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MACURCO CX-12 Nitrogen Dioxide Detector and Controller, 0-20 ppm, 100-240V AC - Fixed Gas Detectors
MACURCOFixed Gas Detectors

MACURCO CX-12 Nitrogen Dioxide Detector and Controller, 0-20 ppm, 100-240V AC

The MACURCO CX-12 is a stand-alone detector and controller for nitrogen dioxide, with a measurement range of 0 to 20 ppm. It operates on line voltage (100 to 240V AC), features a digital display, and is designed for…

SKU 3G-OTH-552528

Also listed as: CX12 · CX 12

Brand
MACURCO
Item
CX-12 Nitrogen Dioxide Detector and Controller, 0-20 ppm, 100-240V AC
Part Number
CX-12
Category
Fixed Gas Detectors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MACURCO
Manufacturer Part Number
CX-12
Series
Commercial Series
Type
Carbon Monoxide/Nitrogen Dioxide, Gas Detector
Voltage
Line Voltage (100 to 240V AC)
Display Type
Digital
For Use With
Macurco Control Panel
Gas Detected
Nitrogen Dioxide
Product Type
Stand-Alone Detector & Controller
Measurement Range
Nitrogen Dioxide (0 to 20 ppm)
Mounting Location
Wall
Operating Voltage
100 to 240V AC

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

Product Description

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

Frequently Asked Questions

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

The MACURCO CX-12 is a stand-alone detector and controller that monitors nitrogen dioxide levels from 0 to 20 ppm. It is typically installed in parking garages, loading docks, or industrial facilities where diesel exhaust poses a health risk, and it interfaces with a Macurco control panel for alarm and ventilation control.

What are the specifications of the MACURCO CX-12?

The MACURCO CX-12 operates on line voltage (100 to 240V AC), has a digital display, and detects nitrogen dioxide over a 0 to 20 ppm range. It is a wall-mounted, stand-alone detector and controller designed for use with a Macurco control panel. The unit is part of MACURCO's Commercial Series.

Where to buy the MACURCO CX-12 worldwide?

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

How to install the MACURCO CX-12 gas detector?

Mount the MACURCO CX-12 on a wall at the height recommended for nitrogen dioxide detection, typically 4 to 6 feet above the floor. Connect line voltage (100 to 240V AC) per local codes and wire the relay outputs to the Macurco control panel. Always follow the manufacturer's installation manual and consult a qualified electrician.

Used in

Common applications for MACURCO
Commercial HVAC — RD-VRF series refrigerant leak detectors for A2L refrigerants in variable refrigerant flow systems
Parking structures — GD-6 carbon monoxide detectors with GBC-6-24 controllers for ventilation control
Boiler rooms — GBC-6-24 controller paired with GD-6 for natural gas or propane leak monitoring
Mechanical rooms — NEMA 4X rated GBC-6-24 controllers for wash-down or humid environments
Building management integration — RD-VRF detectors with Modbus RS-485 output for BAS connection
Refrigerant monitoring — RD-VRF models for R-407C, R-1234yf, R-32, R-455A, and R-454C leak detection
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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.

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