Bộ truyền CO2 kèm giám sát nhiệt độ, đạt chứng nhận LEED®, ngõ ra đa năng Dwyer CDSN (NDIR, 2000 ppm)

Materials: ABS

Compliance: CE

Sensor Life: 15 Years

Sensor Type: NDIR

Switch Type: N/A

Display Type: N/A

Warm Up Time: <2 mins Operational; 10 mins Max Accuracy

Output Detail: Field selectable; Current: 4-20 mA or 0-20 mA; Voltage: 0-5 V, 1-5 V, 0-10 V, or 2-10 V

Output Signal: Current, Voltage

Supply Voltage: 24 Vac/Vdc

Measurement Type: Carbon Dioxide

Electrical Output: 0 to 20 mA

Enclosure Ratings: IP30, NEMA Type 1

Relative Humidity: 0 to 85% RH Non-Condensing

Supply Power Note: ± 20%, 50/60 Hz

Supply Power Type: AC/DC

Mounting Orientation: N/A

Temperature Accuracy: ± 1 °C

Voltage Output Range: 0 to 5 V, 1 to 5 V, 0 to 10 V, 2 to 10 V

Electrical Connection: Screw Terminal

Carbon Dioxide Accuracy: ± 40 PPM + 3% rdg

Storage Temperature, Max: 158 °F

Storage Temperature, Min: -22 °F

Temperature Output Range: N/A

Operating Temperature, Max: 122 °F

Operating Temperature, Min: 32 °F

Carbon Dioxide Response Time: 120 s (τ90)

Carbon Dioxide Concentration, Max: 2000 ppm

Carbon Dioxide Concentration, Min: 0 ppm

Datasheet