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PASCO Wireless CO2 Sensor (Carbon Dioxide)

Item #: TC1652 

Price: $265.00

In Stock.

The Wireless CO₂ Sensor measures carbon dioxide gas levels and wirelessly streams data to your computers, tablets, and smartphones.

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This item can only be shipped to schools, museums and science centers

Product Details

Measure changes in carbon dioxide (CO2) gas levels quickly and easily with the Wireless CO2 Sensor. The sensor is temperature compensated and can operate in high humidity environments. It employs live data to make core labs, such as photosynthesis, cellular respiration, and metabolism experiments engaging and impactful. With the ability to store more than 55,000 data points, this sensor enables studies to run overnight or throughout an entire weekend, making it ideal for long-term, carbon cycling investigations. The included 250-ml sample bottle supports analyses with multiple gas sensors. Wash metabolism chamber with warm soap and water. DO NOT wash in boiling, dishwashers with hot cycle or autoclaves, as plastic will deform.

- Logging ability for long-term experiments, store up to 55,000 data points
- Integrated stopper for use with included sample bottle and common glassware
- Temperature compensated for accurate results

What's Included
1x Single 250 mL Sample Bottle (SE-6938)
1x Micro USB Cable (PS-3584)


Range 0 to 100,000 ppm
Resolution 2 ppm
  • 1,000 – 10,000 ppm Range: ±5% of reading + 100ppm
  • 10,000 – 50,000 ppm Range: ±10% of reading
  • 50,000 – 100,000 ppm Range: ±15% of reading
Warm-up Time 3 min
Response Time 90% in 30 sec
Operating Temperatures -10 to 50°C (5 to 30°C ideal for LiPo charging)
Metabolism Bottle Volume 250 mL
Metabolism Bottle Care Warm soapy water (not boiling)
Connectivity USB and Bluetooth 5.2
Logging Yes
Battery Type Rechargeable LiPo
Battery Life ≥18 hours of continuous use

Battery & Logging

Stored Data Points Memory (Logging) 1 >55,000
Battery - Connected (Data Collection Mode) 2 >15 hr
Battery - Logging (Data Logging Mode) 3 18 hr
Battery Type LiPo

1 Minimum # of data points with all measurements enabled, actual results depend on enabled measurements.

2 Continuous use in a connected state until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

3 Logging until battery failure, actual results will depend on sample rate, active measurements, and battery condition.

* Normal classroom use is the sensor in active use for 20min/lab for 120 lab periods/yr.