, agricultural planting rooms, hotels, travel, camping, parties, factories, hospitals, supermarkets, libraries, etc. The 3-in-1 air quality monitor are the guardians of our health. (NOTE:Due to the use of different NDIR sensors in CO2 meters, a deviation of approximately 50ppm is allowed. Thank you for your understanding)
- Professional Product and Service Our air quality monitor package contains: 1 air quality monitor, 1 Micro USB charging cable, 1 Product Manual. We offer a One-Year Warranty, If you have any questions about the product, please feel free to contact us via email or Q&A, and we will provide a response within 12 hours. Customer satisfaction is our unremitting pursuit.(Please refer to the instruction manual before use)
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Brand: Bestechy | Manufacturer: Langder Technology Co.,Ltd
Dimensions: 2.00 x 3.70 x 3.90 Inches | Weight: 0.33 pounds
See On Amazon #7
SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic) - Low Cost Easy-to-use Highly Accurate Digital Humidity & Temperature Sensor Board
Asin: B088CMZ1NH | Model: SEN-16467 | PartNumber: SEN-16467 | Ean: 0845156010523 | UPC: 845156010523
Relative Humidity: Operating Range: 0% To 100%. Typical Accuracy: ±2 %Rh. Resolution: 0.01 %Rh.
Typical Current Consumption (Varies Based On Mode). 4.9Μa To 430Μa (Normal Mode). 0.5Μa To 270Μa (Low Power Mode).
Temperature: Operating Range: -40°C To +125 °C. Typical Accuracy: ±0.2 °C. Resolution: 0.01 °C..
Uses I2c Interface (Qwiic-Enabled). I2c Address: 0X70. 2X Qwiic Connectors. Operating Voltage Range. 1.62 - 3.6 V. Typically 3.3V If Using The Qwiic Cable.
Features
- Looking to keep a log of the climate in your greenhouse, create a humidor control system or want to track temperature and humidity data for a weather station project? The SparkFun SHTC3 Humidity Sensor may be the perfect option for you!
- Uses I2C interface (Qwiic-enabled). I2C Address: 0x70. 2x Qwiic Connectors. Operating voltage range. 1.62 - 3.6 V. Typically 3.3V if using the Qwiic cable
- Relative Humidity: Operating range: 0% to 100%. Typical accuracy: 2 %RH. Resolution: 0.01 %RH
- Temperature: Operating range: -40 C to +125 C. Typical accuracy: 0.2 C. Resolution: 0.01 C.
- Typical current consumption (varies based on mode). 4.9 A to 430 A (Normal Mode). 0.5 A to 270 A (Low Power Mode)
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Brand: SparkFun | Manufacturer: SparkFun Electronics
Dimensions: 0.20 x 1.06 x 1.06 inches
See On Amazon #8
SparkFun Environmental Combo Breakout - ENS160/BME280 (Qwiic) Power LED, 1.8V AP2127K Voltage Regulator (for ENS160) Jumpers, Power LED, Board Dimensions: 1.0in. x 1.0in. (25.4mm x 25.4mm)
Asin: B0CGRF8KH5 | Model: SEN-22858 | PartNumber: SEN-22858 | Ean: 0845156013609 | UPC: 845156013609
Features: Jumpers, Power Led, I2c Pullup Resistors, Selectable Addresses, Ens160: 0X53 (Default) Or 0X52, Bme280: 0X77 (Default) Or 0X76, Board Dimensions: 1.0In. X 1.0In. (25.4Mm X 25.4Mm) Weight: 2.50G And More..
Add The Environmental Combo Breakout To Your Next Project For Building Automation, Smart Home, Hvac, Indoor/Outdoor Navigation, Weather Forecasting, And Even Personal Health And Wellness Monitoring!.
The Ens160 Is The Replacement For The Popular Ccs811 Sensor, Providing Readings For Equivalent Co2 (Or Eco2) In The Parts Per Million (Ppm) And Total Volatile Organic Compounds In The Parts Per Billion (Ppb). The Sensor Can Also Provide The Air Quality Index (Aqi)..
This Unique Breakout Provides Various Environmental Data, Including Aqi, Tvocs, Equivalent Co2 (Or Eco2) Levels, Barometric Pressure, Humidity, And Temperature. To Make It Even Easier To Use This Breakout, All Communication Is Enacted Exclusively Via I2c, Utilizing Our Handy Qwiic System!.
