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Ralston DV0V-30HG-D | DV0V Vacuum Hand Pump with LC10 Gauge | 25 inHg, 30 inHg Digital Gauge, 3 ft Hose
This DV0V pump (25 inHg / 650 mmHg) includes an LC10 vacuum gauge reading 30 inHg (780 mmHg) with a 1/4 in male NPT bottom connection. A 3 ft (92 cm) Quick-test hose and a 1/4 in male NPT x male Quick-test process connection complete the set. The source says it creates a vacuum and calibrates pressure devices using the included pump and gauge. The gauge is accurate to +/- 0.25% of full scale and logs to a PC over USB.
Key features
- Gauge: 2.4 in segmented LCD, resolution 0.00001 atm, IP67
- Gauge sensor: high precision MEMS; burst pressure 20 psi (1.4 bar)
- Two AA batteries, about 1500 hours
- Gauge reference side: 1/4 in female NPT x female Quick-test, brass
- Calibration certificate not included
- Specifications
- Downloads
| Part Number | DV0V-30HG-D |
| Brand | Ralston |
| Model | DV0V-30HG-D |
| Pump Vacuum (description) | 25 inHg / 650 mmHg |
| Piston Displacement | 1.25 Cu In |
| Pressure Media | Air |
| Outlet Port | Male Quick-test, Male Quick-test with cap and chain |
| Gauge Range | -30 InHg / -101.6 kPa |
| Accuracy - Pressure Measurement | +/- 0.25% of Full Scale (ASME B40.100 Grade 3A/ISO Class 0.25) |
| Resolution | 0.00001 atm |
| Ingress Protection | IP67 (1 meter water submersion for 30 minutes) |
| Data Logging | PC based (via USB) |
| Calibration Certificate | Not included |
| Hose | Quick-test 6900 psi hose, brass ends, 3 ft (92 cm) |
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