We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

MACURCO Fixed Nitrogen Dioxide Gas Detector: Macurco Control Panel, Nitrogen Dioxide - Fixed Gas Detectors
MACURCOFixed Gas Detectors

MACURCO Fixed Nitrogen Dioxide Gas Detector: Macurco Control Panel, Nitrogen Dioxide

The MACURCO CX-12-NO2 is a cETLus Listed fixed gas detector for nitrogen dioxide, with a digital display and a measurement range of 0 to 20 ppm. It operates on line voltage (100 to 240V AC) and is designed for wall…

SKU 3G-OTH-552546

Brand
MACURCO
Item
Fixed Nitrogen Dioxide Gas Detector: Macurco Control Panel, Nitrogen Dioxide
Category
Fixed Gas Detectors
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

MACURCO
Manufacturer Part Number
CX-12-NO2
Series
Commercial
Type
Nitrogen Dioxide, cETLus Listed
Voltage
Line Voltage (100 to 240V AC)
Display Type
Digital
For Use With
Macurco Control Panel
Gas Detected
Nitrogen Dioxide
Product Type
Fixed Gas Detector
Measurement Range
Nitrogen Dioxide (0 to 20 ppm)
Mounting Location
Wall
Operating Voltage
100 to 240V AC
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

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

Product Description

The MACURCO CX-12-NO2 is a cETLus Listed fixed gas detector for nitrogen dioxide, with a digital display and a measurement range of 0 to 20 ppm. It operates on line voltage (100 to 240V AC) and is designed for wall mounting with a Macurco control panel.

Frequently Asked Questions

What is the MACURCO CX-12-NO2 fixed nitrogen dioxide gas detector used for?

The MACURCO CX-12-NO2 is a cETLus Listed fixed gas detector designed to continuously monitor nitrogen dioxide (NO2) levels in commercial and industrial environments. It provides early warning of dangerous NO2 concentrations, helping protect personnel and equipment in applications such as parking garages, loading docks, and engine-testing facilities.

What are the specifications of the MACURCO CX-12-NO2?

The MACURCO CX-12-NO2 is a wall-mounted fixed gas detector with a digital display. It detects nitrogen dioxide over a measurement range of 0 to 20 ppm and operates on line voltage of 100 to 240V AC. It is designed for use with a Macurco control panel and carries cETLus Listing.

Where to buy the MACURCO CX-12-NO2 worldwide?

3G Electric supplies the MACURCO CX-12-NO2 fixed nitrogen dioxide gas detector to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this cETLus Listed detector.

How to install the MACURCO CX-12-NO2 gas detector?

Install the MACURCO CX-12-NO2 on a wall in the area to be monitored, following the manufacturer's manual. Connect line voltage (100 to 240V AC) and interface with a Macurco control panel. Ensure the detector is not obstructed and is located where NO2 may accumulate. Always follow local electrical codes and the product's installation guide.

Used in

Common applications for MACURCO
Commercial HVAC — MACURCO RD-VRF-R410A-PPM-M for refrigerant leak detection in VRF systems in office buildings
Supermarket refrigeration — MACURCO RD-VRF-R404A-PPM-M for monitoring R-404A leaks in walk-in coolers and freezers
Data center cooling — MACURCO RD-VRF-R32-PPM-M for A2L refrigerant detection in precision cooling units
Chiller plant — MACURCO RD-VRF-R134A-PPM-M for leak detection in centrifugal or screw chiller systems
Industrial process cooling — MACURCO RD-VRF-R407C-PPM-M for monitoring refrigerant leaks in manufacturing facilities
Cold storage warehouses — MACURCO RD-VRF-R452B-LEL-M for LEL-based detection in large ammonia-free refrigeration systems

MACURCO Products

3G Electric supplies MACURCO fixed gas detectors. 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 MACURCO

