Description
The Druck PACE Tallis is a high-precision digital transfer standard calibrator designed for calibration laboratories, test benches, production facilities and interlaboratory comparisons. Powered by Druck’s advanced TERPS® resonant silicon pressure sensor technology, it delivers market-leading precision, exceptional long-term stability and a significantly lower cost of ownership compared to traditional deadweight testers (DWTs).
Designed as a modern digital pressure standard, the PACE Tallis provides fully automated operation with minimal maintenance requirements, eliminating the need for piston cleaning, gravity corrections and complex setup procedures associated with conventional pressure standards. Its compact, portable design makes it ideal for both laboratory and on-site calibration while maintaining outstanding measurement performance across a wide range of environmental conditions and pressure media.
The system can be configured with one, two or three reference sensors covering pressure ranges from 200 kPa to 21.1 MPa, allowing it to serve as a laboratory barometer, working calibration standard or transfer standard for high-accuracy pressure calibration applications. An optional barometric reference further expands its capabilities for absolute and gauge pressure measurements.
| Specification | Details |
|---|---|
| Brand | Druck |
| Series | PACE |
| Model | PACE Tallis |
| Product Type | Digital Transfer Standard Calibrator |
| Sensor Technology | TERPS® Resonant Silicon Pressure Sensor |
| Pressure Range | Configurable from 200 kPa to 21.1 MPa |
| Number of Reference Sensors | 1, 2 or 3 (Configurable) |
| Pressure Types | Absolute, Gauge (with Barometric Option) |
| Total Accuracy | Up to 3 Pa (0.03 mbar) |
| Precision | 10 ppm FS |
| Long-Term Stability | Up to 15 ppm FS per Year |
| One-Year Measurement Uncertainty | As Low as 6 ppm Reading + 15 ppm FS (Configuration Dependent) |
| Measurement Media | Compatible with a Wide Range of Gases & Liquids |
| Display | High-Resolution Color Touchscreen |
| User Interface | Touchscreen with Automated Operation |
| Barometric Reference | Optional |
| Installation | Bench Top, Panel Mount or Test Bench |
| Calibration Method | Fully Digital |
| Environmental Performance | Maintains Accuracy Across Wide Environmental Conditions |
| Maintenance | Minimal – No Pistons or Mass Sets |
| Applications | Calibration Laboratories, Test Benches, Interlaboratory Comparison, Pressure Standard & Reference Calibration |
Standard Accessories (Included)
- Druck PACE Tallis Transfer Standard Calibrator
- Factory Calibration Certificate
- AC Power Supply
- Power Cable
- Quick Start Guide
- User Documentation
Optional Accessories
- Additional Reference Pressure Sensors
- Barometric Reference Module
- Rack or Panel Mount Kit
- Communication Interface Options
- Pressure Connection Adapters
The standard package includes the PACE Tallis instrument, power supply, calibration certificate and documentation. Sensor configurations, barometric reference option and mounting accessories are selected according to the ordered model.
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