EXTECH CO240 二氧化碳测定仪

Specifications: 
Carbon Dioxide (CO2) 
- Range: 0 to 9,999ppm 
- Resolution: 1ppm 
- Basic Accuracy: ±75ppm+5% of reading
Temperature:
- Range: 14 to 122°F (-10 to 50°C) 
- Resolution: 0.1°F/°C 
- Basic Accuracy: ±2.0°F/1.0°C
Humidity:
- Range: 10 to 90%RH 
- Resolution: 0.1%RH 
- Basic Accuracy: ±5%RH (@ 25°C)
Dew Point:
- Range: -32 to 118°F (-35 to 47°C) 
- Resolution: 0.1°F/°C
Wet Bulb:
- Range: 12 to 118.8°F (-11 to 48.2°C) 
- Resolution: 0.1°F/°C
Dimensions: 6.1x3.4x3.2" (160x60x40mm)/ 6.4oz 
Weight: (181.4g)
Complete with six AAA batteries, USB cable, PC software, and soft case

Datasheet