DP1400X1B11F Johnson Controls Differential Pressure Transducer

Overview

The Johnson Controls DP1400X1B11F is a low differential pressure transducer designed for precise and reliable pressure measurement in demanding HVAC and building automation systems. It senses differential or gauge static pressure in air and nonconducting gases, converting it into a stable analog output signal. Featuring a compact footprint, this cost-competitive transducer utilizes trusted premium sensing technology to ensure strong accuracy and long-term stability.

Features

• Dead-ended capacitive sensing element requiring minimal amplification
• Built-in internal regulation and reverse wiring protection
• Fire-retardant case with UL 94 V-0 approval
• CE and RoHS compliant engineering
• Reduced installation costs with integral mounting tabs and accessible screw terminal strip

Specifications

• Pressure Range: Bidirectional, ±0.1 in. W.C.
• Output: 0 VDC to 5 VDC
• Accuracy: Available options include ±0.25%, ±0.5%, and ±1% full-scale
• Housing: Robust IP67-rated wash-down capable design with gasket sealing
• Electrical Interface: 1/2-inch conduit fitting

Applications

• Commercial HVAC systems and air flow stations
• Variable Air Volume (VAV) boxes and fan control
• Filter status monitoring
• Static duct pressure measurement
• Cleanroom pressure monitoring