Features
- The SparkFun ENS160/BME280 Environmental Combo Breakout covers all your atmospheric-quality sensing needs with the popular ENS160 and BME280 ICs.
- This unique breakout provides various environmental data, including AQI, TVOCs, equivalent CO2 (or eCO2) levels, barometric pressure, humidity, and temperature. To make it even easier to use this breakout, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system!
- Features: Jumpers, Power LED, I2C Pullup Resistors, Selectable Addresses, ENS160: 0x53 (Default) or 0x52, BME280: 0x77 (Default) or 0x76, Board Dimensions: 1.0in. x 1.0in. (25.4mm x 25.4mm) Weight: 2.50g and more.
- The ENS160 is the replacement for the popular CCS811 sensor, providing readings for equivalent CO2 (or eCO2) in the parts per million (PPM) and total volatile organic compounds in the parts per billion (PPB). The sensor can also provide the Air Quality Index (AQI).
- Add the Environmental Combo Breakout to your next project for building automation, smart home, HVAC, indoor/outdoor navigation, weather forecasting, and even personal health and wellness monitoring!
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Brand: SparkFun | Manufacturer: SparkFun Electronics
Dimensions: 0.20 x 1.18 x 1.18 inches
See On Amazon #9
SparkFun CO2 Humidity and Temperature Sensor - SCD41 (Qwiic) photoacoustic Measurement System Combines Narrow-Band IR Light and a Microphone, Board Dimensions: (inches) 1.00 x 1.00
Asin: B0C9SZ5DN6 | Model: SEN-22396 | PartNumber: SEN-22396 | Ean: 0845156013470 | UPC: 845156013470
Features: I2c Interface (Qwiic-Enabled) I2c Address: 0X62, 2X Qwiic Connectors, Supply Voltage Range: 2.4-5.5V (3.3V Typ.) Low Current Consumption: Normal Mode: Max: 205Ma@3.3V, Typ: 18Ma@3.3V..
The Scd41 Includes An Automatic Self-Calibration Routine To Automatically Adjust To Its Sensing Environment Over A Seven-Day Calibration Period. For Best Results, Sensirion Recommends Taking Continuous Readings For At Least One Hour A Day Of 'Fresh Air' For The Calibration Period To Complete..
All This Functionality Comes In Our Standard 1In. X 1In. Qwiic Form Factor And Will Seamlessly Integrate Into Your Qwiic-Based Projects. However, We Still Routed The I2c Signals Out To A Set Of 0.1In.-Spaced Pins For Users Who Prefer A Soldered Connection..
The Scd41 Uses Sensirion's Pasens Photoacoustic Measurement System That Combines Narrow-Band Ir Light And A Microphone Inside The Sensing Package Capable Of Detecting Concentrations From 0 To 40000 Ppm With High Accuracy Over 400-5000 Ppm ±(40 Ppm+5%)..
Features
- The SparkFun CO2 Humidity and Temperature Sensor - SCD41 (Qwiic) features the SCD40 CO2 from Sensirion.
- The SCD41 uses Sensirion's PASens photoacoustic measurement system that combines narrow-band IR light and a microphone inside the sensing package capable of detecting concentrations from 0 to 40000 ppm with high accuracy over 400-5000 ppm (40 ppm+5%).
- Features: I2C Interface (Qwiic-enabled) I2C Address: 0x62, 2x Qwiic Connectors, Supply Voltage Range: 2.4-5.5V (3.3V Typ.) Low Current Consumption: Normal Mode: Max: 205mA@3.3V, Typ: 18mA@3.3V.
- All this functionality comes in our standard 1in. x 1in. Qwiic form factor and will seamlessly integrate into your Qwiic-based projects. However, we still routed the I2C signals out to a set of 0.1in.-spaced pins for users who prefer a soldered connection.
- The SCD41 includes an automatic self-calibration routine to automatically adjust to its sensing environment over a seven-day calibration period. For best results, Sensirion recommends taking continuous readings for at least one hour a day of 'fresh air' for the calibration period to complete.
- See more on Amazon...
Brand: SparkFun | Manufacturer: SparkFun Electronics
Dimensions: 0.35 x 1.06 x 1.06 inches | Weight: 0.10 Pounds
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