K30 FS Fast Response 10,000ppm CO2 Sensor

K30 FS Fast Response 10,000ppm CO2 Sensor
Regular price $95.00

POs or wholesale quantity discounts click here

The K30 FS Fast Response 10,000ppm CO2 Sensor module is a maintenance-free CO2 transmitter intended for higher sample rates (2x per second) with minimal noise. It is an accurate, low-cost solution for OEMs who want to integrate CO2 sensing into applications like modified atmosphere packaging (MAP), occupancy detection, or rapid data sampling for process monitoring.


  • Fast response to sampled CO2 levels with high variability
  • Built-in tube inlet with fast diffusion with or without pump
  • Simple to install, pre-calibrated and ready-to-use
  • Proven K30 reliability, low cost
  • maintenance free in normal applications
  • flexible analog and digital outputs


SE-0117 K30 FS 10,000ppm Sensor - for integration into high-volume OEM products. Contact us directly for wholesale pricing on large quantities of this sensor.

CM-0126 K30 FS Sensor Development Kit - Easy to use, simply plug the K30 FS sensor module into your PC via USB. Use our free GasLab® software to measure and graph carbon dioxide levels, to configure the sensor or for data logging.


  • CO2 Measurement: non-dispersive infrared (NDIR)
  • Measurement Range: 0 - 10,000 ppm (0 - 5,000ppm in spec) 
  • Rate of Measurement: 2Hz (once every 0.5 seconds)
  • Response Time: 2 seconds @ .5 l/min tube gas flow
  • Outputs: 2 digital, 2 analog
  • Scalable Analog voltage outputs
  • Programmable Range: 0-10,000 ppm (custom configuration required)
  • Repeatability: ± 20 ppm ± 1 % of measured value
  • Accuracy: ± 30 ppm ± 3 % of measured value
  • Sensor Life Expectancy: > 15 years
  • Maintenance Interval: no maintenance required
  • Warm-up Time: < 1 min. (@ full specs < 15 min)

Conformance with the standards

  • Emission: EN61000-6-3:2001
  • Immunity: EN61000-6-2:2001
  • RoHS directive 2002/95/EG

Electrical / Mechanical

  • Dimensions: 51 × 57 × 14 mm (L x W x H)
  • Power Input: 5-14 VDC, stabilized to within 10% (external protection circuits required)
  • Current Consumption: 70 mA average


  • 90 days - See CO2Meter Terms and Conditions.

Free Easy-to-use GasLab™ Software

This device uses GasLab® software for setup, calibration, data logging, and real-time data analysis. GasLab® makes it easy to export data into a .CSV file that can be imported into any industry-standard software or spreadsheet. GasLab® runs on Windows XP or higher, and free to use with our products.

Download Latest Software Here

k30-FR k-30-FR SE-0117 SE0117

Customer Reviews

Based on 4 reviews

K30 FS Fast Response 10,000ppm CO2 Sensor

K30 FR Fast Response

K30 FR Fast Response CO2 sensor meets the specification.

Nice sensor

have test some sensors, they work great!

Great product!

This is exactly what I had hoped it would be. Looking forward to using it when the weather warms up!

"Easy to install, easy to set up, and easy calibration - just what I was looking for."

- Phillip Farrar
Water Plant Superintendent

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