Macurco AS-D22-739-739-B Digital AireShield, 2 Remote Sensors, Sensor 1 & Sensor 2: R-22, 2,000 ppm, Add On Buzzer
SKU
AS-D22-739-739-B
Model No
AS-D22-739-739-B
$4,155.00
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-D22-739-739-B Digital AireShield is a state-of-the-art gas detection system designed for efficient and reliable monitoring of hazardous gases. With its easy installation, advanced sensors, and robust build quality, this product ensures safety in various environments, providing peace of mind for both residential and commercial applications.
Macurco AS-D22-739-739-B Key Features
- Easy installation: Designed to be mounted on walls or within a 4×4 electrical box for quick setup and configuration.
- NEMA4X/IP65 enclosure: Protects against dust and water, ensuring durability and long-term performance in harsh conditions.
- Field replaceable smart sensor: Allows for quick and simple replacement of sensors to maintain system integrity without professional assistance.
- Temperature compensation technology: Provides accurate readings even in fluctuating temperature environments, enhancing reliability.
- Optional buzzer: An additional safety alert feature that provides an audible warning in case of high gas concentrations.
Macurco AS-D22-739-739-B Detailed Specifications
| Feature | Details |
|---|---|
| Model | AS-D22-739-739-B |
| Remote Sensors | 2 (Sensor 1 & Sensor 2) |
| Supported Gas | R-22 |
| Measurement Range | Up to 2,000 ppm |
| Enclosure Rating | NEMA4X/IP65 |
| Sensor Type | Smart Sensor (Field Replaceable) |
| Dimensions | Compact design for versatile installation |
| Power Supply | Standard electrical supply compatible |
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