View all MACURCO parts
MACURCO Fixed Gas Detector: DVP-120, Carbon Dioxide, cETLus Certified, Gas Detector, CO2, Manual (MPN CD-12MC). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5,000 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO
MACURCO Fixed Gas Detector: DVP-120, Carbon Dioxide, cETLus Certified, Gas Detector, CO2, Manual (MPN CD-12MC). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5,000 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO Fixed Gas Detector: Macurco Control Panel, Carbon Monoxide/Nitrogen Dioxide, Gas Detector (MPN CX-6). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 32V DC; Display Type: Digital; Gas Detected: Carbon Monoxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO
MACURCO Fixed Gas Detector: Macurco Control Panel, Carbon Monoxide/Nitrogen Dioxide, Gas Detector (MPN CX-6). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 32V DC; Display Type: Digital; Gas Detected: Carbon Monoxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO Fixed Gas Detector: DVP-120, Oxygen, cETLus Certified, Gas Detector, O2, Manual, Wall, 2 yr (MPN OX-6). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 24V AC; Display Type: Digital; Gas Detected: Oxygen; Measurement Range: Oxygen (0 to 25% Vol./ Vol.); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO
MACURCO Fixed Gas Detector: DVP-120, Oxygen, cETLus Certified, Gas Detector, O2, Manual, Wall, 2 yr (MPN OX-6). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 24V AC; Display Type: Digital; Gas Detected: Oxygen; Measurement Range: Oxygen (0 to 25% Vol./ Vol.); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO Fixed Gas Detector: Macurco Control Panel, Hydrogen Sulfide, cETLus Certified, Gas Detector (MPN TX-12-HS). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Hydrogen Sulfide; Measurement Range: Hydrogen Sulfide (0 to 50 ppm); Product Type: Stand-Alone Detector & Controller or Transducer; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO
MACURCO Fixed Gas Detector: Macurco Control Panel, Hydrogen Sulfide, cETLus Certified, Gas Detector (MPN TX-12-HS). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Hydrogen Sulfide; Measurement Range: Hydrogen Sulfide (0 to 50 ppm); Product Type: Stand-Alone Detector & Controller or Transducer; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO Fixed Gas Detector: Macurco Control Panel, Carbon Monoxide/Nitrogen Dioxide, Gas Detector (MPN CX-12). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Nitrogen Dioxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO
MACURCO Fixed Gas Detector: Macurco Control Panel, Carbon Monoxide/Nitrogen Dioxide, Gas Detector (MPN CX-12). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Nitrogen Dioxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO Fixed Gas Detector and Controller: DVP-120, Carbon Dioxide, cETLus Certified, Gas Detector (MPN CD-6MC). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 32V DC; Display Type: Digital; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5,000 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO
MACURCO Fixed Gas Detector and Controller: DVP-120, Carbon Dioxide, cETLus Certified, Gas Detector (MPN CD-6MC). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 32V DC; Display Type: Digital; Gas Detected: Carbon Dioxide; Measurement Range: Carbon Dioxide (0 to 5,000 ppm); Product Type: Stand-Alone Detector & Controller; Mounting Location: Wall; For Use With: DVP-120.
MACURCO Fixed Nitrogen Dioxide Gas Detector: Macurco Control Panel, Nitrogen Dioxide, Gas Detector (MPN CX-6-NO2). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 24V AC/12 to 32V DC; Display Type: Digital; Gas Detected: Nitrogen Dioxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Fixed Gas Detector; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO
MACURCO Fixed Nitrogen Dioxide Gas Detector: Macurco Control Panel, Nitrogen Dioxide, Gas Detector (MPN CX-6-NO2). Key specifications — Brand: MACURCO; Operating Voltage: 12 to 24V AC/12 to 32V DC; Display Type: Digital; Gas Detected: Nitrogen Dioxide; Measurement Range: Nitrogen Dioxide (0 to 20 ppm); Product Type: Fixed Gas Detector; Mounting Location: Wall; For Use With: Macurco Control Panel.
MACURCO Fixed Gas Detector: Hydrogen/Methane/Propane, cETLus Certified, Gas Detector, C3H8/CH4/H2 (MPN GD-12). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Hydrogen; Measurement Range: Propane Methane Hydrogen (0 to 50% LEL); Product Type: Stand-Alone Detector & Controller or Transducer; Mounting Location: Wall; For Use With: 48GT52.
MACURCO
MACURCO Fixed Gas Detector: Hydrogen/Methane/Propane, cETLus Certified, Gas Detector, C3H8/CH4/H2 (MPN GD-12). Key specifications — Brand: MACURCO; Operating Voltage: 100 to 240V AC; Display Type: Digital; Gas Detected: Hydrogen; Measurement Range: Propane Methane Hydrogen (0 to 50% LEL); Product Type: Stand-Alone Detector & Controller or Transducer; Mounting Location: Wall; For Use With: 48GT52.