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MONNIT Wireless Differential Pressure Sensor with Battery Backup

MONNIT Wireless Differential Pressure Sensor with Battery Backup

SKU: MNS2-4-W2-PS-DP-LPO
$711.00Price
MONNIT Wireless Differential Pressure Sensor with Battery Backup is a wireless differential air pressure sensor designed to measure the pressure difference between two points. It operates at 433 MHz and uses line power with battery backup, making it suitable for continuous pressure monitoring where reliable wireless data transmission is required. The sensor is designed for applications such as HVAC systems, clean rooms, pharmaceutical environments, commercial kitchens and other areas where monitoring air pressure differences is important.

The MONNIT Wireless Differential Pressure Sensor with Battery Backup is a wireless differential air pressure sensor for monitoring pressure differences between two points. Rather than measuring absolute pressure at a single point, it compares the pressure at its two input ports and reports the difference.

The sensor is part of the Monnit ALTA wireless range and uses 433 MHz communication for wireless transmission. The specific model is configured for line power with battery backup, providing an alternative to a battery-only configuration.

How it works

  • The two pressure ports are connected to the points being compared.
  • The sensor measures the difference between the two pressure inputs.
  • A pressure difference can be represented as either positive or negative depending on which input has the higher pressure.
  • The measured data is transmitted wirelessly through the ALTA 433 MHz network to the Monnit monitoring system.
  • The sensor can therefore be used to monitor pressure conditions without requiring a dedicated wired signal connection back to the monitoring point.

Why choose this product

  • Differential measurement - Designed specifically for comparing air pressure between two points.
  • Wireless monitoring - Allows pressure measurements to be transmitted wirelessly rather than relying on a hardwired communication connection.
  • Line power with battery backup - The specified configuration combines line power with battery backup.
  • Suitable pressure range - The -500 Pa to +500 Pa range is suited to low-pressure air monitoring applications.
  • 433 MHz ALTA communication - The model is configured for the 433 MHz ALTA wireless frequency, with Monnit identifying 433 MHz for Australia and the Asia-Pacific region.

Benefits

The wireless design can simplify installation in locations where running new communication wiring would be inconvenient. Differential pressure monitoring can also provide useful information about air movement and pressure relationships between spaces or sections of an air-handling system.

The line-powered configuration with battery backup is particularly useful where the sensor is intended for ongoing monitoring rather than occasional measurements.

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