Ashcroft GL42 Low Differential Pressure Transmitter

The Ashcroft® GL42 low differential indicating pressure transmitter is used for measurement and control of extremely low pressures and flow. A variable capacitance sensor with patented Si-Glas™ technology, ensures high sensitivity and performance. The GL42 provides both local and remote readings and reliable low pressure measurement in HVAC/R and other critical environments.

Process Applications:

• HVAC/R
• Building Energy Management
• Comfort Control Systems
• Critical Environments
• Fume Hood Control
• Laboratory / Clean Room
• Hospital Room Pressurization
• Filter Monitoring
• Laminar Flow
• Flow Measurement