Skip to main content Skip to search Skip to main navigation

Go Direct® CO2 Gas Sensor

Product information "Go Direct® CO2 Gas Sensor"

The Go Direct CO2 Gas Sensor measures gaseous carbon dioxide concentration levels, air temperature, and relative humidity. It can be used in a variety of biology experiments. It connects via Bluetooth® wireless technology or via USB to your device.

Specifications

  • CO2 SensorType: NDIR
  • Range: 0–100,000 ppm
  • Accuracy: 0 to 100,000ppm: ±(100ppm+5% reading value)
  • Resolution: 1 ppm CO2
  • Temperature SensorType: integrated circuit (IC)
  • Accuracy: ±0.4 °C
  • Resolution: 0.1°C
  • Range: -10 to +50 °C
  • Relative Humidity SensorType: integrated circuit (IC)
  • Accuracy: ± 2%
  • Resolution: 0.1%
  • Range: 0 to 100% (non-condensing)
  • DimensionsSensor shaft length: 82 mm
  • Sensor shaft diameter: 28 mm
  • Total length: 200 mm
  • ConnectionsWireless: Bluetooth
  • Wired: USB

What's included

  • Go Direct® CO2 Gas Sensor
  • Micro USB Cable
  • 250 mL Nalgene Bottle w/Lid

User Manual - GDX-CO2

Betriebsystem: Android, Chrome, LabQuest 2, Mac OSX, Win, iOS
Bildungsstufe: Diploma/ Vocational/ Uni, Middle years
DataLogger Schnittstellen: LabQuest
Fach: Biology, Vernier, chemistry
Schnittstelle: BlueTooth, USB

0 of 0 reviews

Average rating of 0 out of 5 stars

Leave a review!

Share your experiences with other customers.


Skip product gallery

Accessory Items

Go Direct® Charge Station
The Go Direct® Charge Station is the perfect solution for charging your Go Direct Sensors. Each charge station has sixteen charging ports—eight USB and eight wand-style sensor ports. LED lights on the Go Direct sensors will show charging status. The Go Direct Charge Station is also compatible with Go Wireless devices. USB cables not included. User Manual - GDX-CRG-EURO

CHF 232.40*
Food Chemistry Experiments
Food Chemistry Experiments has 14 experiments that use food as a means to explore crucial chemistry concepts. Students are more likely to engage with science when they see concepts applied to the real world. These experiments use Vernier sensors such as spectrophotometers, temperature probes, and CO2 gas sensors to investigate complex questions involving food. What's IncludedElectronic Version 14 ready-to-use student experiments Electronic access to up-to-date versions of the experiments Instructions for data collection with Vernier Graphical Analysis app with Go Direct sensors. (Does not support data collection with Logger Pro or LabQuest App) Essential instructor information, including teaching tips, suggested answers, and sample data and graphs Word-processing files of the student experiments, so you can edit the files to match your teaching preferences Complete equipment and supplies list A generous site license­—buy one book and duplicate the experiments for your class Printed Lab Book When you buy the printed lab book you receive all of the resources listed for the electronic version, plus a printed copy of the book.

From CHF 64.80*
BioChamber 250
The BioChamber 250 is a 250 mL Nalgene bottle that can be used with a CO2 Gas Sensor and an O2 Gas Sensor to monitor gaseous carbon dioxide and oxygen levels simultaneously in a closed system. User Manual - BC-250

CHF 18.30*
250 mL Nalgene Bottle w/Lid
This is the same bottle that ships with the CO2 Gas, O2 Gas, and Ethanol Sensors. User Manual - CO2-BTL

CHF 10.10*
Advanced Biology with Vernier (EN)
Advanced Biology with Vernier contains 17 ready-to-use experiments appropriate for advanced high school and college biology courses. Use it in addition to Biology with Vernier (BWC-LP) for a comprehensive set of topics. For inquiry-based experiments, we recommend Investigating Biology through Inquiry (BIO-I). Included with Advanced Biology with Vernier Electronic Version 17 ready-to-use student experiments Access to up-to-date versions of the experiments Instructions for data collection with Logger Pro 3, LabQuest App, and EasyData Essential instructor information including teaching tips, instructions for preparing solutions, suggested answers, and sample data and graphs Word-processing files of the student experiments, so you can edit the files to match your teaching preferences Complete equipment and supplies list A generous site license­—buy one book and duplicate the experiments for your class Printed Lab Book When you buy the printed lab book you receive all of the resources listed for the electronic version, plus a printed copy of the book.

