HVAC Equipment
  • Champion
Security
  • American Dynamics
  • DSC
  • Illustra
  • Tyco
Digital Solutions
Industrial Refrigeration
Fire Suppression
  • Chemguard
  • Pyro-Chem
  • RapidResponse
  • Tyco
Retail Solutions
Residential and Smart Home
Building Automation & Controls
  • BCPRO
  • VERASYS
Fire Detection
  • Autocall
  • CWSI
  • Vigilant
  • Zettler
Distributed Energy Storage

HVAC Equipment
  • Champion
Security
  • American Dynamics
  • DSC
  • Illustra
  • Tyco
Digital Solutions
Industrial Refrigeration
Fire Suppression
  • Chemguard
  • Pyro-Chem
  • RapidResponse
  • Tyco
Retail Solutions
Residential and Smart Home
Building Automation & Controls
  • BCPRO
  • VERASYS
Fire Detection
  • Autocall
  • CWSI
  • Vigilant
  • Zettler
Distributed Energy Storage

AD 1251 Airflow

AD-1251 Probe with Differential Pressure Transducer

The airflow probe with high accuracy and reliability

Our AD-1251 Airflow Probe includes a Differential Pressure Transducer (DPT) and is designed to provide accurate and energy efficient air flow monitoring at all times. Engineered specifically to measure air flow in duct applications, the AD-1251 functions as a differential pressure air measuring device that monitors air flow from 400 to 5,000 feet per minute (fpm). The AD-1251 is versatile and can be used in horizontal or vertical applications. When ordered with an air straightener, it is automatically positioned vertically.

Features and Benefits
Resources
  • The probe can be used in either a horizontal or vertical application
  • Slip fit mounting provides easy installation
  • Horizontal or vertical anodized aluminum sensing probes allow for measurement of lower air flows
  • Factory-piped DPT with display provides visual readout of flow and reduces installation time
  • Intended for retrofit projects