Measured quantity:

• check CO2 / air humidity / temperature(4)
• check CO2 / temperature(2)
• check CO2 / VOC / Mix CO2 + VOC / temperature(1)
• check CO2 / VOC / temperature(1)

Sensor output / sensor:

• check Active 4...20 mA, 0...5 V, 0...10 V(1)
• check Active DC 0...5 V / 0...10 V(8)
• check Active DC 0...5 V / 0...10 V / 2...10 V(3)
• check Passive / Ni1000(1)
• check Passive / Ni1000TK5000(1)
• check Passive / NTC1k8(2)
• check Passive / NTC10k (10k2)(4)
• check Passive / NTC10k Precon (10k)(2)
• check Passive / NTC20k(1)
• check Passive / Pt1000(4)

Communication protocols:

• check BACnet MS/TP(1)
• check Modbus RTU(1)

Display:

• check YES(1)

Range of measured temperatures:

• check -35...90°C(5)
• check 0...50°C(8)
• check −40...50°C in 5 intervals(2)
• check −40...80°C in 4 intervals(2)
• check −50...250°C in 8 intervals(9)

Relative humidity:

• check 0...100%(4)

Absolute humidity:

• check 0...80 g/m³(2)

Dew point:

• check 20...80°C(2)

CO₂ measuring range:

• check 0...2000 ppm(7)
• check 0...5000 ppm(1)