Measured quantity:

• check Air humidity / temperature(7)
• check CO2(2)
• check CO2 / air humidity / temperature(4)
• check CO2 / temperature(3)
• check CO2 / VOC / Mix CO2 + VOC / temperature(1)
• check CO2 / VOC / temperature(1)
• check CO2 / VOCs(1)
• check Humidity(1)
• check Temperature (average)(5)

Sensor design:

• check Adverbial(16)
• check Channels(8)

Sensor output / sensor:

• check Active 4...20 mA(2)
• check Active 4...20 mA, 0...5 V, 0...10 V(1)
• check Active DC 0...5 V / 0...10 V(2)
• check Passive / Pt1000(2)
• check Switch(1)

Probe Length:

• check 156 mm(1)
• check 180 mm(2)
• check 3000 mm(2)
• check 6000 mm(3)

Range of measured temperatures:

• check -35...70°C(2)
• check −50...250°C in 8 intervals(3)

Relative humidity:

• check 15...95%(1)

CO₂ measuring range:

• check 0...2000 ppm(2)