Macurco AS-A22-742-742-B Analog AireShield, 2 Remote Sensors, Sensor 1 & Sensor 2: R-134a (123, 452b, 513a), 2,000 ppm, Add On Buzzer
SKU
AS-A22-742-742-B
Model No
AS-A22-742-742-B
$4,105.00
Product Highlights
- Easy installation to the wall or 4×4 electrical box
- NEMA4X/IP65 enclosure
- Field replaceable smart sensor
- Temperature compensation technology
- Optional buzzer

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The Macurco AS-A22-742-742-B Analog AireShield is a state-of-the-art gas detection system designed for efficiency and reliability. With dual remote sensors for enhanced monitoring and a robust NEMA4X/IP65 enclosure, this device is perfect for both residential and commercial applications. It provides accurate readings and ensures safety through its temperature compensation technology and optional buzzer alert feature.
Macurco AS-A22-742-742-B Key Features
- Easy Installation: The device can be easily mounted on a wall or a 4×4 electrical box, saving time and effort during setup.
- Durable Enclosure: The NEMA4X/IP65 enclosure ensures protection against harsh environments, making it suitable for various conditions.
- Field Replaceable Smart Sensor: The smart sensor can be easily replaced, minimizing downtime and maintenance costs.
- Temperature Compensation Technology: This feature helps to maintain accuracy and performance in varying temperature conditions, ensuring reliable readings.
- Optional Buzzer: The add-on buzzer provides an audible alarm for immediate alerts, enhancing safety for users.
Macurco AS-A22-742-742-B Detailed Specifications
| SKU | AS-A22-742-742-B |
| Remote Sensors | 2 (Sensor 1 & Sensor 2) |
| Gas Type | R-134a (123, 452b, 513a) |
| Detection Range | Up to 2,000 ppm |
| Enclosure Rating | NEMA4X/IP65 |
| Installation | Wall or 4×4 electrical box |
| Sensor Replacement | Field replaceable |
| Temperature Compensation | Yes |
| Alert Type | Optional buzzer |
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