Monnit ALTA Wireless Air Velocity Sensor - AA Battery Powered (900 MHz)

MonnitSKU: 5517001

Price:
Sale price$314.04

Description

Monnit ALTA Wireless Air Velocity Sensor - AA Battery Powered (900 MHz)

The Monnit ALTA Wireless Air Velocity Sensor is a compact, battery-powered solution designed to deliver precise airflow data from any duct or ventilation system. Utilizing differential pressure between two ports, it automatically factors in temperature and altitude to determine the actual air velocity. With wireless transmission at 900 MHz to the iMonnit platform, this sensor makes it easy to monitor critical airflow in real time, optimize HVAC performance, and drive comfort and energy efficiency across multiple sites. Built for reliability, it offers long battery life, simple installation, and scalable data access for facilities managers, engineers, and technicians who demand accurate, accessible air velocity measurements.

  • Accurate differential pressure sensing for precise velocity readings: The ALTA sensor measures the pressure difference between two ports to calculate air velocity. By incorporating ambient temperature data and altitude information, it delivers robust velocity metrics that reflect real operating conditions, helping you fine-tune ductwork, optimize ventilation, and maintain consistent air quality. This capability is essential in environments such as manufacturing floors, cleanrooms, data centers, and commercial HVAC systems where airflow performance directly impacts efficiency and safety.
  • Wireless data transmission to iMonnit on a 900 MHz network: The device wires to a gateway using a reliable 900 MHz radio, enabling real-time data transfer without the need for wired connections. With iMonnit integration, readings are accessible remotely from a centralized dashboard, enabling rapid fault detection, trend analysis, and proactive maintenance across single or multiple facilities. The wireless design supports scalable deployment, reducing installation time and disruption.
  • AA battery powered for easy, field-friendly deployment: The ALTA sensor runs on standard AA batteries, allowing installation in hard-to-reach or remote locations where power infrastructure may be limited. When paired with the Monnit gateway and cloud platform, it provides long-lasting operation with simple battery replacement, minimizing maintenance downtime and ensuring continuous visibility of airflow patterns.
  • Rugged, non-invasive installation suitable for ductwork and process lines: Designed to clamp or mount near air ducts or piping, the ALTA sensor minimizes disruption to existing systems. Its compact form factor and dual-port differential sampling enable placement at key points in your airflow network, from supply registers to exhaust paths, to capture representative velocity data for balancing and compliance.
  • Versatile applications and actionable insights for energy efficiency and safety: By delivering continuous velocity data alongside ambient temperature metrics, the ALTA sensor helps you identify under- or over-ventilated zones, validate air changes per hour (ACH), and support demand-controlled ventilation strategies. This translates to improved indoor air quality, reduced energy consumption, and better adherence to regulatory and industry standards across facilities of all sizes.

Technical Details of Monnit ALTA Wireless Air Velocity Sensor

  • Power source: AA battery powered, field-replaceable
  • Wireless standard: 900 MHz RF transmission to Monnit gateways
  • Measurement capabilities: Differential pressure between two ports, ambient temperature, altitude considerations for velocity computation
  • Data transmission: Real-time readings sent to iMonnit cloud for remote monitoring, alerts, and historical trending
  • Connectivity: Compatible with Monnit gateways and the iMonnit platform for scalable, multi-site deployments
  • Mounting and sampling: Dual-port configuration allows sampling from two sampling points; designed for HVAC ducts, process lines, and controlled environments
  • Environment and durability: Built for indoor installation in typical facility environments with long operating life on standard batteries

How to install Monnit ALTA Wireless Air Velocity Sensor

  • 1) Unbox and inspect the ALTA sensor, ensuring you have the battery, mounting hardware, and sampling ports ready. Insert a fresh AA battery, following the orientation indicated on the label, and power the device to verify it powers on correctly.
  • 2) Choose a mounting location near the duct or process line where two sampling ports can be exposed to representative airflow. Ensure ports are accessible for tubing or probes and away from sources of vibration or contamination that could affect readings.
  • 3) Attach the sensor to its mounting surface using the provided hardware. Route the sampling lines to the two ports, ensuring airtight connections and avoiding kinks or sharp bends that could impact differential pressure measurements.
  • 4) Pair the sensor with your Monnit gateway and add the device to your iMonnit account. Configure the desired measurement interval, data reporting frequency, and alert thresholds for velocity, temperature, and other critical conditions. Assign machine or zone metadata to aid in organization and reporting.
  • 5) Validate the installation by observing live readings on the iMonnit dashboard. Confirm that the differential pressure, temperature, and velocity values reflect expected conditions during normal operation. If necessary, perform a quick calibration or confirm port orientation to ensure accurate velocity calculations.

Frequently asked questions

  • What does the Monnit ALTA Wireless Air Velocity Sensor measure? It measures the pressure difference between two ports (differential pressure) and records ambient temperature. Altitude information is used to interpret the velocity of the moving air, providing a comprehensive velocity reading for HVAC and process applications.
  • How is data transmitted and viewed? The sensor transmits data wirelessly over a 900 MHz network to a Monnit gateway, and readings are accessible in the iMonnit cloud platform where you can monitor trends, set alerts, and export data.
  • What power does it use? It is AA battery powered, allowing flexible installation without relying on permanent power sources. Battery life depends on reporting frequency and environmental conditions.
  • Where can I use this sensor? It is designed for HVAC ducts, air handling units, cleanrooms, data centers, manufacturing facilities, and other environments where airflow velocity monitoring is important for performance, safety, and energy efficiency.
  • Can I deploy multiple sensors across several sites? Yes. The ALTA sensor is intended for scalable deployments. When paired with a Monnit gateway and the iMonnit platform, you can monitor multiple devices across facilities from a single interface, enabling centralized management and reporting.
  • Do I need special software to interpret the data? No. Readings are available through the iMonnit cloud interface, which provides dashboards, historical logs, alerts, and data export options without requiring additional software.

Customer reviews

(0)

0 Out of 5 Stars


5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0


Showing - Of Reviews


You may also like

Recently viewed