We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

DWYER Carbon Dioxide Sensor: Carbon Dioxide, BTL Listed/CE Compliant, Gas Detector - Fixed Gas Detectors with Transmitters
DWYERFixed Gas Detectors with Transmitters

DWYER Carbon Dioxide Sensor: Carbon Dioxide, BTL Listed/CE Compliant, Gas Detector

The DWYER CDTC Series Fixed Gas Detector (MPN CDTC-5N000-LCD) is a BTL Listed/CE Compliant wall-mounted carbon dioxide sensor with a digital display, detecting CO₂ from 0 to 5000 ppm and operating on 10 to 42V DC or…

SKU 3G-OTH-554829

Brand
DWYER
Item
Carbon Dioxide Sensor: Carbon Dioxide, BTL Listed/CE Compliant, Gas Detector
Category
Fixed Gas Detectors with Transmitters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DWYER
Manufacturer Part Number
CDTC-5N000-LCD
Series
CDTC
Type
BTL Listed/CE Compliant, Gas Detector, CO2, Wall, 15 yr
Display Type
Digital
Gas Detected
Carbon Dioxide
Product Type
Fixed Gas Detector
Measurement Range
Carbon Dioxide (0 to 5000 ppm)
Mounting Location
Wall
Operating Voltage
10 to 42V DC/10 to 30V AC
Includes Calibration Certificate
No
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DWYER CDTC Series Fixed Gas Detector (MPN CDTC-5N000-LCD) is a BTL Listed/CE Compliant wall-mounted carbon dioxide sensor with a digital display, detecting CO₂ from 0 to 5000 ppm and operating on 10 to 42V DC or 10 to 30V AC. 3G Electric interprets this demand and delivers the genuine DWYER unit across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DWYER CDTC-5N000-LCD carbon dioxide sensor used for?

The DWYER CDTC-5N000-LCD is a wall-mounted fixed gas detector that continuously monitors carbon dioxide levels from 0 to 5000 ppm. It is used in HVAC, indoor air quality, and industrial safety applications to ensure ventilation compliance and protect personnel. 3G Electric supplies this genuine DWYER unit globally.

What are the specifications of the DWYER CDTC-5N000-LCD?

The DWYER CDTC-5N000-LCD is a BTL Listed/CE Compliant fixed gas detector with a digital display. It detects carbon dioxide from 0 to 5000 ppm, operates on 10 to 42V DC or 10 to 30V AC, and mounts on a wall. It includes a 15-year sensor life and is part of the CDTC series.

Where to buy the DWYER CDTC-5N000-LCD worldwide?

3G Electric supplies the genuine DWYER CDTC-5N000-LCD carbon dioxide sensor to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver the right equipment, not just a catalog.

How to install the DWYER CDTC-5N000-LCD wall-mounted CO2 sensor?

Mount the DWYER CDTC-5N000-LCD on a wall at breathing-zone height, away from direct airflow or heat sources. Connect power per the manual: 10 to 42V DC or 10 to 30V AC. Ensure the sensor is not obstructed. 3G Electric can provide application support for proper setup.

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

DWYER Products

3G Electric supplies DWYER fixed gas detectors with transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from DWYER

View all DWYER parts
DWYER Carbon Dioxide/RH/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, 4X (MPN CDTR-2D4E4). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDTR.
DWYER
DWYER Carbon Dioxide/RH/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, 4X (MPN CDTR-2D4E4). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDTR.
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Duct, 2 yr (MPN GSTA-C-D-FC). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; Series: GSTA; Includes Calibration Certificate: Yes.
DWYER
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Duct, 2 yr (MPN GSTA-C-D-FC). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; Series: GSTA; Includes Calibration Certificate: Yes.
DWYER Carbon Dioxide/RH/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, 4X (MPN CDTR-2D4A4). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDTR.
DWYER
DWYER Carbon Dioxide/RH/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, 4X (MPN CDTR-2D4A4). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDTR.
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Wall, 2 yr (MPN GSTA-C). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Series: GSTA; Includes Calibration Certificate: No.
DWYER
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Wall, 2 yr (MPN GSTA-C). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Series: GSTA; Includes Calibration Certificate: No.
DWYER Carbon Monoxide Transmitter/Switch: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector (MPN CMS300-FC). Key specifications — Brand: DWYER; Operating Voltage: 15 to 32V AC; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 300 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Includes Calibration Certificate: Yes; Voltage: Low Voltage (12 to 24V AC, 12 to 32V DC).
DWYER
DWYER Carbon Monoxide Transmitter/Switch: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector (MPN CMS300-FC). Key specifications — Brand: DWYER; Operating Voltage: 15 to 32V AC; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 300 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Includes Calibration Certificate: Yes; Voltage: Low Voltage (12 to 24V AC, 12 to 32V DC).
DWYER Carbon Dioxide/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, CO2 (MPN CDT-2D44). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDT.
DWYER
DWYER Carbon Dioxide/Temperature Transmitter: Building Management Controllers, Carbon Dioxide, CO2 (MPN CDT-2D44). Key specifications — Brand: DWYER; Operating Voltage: 16 to 35V DC/19 to 28V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 2000 ppm); Product Type: Detector Transmitter; Mounting Location: Duct; For Use With: Building Management Controllers; Series: CDT.
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Wall, 2 yr (MPN GSTA-C-FC). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Series: GSTA; Includes Calibration Certificate: Yes.
DWYER
DWYER Gas Transmitter: Carbon Monoxide, CE Compliant/RoHS Compliant, Gas Detector, CO, Wall, 2 yr (MPN GSTA-C-FC). Key specifications — Brand: DWYER; Gas Detected: Carbon Monoxide; Measurement Range: Carbon Monoxide (0 to 200 or 0 to 500 ppm); Product Type: Detector Transmitter; Mounting Location: Wall; Series: GSTA; Includes Calibration Certificate: Yes.
DWYER Carbon Dioxide Detector: Carbon Dioxide, BTL Listed/CE Compliant/RoHS Compliant, Gas Detector (MPN CDTA-5N000). Key specifications — Brand: DWYER; Operating Voltage: 10 to 42V DC/10 to 30V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5000 ppm); Product Type: Fixed Gas Detector; Mounting Location: Wall; Series: CDTA; Includes Calibration Certificate: No.
DWYER
DWYER Carbon Dioxide Detector: Carbon Dioxide, BTL Listed/CE Compliant/RoHS Compliant, Gas Detector (MPN CDTA-5N000). Key specifications — Brand: DWYER; Operating Voltage: 10 to 42V DC/10 to 30V AC; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5000 ppm); Product Type: Fixed Gas Detector; Mounting Location: Wall; Series: CDTA; Includes Calibration Certificate: No.