Dwyer Series PG Gas Pressure/Differential Pressure Switch PGW-7200-804-P1
Product Specifications
| Attribute |
Value |
| Type |
Differential Pressure Switch |
| Temperature Limits |
-10 To 180°F |
| Repeatability |
±1% Of Full Range |
| Electrical Rating |
120 VAC/VDC |
| Mounting Orientation |
Vertical |
| Weight |
5kg |
Product Overview
The Dwyer Series PG Gas Pressure/Differential Pressure Switch features a large sensitive diaphragm and proven mechanical design for reliable pressure monitoring of air and compatible gases. With ±1% full-scale repeatability, it provides precise control with a clear scale and external setpoint adjustment.
Key Features
- Precision Sensing: Large diaphragm ensures accurate pressure detection with ±1% repeatability
- User-Friendly: Clear scale and external setpoint adjustment for easy operation
- Versatile Configurations: Multiple switch types (SPST, SPDT, DPST, DPDT) with various trigger options
- Safety Features: PR/PRL models include manual reset capability
- Durable Construction: Mercury or hermetically sealed snap switches available for different environments
- Wide Application: Ideal for HVAC, industrial process control, and mechanical systems
Technical Details
The PG series offers application flexibility with standard NEMA 1 housing and optional weather-resistant enclosures. Its mechanical design ensures long-term reliability in demanding industrial environments, with options for operation on pressure increase, vacuum, or differential pressure.