Singapore 1800 622 1156 | Intl +65 6415 5353 | Welcome to our new site - found a bug? Please report it here
CDTR-2D4A4
Carbon Dioxide/RH/Temperature Transmitter, 2000 ppm CO2 range, duct mount, 4 to 20 mA/0 to (5 or 10) VDC CO2 output, RH outputs & 10 kΩ Type 3 thermistor temperature output.
Choose a Variant
Carbon Dioxide Accuracy
Mounting Orientation
Sensor Type
Added to Your Shopping Cart
Configuration complete.
Please add to cart to keep it or exit the configuration
Please add to cart to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
Product Specs
<< See all Product Models| Brand |
 |
| Applications | Building and Maintenance, HVAC |
| Carbon Dioxide Accuracy | ± 40 PPM + 3% rdg |
| Carbon Dioxide Concentration, Max | 2000 ppm |
| Carbon Dioxide Concentration, Min | 0 ppm |
| Carbon Dioxide Response Time | 120 s (τ90) |
| Display Type | N/A |
| Electrical Output | 4 to 20 mA |
| GrossWeightValue | 0.9 |
| Measurement Type | Carbon Dioxide, Humidity, Temperature |
| Mounting Orientation | Duct Mount |
| Operating Temperature, Max | 122 °F |
| Operating Temperature, Min | 32 °F |
| Output Detail | CO2 Output: 4-20 mA / 0 to (5 or 10) VDC; RH Output: 4-20 mA / 0 to (5 or 10) VDC |
| Output Signal | Current, Voltage |
| Power Consumption | Average: 2 W; Peak: 3.75 W |
| Relative Humidity | 0 to 85% RH Non-Condensing |
| Relative Humidity Accuracy | ± 2% RH |
| Relative Humidity Input Range | 10 to 90% RH |
| Sensor Life | 15 Years |
| Sensor Type | RH: NDIR; Temp: 10 KΩ NTC Thermistor Type III |
| Series ID | Series-CDTR |
| Supply Power Type | AC/DC |
| Supply Voltage | 19 to 28 Vac/16 to 35 Vdc |
| Switch Type | N/A |
| Temperature Input Range | 32 to 122°F |
| Temperature Output Range | 10 KΩ |
| Voltage Output Range | 0 to 5 Vdc, 0 to 10 Vdc |
| Country of Origin | United States |
| See All Specs | |
PDFs & Manuals
