ULVAC GP-1000G, GP-1G, GP-1GRY Pirani Vacuum Gauges Series Overview
ULVAC GP-1000G, GP-1G, GP-1GRY Pirani Vacuum Gauges Series Overview
The ULVAC GP-G series, including the GP-1000G, GP-1G, and GP-1GRY, are constant-temperature Pirani vacuum gauges that operate based on the thermal conduction principle of gases. These robust, versatile instruments are engineered for reliable low-vacuum measurement and process control across diverse industrial applications.
Core Features Common to the Series
All models in the GP-G series share key advantages:
- Durable Platinum Filament: The sensing element uses corrosion-resistant platinum (Pt), eliminating filament breakage even at atmospheric pressure and ensuring long-term stability.
- Wide Low-Vacuum Range: Designed to measure pressures in the low vacuum region, making them ideal for general vacuum process monitoring and control.
- Interchangeable Sensor Heads: Compatible with ULVAC WP-series Pirani sensor heads, offering flexibility for different installation and measurement requirements.
- Built-in Set Points: Equipped with configurable set points to support interlock functions and pumping sequence control for automated vacuum systems.
