1. Gas Detectors & Monitors Items
  2. sku: 4050311585832782
  3. YOUNG ENVIRONMENTAL YES-204

YOUNG ENVIRONMENTAL YES-204 Carbon Dioxide Monitor Data Logger

Yes-204 Young Environmental Vintage 1995 Carbon Dioxide Monitor / Data Logger

( Brand: Young Environmental ), ( Part Type: Monitor Data ), ( Manufacturer Part Number: YES-204 ), ( Gas Es Detected: Co2 )

Review YOUNG ENVIRONMENTAL Vintage Carbon Dioxide Monitor Data Logger

Introducing the Young Environmental Yes-204 Carbon Dioxide Monitor Data Logger, an essential tool for those seeking to measure and monitor carbon dioxide levels in their environment. This compact and versatile device is specifically designed for educational and research applications, making it an ideal choice for schools, laboratories, and other institutions.

The Yes-204 is a non-dispersive infrared (NDIR) sensor-based carbon dioxide monitor, which ensures high accuracy and reliability in measuring CO2 concentrations. The device features a built-in data logger that records up to 10,000 data points, allowing users to track CO2 levels over extended periods. This data can be easily downloaded via USB to a computer for further analysis.

The monitor boasts a user-friendly interface, with a backlit LCD display that shows real-time CO2 concentrations, temperature, and relative humidity. It also includes a built-in alarm system that alerts users when CO2 levels exceed a specified threshold. The device operates on a rechargeable battery, which can be charged via a USB connection.

The Yes-204 is also equipped with a temperature and relative humidity sensor, enabling users to monitor these environmental factors alongside CO2 levels. This comprehensive data set can provide valuable insights into the relationships between CO2 concentrations and temperature and humidity.

The monitor's robust design includes a rugged, waterproof enclosure that can withstand harsh environments, making it suitable for use in various settings, including outdoor applications. Its compact size and lightweight construction make it easily portable, allowing users to take accurate CO2 measurements on the go.

In summary, the Young Environmental Yes-204 Carbon Dioxide Monitor Data Logger is an indispensable tool for those seeking to monitor and understand carbon dioxide levels in their environment. Its high accuracy, extensive data logging capabilities, and user-friendly design make it an ideal choice for educational institutions, laboratories, and other research applications.

Buying a young or used ENVIRONMENTAL YES Model 204 Carbon Dioxide Monitor with Data Logger can be a good investment for various applications, such as monitoring CO2 levels in greenhouses, laboratories, or indoor spaces. Below are some pros and cons to consider before making a purchase.

Pros:

1. High-precision and accuracy: The ENVIRONMENTAL YES Model 204 is known for its high precision and accuracy in measuring CO2 levels, making it suitable for applications that require precise readings.

2. Data logging: The data logger feature allows users to record CO2 levels over extended periods, providing valuable data for analysis and trend monitoring.

3. Customizable alarms: Users can set customizable alarms for CO2 levels, ensuring that they are notified when levels exceed safe thresholds.

4. Durable and reliable: The ENVIRONMENTAL YES Model 204 is constructed with high-quality materials and is designed to be durable and reliable, ensuring long-term use.

5. Easy to use: The monitor is user-friendly and easy to operate, making it suitable for users with little to no experience in CO2 monitoring.

Cons:

1. Expensive: The ENVIRONMENTAL YES Model 204 is a high-end monitoring system, and its cost may be prohibitive for some users.

2. Requires calibration: The monitor needs to be calibrated periodically to ensure accurate readings, which may require additional costs and time.

3. Limited compatibility: The ENVIRONMENTAL YES Model 204 may not be compatible with some data logging software or other monitoring systems, limiting its versatility.

4. May require external power source: Depending on the specific application, the monitor may require an external power source, which could add to the overall cost and complexity of the setup.

In conclusion, the ENVIRONMENTAL YES Model 204 Carbon Dioxide Monitor with Data Logger is a high-precision and accurate monitoring system suitable for various applications. Its data logging feature, customizable alarms, durability, and ease of use make it a valuable investment for users who require precise CO2 level measurements and trend monitoring. However, its high cost, need for periodic calibration, limited compatibility, and potential requirement for an external power source may be drawbacks for some users.

Recommendation:

If you require a high-precision and accurate CO2 monitoring system with data logging capabilities, the ENVIRONMENTAL YES Model 204 is a suitable investment. However, if cost is a concern, you may consider alternative monitoring systems with similar features but lower costs. If compatibility with specific data logging software or other monitoring systems is a priority, ensure that the ENVIRONMENTAL YES Model 204 is compatible before making a purchase. Additionally, consider the potential need for an external power source and the cost and frequency of calibration when evaluating the overall cost and complexity of the monitoring system.

part # yes204 prices

  • $79.00-$80.00

specifications detectoshould:

  • brand: Young Environmental
  • part type: Monitor Data
  • manufacturer part number: YES-204
  • gas es detected: Co2

returns detectoshould:

  • policy: No Returns

shipping detectoshould:

  • service: USPS Ground Advantage
  • class: Standard
  • cost: $7.57
  • carrier: USPS
  • type: Calculated
  • transit: 4-9 Days

payments detectoshould:

  • wallet: Paypal
  • credit card: Mastercard
  • other

seller detectoshould:

  • # reviews: 43
  • rating: 100.0%

general detectoshould:

  • Test, Measurement Inspection > Test Meters Detectors > Gas Detectors Monitors
  • condition: Used

offer detectoshould:

  • started: March 28, 2026
  • quantity: 1
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
part type: monitor data, gas es detected: co2,
category: business & industrial > test, measurement inspection > test meters detectors > gas detectors monitors, sku: 4050311585832782,
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2 offers $79.00–$80.00 USD
  • Offer #1: $79.00 price + $11.50 delivery = $90.50* total.+$11.50 shipping
  • Offer #2: $80.00 price + $8.61 delivery = $88.61* total. Functionality: Air quality monitors typically use one or more sensors to detect specific air pollutants or environmental factors like temperature and humidity. Air Quality Monitor manufactured by Young Environmental Systems Inc.+$8.61 shipping