Series CDWP Carbon Dioxide Transmitter

Specifications

Sensor:

NDIR.

Range:

CO2: 0 to 2000, 0 to 5000, or 0 to 10000 PPM (depending on model).

Accuracy:

CO2: ±40 PPM + 3% of reading (2000 PPM); ±50 PPM + 5% of reading (5000 PPM); ±50 PPM + 10% of reading (10000 PPM).

Temperature Dependence:

±8 PPM/°C at 1100 PPM (2000 and 5000 PPM); N/A (10000 PPM).

Non-Linearity:

16 PPM (2000 and 5000 PPM); N/A (10000 PPM).

Pressure Dependence:

0.13% of reading per mm of Hg (2000 and 5000 PPM); N/A (10000 PPM).

Response Time:

300 s (t63) (2000 and 5000 PPM); 2 min for 90% step change (10000 PPM).

Temperature Limits:

32 to 122°F (0 to 50°C).

Humidity Limits:

10 to 95% RH (non-condensing, 2000 and 5000 PPM); 0 to 85% RH (non-condensing, 10000 PPM).

Power Requirements:

16-35 VDC or 19-28 VAC.

Power Consumption:

Average: 2 w; Peak: 3.75 w.

Output:

Current: 4-20 mA (max. 500 Ω); Voltage: 0-5 VDC or 0-10 VDC (min. 500 Ω).

Enclosure Rating:

IP54.

Mounting Orientation:

Vertically, with electrical connections pointing downward.

Weight:

26.24 oz (744 g).

Compliance:

CE.

Features

• No durability concerns with the rugged aluminum housing
• No water ingress or corrosion concerns with the IP54 housing that withstands 168 hour salt spray testing
• Reduce operation costs using a low energy, reliable, and repeatable CO2 sensor

Approvals

• CE Approval
• RoHS Approval

Drawings

• CAD Drawing in format .DWG
• Adobe Reader in format .PDF
• 3D Drawing