From CHF 83.40*
Biology with Vernier (EN)
Biology with Vernier is the foundational biology book for high school and college courses. Biology with Vernier has 31 experiments in cell respiration, photosynthesis, membrane diffusion, osmosis, human physiology, transpiration, fermentation, and other important biology concepts. The complete table of contents is shown below. Experiments are included for 12 Vernier biology sensors. If you teach Advanced Placement (AP), International Baccalaureate (IB), or college biology, you should also consider Advanced Biology with Vernier (BIO-A) and Human Physiology with Vernier (HP-A).

From CHF 83.40*
Investigating Biology through Inquiry
Investigating Biology through Inquiry will help you integrate inquiry into your existing biology curriculum, whether you teach high school, Advanced Placement (AP) Biology, International Baccalaureate (IB) Biology, or at the college level. It provides many possible researchable questions and sample data for your students to investigate. Investigating Biology through Inquiry contains investigations for many fundamental concepts in biology. Each investigation includes a preliminary activity, teacher information, sample researchable questions, and sample data. Labs are correlated to AP and IB standards. Topics covered include: Cell and Molecular Biology Organismal Biology Ecology Evolution If you are new to inquiry-based instruction, the extensive teacher sections will help guide you through the inquiry-based style of biology instruction. This book will help you integrate the recommendations of the AAAS “Vision and Change in Biology Undergraduate Education” initiative in your college course.

From CHF 83.40*
O2 Gas Sensor to Spirometer Adapter
This adapter facilitates the connection between an oxygen gas sensor and a spirometer when measuring the oxygen gas concentration and flow rate of exhaled air. It is used in experiment #22: Oxygen and Aerobic Metabolism from Human Physiology with Vernier. User Manual - O2-SPR

CHF 18.30*
Go Direct® 650 mAh Replacement Battery
The Go Direct 650 mAh Replacement Battery is a rechargeable, lithium-polymer unit that comes with a one-year warranty. User Manual - GDX-BAT-650

CHF 24.40*
BioChamber 2000
The BioChamber 2000 is a 2000 mL plastic chamber that can be used with a CO2 Gas Sensor and an O2 Gas Sensor to monitor gaseous carbon dioxide and oxygen levels simultaneously in a closed system. User Manual - BC-2000

CHF 50.90*
Investigating Environmental Science through Inquiry
Investigating Environmental Science through Inquiry contains 34 inquiry-based, environmental science investigations. Each experiment includes a preliminary activity, teacher information, sample researchable questions, and sample data. The lab book uses data collection-technology to look at local issues and solutions. Labs are correlated to Advanced Placement (AP) and International Baccalaureate (IB) standards. Topics covered include: Earth Systems and Resources/Air and Water Earth Systems and Resources/Soil The Living World Global Change and Population Energy Resources and Consumption Pollution The inquiry style used is based on recommendations from the National Research Council report, Learning and Understanding: Improving Advanced Study of Mathematics and Science in U.S. High Schools (2002) and leading inquiry-based learning experts.

From CHF 83.40*
Agricultural Science with Vernier
This lab book contains experiments specifically chosen for teaching topics in agricultural science at the high school or college level. Agricultural Science with Vernier contains a collection of 29 experiments that can be useful in teaching agricultural science at the high school or college level. Some experiments are designed to be done in the field, and some in the classroom or laboratory. Topics include: Fundamentals of Agricultural Science Plant and Soil Science Animal Science Energy and Electricity General Topics in Agricultural Science

From CHF 83.40*
Human Physiology with Vernier
The 24 experiments in Human Physiology with Vernier are designed to encourage students to think about the physiology of various human organ systems by measuring the activity of the upper respiratory tract, the lungs, the heart, the nervous system, and the musculoskeletal system. Homeostasis is an underlying theme, and several experiments illustrate the response of the human body to stress or external influences.

