الوصف
Monitor changes in carbon dioxide, temperature, and relative humidity easily with the Go Direct CO2 Gas Sensor. This sensor includes built-in temperature compensation and humidity protection. A 250 mL Nalgene bottle is included for running controlled experiments with small plants and animals.
The Go Direct CO2 Gas Sensor is ideal for the following experiments:
- Measure the change in gas concentration during cellular respiration.
- Measure the change in gas concentration during photosynthesis.
- Study the effect of temperature on cell respiration or metabolism of organisms.
- Investigate artificial selection in yeast by comparing respiration rates of different strains.
Specifications:
- CO2 Sensor
- Type: NDIR
- Range: 0–100,000 ppm
- Accuracy
0 to 1,000 ppm: ±100 ppm
1,000 to 10,000 ppm: ±5% of reading + 100 ppm
10,000 ppm to 50,000 ppm: ±10% of reading
50,000 to 100,000 ppm: ±15% of reading
- Resolution: 1 ppm CO2
- Temperature Sensor
- Type: integrated circuit (IC)
- Accuracy: ±0.5°C
- Resolution: 0.1°C
- Relative Humidity Sensor
- Type: integrated circuit (IC)
- Accuracy: ±5% or better
- Resolution: 0.1%
- Dimensions
Sensor shaft length: 82 mm
Sensor shaft diameter: 28 mm
Total length: 200 mm
- Connections
Wireless: Bluetooth
Wired: USB