Ashcroft 1305D-50 Deadweight Tester
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Ashcroft 1305D-50 is a dual-range deadweight tester with 0.1% accuracy, covering 15–1000 and 75–5000 PSIG ranges, for calibrating pressure gauges.
Product details
| Model | 1305D-50 |
| Manufacturer | Ashcroft |
| Category | Deadweight Testers |
| Availability | Made to order |
Description
Overview
The Ashcroft 1305D-50 is a dual-range deadweight tester engineered for precise calibration of pressure gauges. With accuracy within 0.1% of produced pressure, it serves as a reliable standard for validating gauge performance in industrial and laboratory settings. The unit features dual pressure ranges to accommodate a wide variety of gauge types and measurement requirements.
Key Features
- Dual-range operation: 15–1000 PSIG and 75–5000 PSIG
- Accuracy: ±0.1% of produced pressure
- NIST traceable calibration certificate included
- Hand jack set (A3220) for pressure generation
- Multiple fitting options: 1/4" and 1/2" NPT Female
- Offset pipes for flexible gauge connection (back or bottom)
- Spare O-rings (4722P) included for maintenance
Applications
- Pressure gauge calibration and verification
- Quality assurance in pressure measurement
- Laboratory and field testing
- Maintenance of pressure instrumentation
Included Accessories
- Hand Jack Set (A3220)
- Spare O-Rings (4722P)
- 1/4" NPT Female Fitting
- 1/2" NPT Female Fitting
- Offset Pipes for back and bottom connection gauges
- NIST Traceable Certificate
- Instructions and documentation
Specifications
| Pressure Range (Low) | 15–1000 PSIG |
| Pressure Range (High) | 75–5000 PSIG |
| Accuracy | ±0.1% of produced pressure |
| Fittings | 1/4" and 1/2" NPT Female |
| Certification | NIST Traceable |
| Included Hand Jack | A3220 |
| Spare O-Rings | 4722P |
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Ashcroft 1305D-50 Deadweight Tester
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