Description
Overview
The Honeywell PWTB100-X is a wet differential pressure sensor engineered for accurate pressure measurement in demanding HVAC and building automation applications. Designed to sense wet media, this sensor delivers dependable performance across a wide range of hydronic and fluid-based systems. Note: this model ships without a cable — ensure compatible wiring is sourced separately prior to installation.
Key Features
- Wet differential pressure sensing for liquid and fluid media applications
- 100 PSId (pounds per square inch differential) pressure range
- Compact, robust construction suited for commercial HVAC environments
- Designed for integration with building automation and controls systems
- No cable included — allows flexibility in field wiring configurations
- Honeywell quality engineering for long-term reliability
Applications
- Hydronic heating and cooling systems
- Chilled water and hot water loop monitoring
- Building automation system (BAS) integration
- Pump differential pressure measurement
- Filter status monitoring in fluid systems
Product Details
- Brand: Honeywell
- Model / SKU: PWTB100-X
- Sensor Type: Wet Differential Pressure Sensor
- Pressure Range: 100 PSId
- Cable: Not included









