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Dwyer CO2 detector Modbus CDTA-5N000-LCD - Measurement
DwyerMeasurement

Dwyer CO2 detector Modbus CDTA-5N000-LCD

Dwyer CDTA-5N000-LCD is a CO2 detector for indoor air quality monitoring, measuring CO2 to 5000 ppm alongside humidity and temperature. It operates on 10–42 VDC / 10–30 VAC with Modbus RTU and BACnet MS/TP…

SKU 3G-CBM-02247

Brand
Dwyer
Item
CO2 detector Modbus CDTA-5N000-LCD
Part Number
CDTA5N000LCD
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
CDTA5N000LCD
co2 range
0–5000 ppm
measurement
CO2, humidity, temperature
power supply
10–42 VDC / 10–30 VAC
communications
Modbus RTU / BACnet MS/TP
humidity limits
10–95% RH
power consumption
1.2 W peak
response time co2
2 min to 99%
temperature limits
0 to 50 °C

Technical Documents

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer CDTA-5N000-LCD is a CO2 detector for indoor air quality monitoring, measuring CO2 to 5000 ppm alongside humidity and temperature. It operates on 10–42 VDC / 10–30 VAC with Modbus RTU and BACnet MS/TP communication, fitting HVAC and building management applications.

Frequently Asked Questions

Where can I buy the Dwyer CDTA-5N000-LCD CO2 detector?

3G Electric is an authorised distributor of Dwyer CO2 detectors worldwide. Order the CDTA-5N000-LCD for delivery to your location. Lead time and shipping details available on request.

What is the lead time for the Dwyer CDTA-5N000-LCD?

Lead time depends on current stock and your delivery location. Contact 3G Electric with your order details for a specific timeline. Worldwide logistics and customs clearance are handled by our team.

What communication protocols does the Dwyer CDTA-5N000-LCD support?

The CDTA-5N000-LCD supports Modbus RTU and BACnet MS/TP protocols, making it compatible with most building management systems. It integrates easily into HVAC control networks.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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