1-Wire CO2 and pressure sensor TSM400-1-CP

TSM400-1-CP is a multi-parameters sensor that supports the 1-Wire protocol. The sensor measures the concentration of carbon dioxide and atmospheric pressure.

• CO2 measurements range: 400…5000 ppm
  • Accuracy: ± (40 ppm + 5 %)
  • Resolution: 1 ppm
  • Calibration: manual
• Pressure measurements range: 10…1200 hPa
  • Accuracy (min): ±1.5 (25°C, 750 hPa)
  • Accuracy (max): ±2.5 (-20 °C to + 85 °C, 300…1100 hPa)
  • Resolution: 1 hPa
• Operating temperature range: -20…+60°C
• Operating relative humidity range: 5…95% (non-condensing)
• Ingress protection: IP20
• Operating voltage range: 4,5…26 VDC

The following models support TSM400-1-CP:

• 4G LTE universal IO module TCG140-4
• Temperature and humidity data logger TCW210-TH
• Ethernet IO module TCW241
• Ethernet data logger TCW220

More about multi-sensor TSM400-1-CP on Teracom website [EN]

TSM400-1-CP user manual [EN]