Beschreibung
Vacuum measuring device DVR 2pro, measuring range 1060-1 mbar (hPa)
Chemical-resistant materials in area in contact with media for excellent long-term stability and accuracy.
- Integrated ceramic diaphragm pressure transducer (aluminium oxide)
- Digital pressure display, with additional analogue representation
- Automatic switch-off after 1 to 600 min or continuous operation
- Adjustable measuring cycle: Automatic, 1x per 3 s, 1x per 1 s or 3x per 1 s
- Switchable pressure display (mbar, torr, hPa)
Delivery incl. vacuum connecting parts, stand rod and battery.
Technical Information
| Type | DVR 2pro |
| Measuring range | 1060-1 mbar |
| Resolution | 0.1 mbar |
| Measuring principle | capacitive absolute pressure transducer, regardless of the gas type |
| Accuracy | < ±1 mbar/±1 digit |
| Connection | KF DN 16 small flangeDN 6/10 mm stepped hose nozzlehose connection for PTFE hoses (inner Ø 8 mm, outer Ø 10 mm) |
| Ambient temperature | +10 - +40 °C |
| L x W x H | 115 x 115 x 56 mm |
| Weight | 400 g |
| Power supply | E-Block 9 V battery |