Ralston Instruments QTVC-EN-0000-0-0 Pressure Controller
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Ralston QTVC-EN bare pressure controller for precision calibration. Requires external pressure reference. Compact, nitrogen-compatible design.
Product details
| Model | QTVC-EN-0000-0-0 |
| Manufacturer | Ralston Instruments |
| Category | Process Controllers |
| Availability | Made to order |
Description
Overview
The Ralston QTVC-EN ControlPak is a bare pressure controller designed as the control element for precision pressure calibration systems. It provides ultra-precise pressure control using a proprietary pressure-balanced fine adjustment piston, making it suitable for both low-pressure differential and high-pressure static calibrations. The compact unit operates with an external pressure reference and functions with nitrogen and inert gases.
Key Features
- Pressure-balanced fine adjustment piston for ultra-precise control
- Compact manual pressure controller design
- Soft-seated valves for smooth operation
- Quick-test System compatible for universal hose connections
- Compatible with nitrogen and inert gases
- Lightweight and portable design
Applications
- Base element for custom calibration systems
- Ultra-low pressure differential calibration
- High-pressure static calibration
- Laboratory and portable field testing
Specifications
| Type | Manual pressure controller |
| Configuration | Bare unit (no adapters or hoses included) |
| Compatible Media | Nitrogen, inert gas |
| Valve Type | Soft-seated |
| Connection Type | Quick-test System compatible |
| Design Feature | Requires external pressure reference and gauge |
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Ralston Instruments QTVC-EN-0000-0-0 Pressure Controller
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