Honeywell – CDTV-2D404 CO2 Compound Transmitter
Discontinued by Honeywell — we can still source the original CDTV-2D404 (new, used or refurbished, subject to availability). Request a quote below.
Request a Quote
Quick facts
| Availability | Confirmed on request |
| Category | Honeywell Building Sensors & Detectors |
| Lifecycle | Discontinued |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
Can I still buy the CDTV-2D404 now that it is discontinued?
Yes. Honeywell has discontinued the CDTV-2D404, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can CDTV-2D404 be shipped?
CDTV-2D404 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up CDTV-2D404 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for CDTV-2D404 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for CDTV-2D404, subject to availability and destination.
CO2 Compound Transmitters reduces energy cost in buildings by lowering the amount of conditioned air based on the occupancy of the space. The transmitters are used in HVAC applications in hospitals, schools, and commercial building. By sensing both CO2 and VOC, the transmitter can detect fumes that may need to be exhausted during lower occupancy periods. Features & Benefits:
Combination VOC and CO2 outputs reduce labor and material costs
Single beam dual wavelength NDIR CO2 sensor allows for use in spaces that may be occupied 24 hours a day
VOC output is correlated to be equivalent to CO2 measurements
Ventilate using ASHRE’s occupancy-based VRP AlgorithmCertifications:
CE
RoHS
Honeywell CDTV-2D404 — CO2 Compound Transmitters reduces energy cost in buildings by lowering the amount of conditioned air based on the occupancy of the space. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.
Specifications
Product
| Lifecycle | Discontinued by Honeywell |
Ordering codes
| Part numbers on this product page | CDTV-2D404, CDTV-2D4B4, CDTV-2D4C4 |
More Honeywell parts
Available on requestCDS2000A3000C CDS2000 CO2 Gas Detector
Available on requestCDT-2D40 CDT-Series CO2 Transmitter
Available on requestCDTA-2E000 Communicating Carbon Dioxide Detector
Available on requestCDTR-2D404 CO2, Humidity and Temperature Transmitter
Available on requestCDWAC Plug-In Analogue Dimming Card For CDW12U5
Available on requestCE-EPM-EIP0101 Ethernet IP IO Adapter Module