Model CDD Duct Mount Carbon Dioxide Transmitter

NDIR Sensing Technology, 2000 PPM Range

No longer available, see Series CDT as the suggested replacement.

Specifications

Range:
0 to 2000 PPM.
Accuracy:
±40 PPM + 3% of reading @ 22°C.
Temperature Dependence:
0.2% FS per °C.
Stability:
< 2% of FS over life of sensor.
Non-Linearity:
< 1% of FS.
Pressure Dependence:
0.13% of reading per mm of Hg.
Response Time:
3 minutes typical for 90% step change.
Duct Air Velocity Range:
0 to 1500 FPM (7.63 m/s).
Ambient Operating Temperature:
32 to 122°F (0 to 50°C).
Storage Temperature:
-4 to 158°F (-20 to 70°C).
Power Requirements:
18 to 30 VAC RMS 50/60 Hz or 18 to 42 VDC.
Outputs:
0 to 10 VDC.
Housing:
Flammability Classification UL rated 94V-5VA.
Weight:
8 oz (230 g).

Product Literature

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