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manufacturer:
Siemens
mpn:
QPA2080
Product Description
Siemens - QPA2080 Room CO2 Sensor selectable resistance temperature outputRoom CO2 sensor with 0-10V or 4-20mA selectable output for CO2. Temperature out is selectable between 10k Ohm type 2 thermistor, 1k Ohm platinum RTD, 100k Ohm platinum RTD, or 1k Ohm @ 32F nickel RTD.
Additional Information
Ambient temperature, operation0…50 °C
Connection, electricalScrew terminals
Degree of protectionIP30
Operating voltage24 VAC, 15…35 VDC
Analog outputs0-10V / 4-20mA (selectable)
Analog output, signalDC 0...5 V, DC 0...10 V, DC 4...20 mA
Measurement accuracyTemperature: +/-1.4°F, , Air Quality: +/-50 ppm + 2% of measured value
Dimensions (W x H x D)3.5 x 3.9 x 1.4 in