Carrier ABT-NSM-A Noise Sensing Microphone for HVAC Automation

Enhance your building's environmental control with the Carrier ABT-NSM-A Noise Sensing Microphone. This precision acoustic sensor is engineered for seamless integration with Carrier's noise-control systems, providing accurate ambient sound detection for responsive HVAC and ventilation management. Ideal for commercial and industrial applications, it helps maintain optimal acoustic comfort and system efficiency by enabling adaptive noise-based regulation. Its compact and durable design ensures reliable, long-term operation within demanding automation environments. The Carrier ABT-NSM-A is a key component for intelligent building management.

The Carrier ABT-NSM-A functions as a critical input for advanced control systems, translating ambient noise levels into actionable data for your automation infrastructure. It is designed to work with specific Carrier controllers, ensuring precise monitoring for applications requiring sensitive sound detection. This microphone supports efficient energy management by allowing systems to adjust based on real-time acoustic conditions, contributing to a more comfortable and compliant building environment. For those seeking precise environmental automation, the Carrier ABT-NSM-A offers dependable performance.

• High-sensitivity sound detection for accurate ambient noise monitoring.
• Seamless integration with Carrier noise-control HVAC and building automation controllers.
• Facilitates comfort and compliance in offices, commercial, and industrial facilities.
• Compact and durable construction for stable long-term operation.
• Supports efficient environmental control through adaptive noise-based regulation.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.