From CHF 83.40*
Skip product gallery

Similar Items

Go Direct® Spirometer
Go Direct Spirometer is designed to make human respiratory measurements easy. Specifications Flow rate range: ±10 L/s Flow head:Volume: 41 mL Dimensions: 29.5 mm (diameter) × 82 mm (length) Mass: 69 g Construction: ABS plastic Connections:Wireless: Bluetooth Wired: USB What's included Go Direct Spirometer Disposable mouthpieces (3) Disposable bacterial filter (3) Nose clips (3) Micro USB Cable User Manual - GDX-SPR

CHF 507.60*
Ethanol Sensor
The Ethanol Sensor can be used to measure the concentration of ethanol in air above an aqueous sample. Specifications Range: 0% to 3% Response Time: 95% of full scale in 60 seconds. What's included Ethanol Sensor Spare cap assembly Tape for Ethanol Sensor #6 Stopper for Ethanol Sensor 250 mL Nalgene Bottle w/Lid User Manual - ETH-BTA

CHF 387.30*
O2 Gas Sensor
The Go Direct O2 Gas Sensor measures gaseous oxygen concentration levels and air temperature. It is useful for a variety of biology and physiology experiments. It connects via Bluetooth® wireless technology or via USB to your device. Specifications Oxygen SensorCell type: Electrochemical cell Range: 0–100% (0–1000 ppt) O2 Accuracy (at standard pressure 760 mm Hg): ±1% O2 Resolution: 0.01% O2 Temperature SensorType: Thermistor Accuracy: ±0.5°C Resolution: 0.1°C DimensionsSensor tube length: 38 mm Sensor tube diameter: 28 mm Total length: 155 mm ConnectionsWireless: Bluetooth Wired: USB What's included Go Direct® O2 Gas Sensor Micro USB Cable 250 mL Nalgene Bottle w/Lid User Manual - GDX-O2

CHF 487.20*
CO2 Gas Sensor
The CO2 Gas Sensor measures gaseous carbon dioxide in two ranges–0 to 10,000 ppm and 0 to 100,000 ppm. Specifications Response time: 95% of full-scale reading in 120 seconds Warm-up time: 90 seconds Pressure effect: 0.19% of reading/mm of Hg from standard pressure Input potential: 5 V (±0.25V) Gas sampling mode: diffusion Normal operating temperature range: 25°C (±5°C) Operating humidity range: 5–95% (non-condensing) Storage temperature range: –40 to 65°C Measurement Range:Low range: 0 to 10,000 ppm CO2 High range: 0 to 100,000 ppm CO2 Typical Accuracy (at standard pressure, 1 atm):Low range:0 to 1,000 ppm: ±100 ppm 1,000 to 10,000 ppm: ±10% of reading High range:0 to 100,000 ppm: ±20% of reading Resolution:0 to 10,000 ppm CO2: 3ppm 0 to 100,000 ppm CO2: 30ppm What's included Vernier CO2 Gas Sensor 250 mL gas sampling bottle (Nalgene bottle with lid) User Manual - CO2-BTA

CHF 650.30*
O2 Gas Sensor
The O2 Gas Sensor can be used to monitor gaseous oxygen levels in a variety of biology and chemistry experiments. The sensor is intended for measuring gaseous, not aqueous, O2 concentration. Specifications Measurement Range: 0–27% (0-270 ppt) Accuracy (@ Standard Pressure 760 mm Hg): +/- 1% O2 Typical Resolution: 0.01% Response Time: 90% of final reading in ~12 seconds Warm-Up Time: Less than 5 seconds Pressure Effect: Directly proportional Vout = Vout (standard) x (P/1013) Pressure range: 0.5 atm to 1.5 atm Output Signal Range: 0.3 to 5 VDC; 2.7 to 3.8 VDC @ 21% O2 Output Impedance: 1 KΩ Input Voltage: 5 VDC +/–0.25 VDC Gas Sampling Mode: Diffusion Normal Operating Temperature Range: 20°C to 30°C Operating Temperature Range: 5 to 40°C (with calibration) Operating Humidity Range: 0 to 95% RH Storage Temperature Range: –20 to +60°C Dimensions: Sensor Tube: 45 mm length, 28 mm OD Total length: 135 mm What's included Vernier O2 Gas Sensor 250 mL gas sampling bottle User Manual - O2-BTA

CHF 489.20*