Μανόμετρο κενού REFCO REF-VAC
Technical Data: |
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Range | 0 to 18000 Microns / 0 to 2400 Pascal |
Units | Pascal, Microns, mbar, Torr, mTorr, psi, inHg |
Resolution | 0.1Pa / 1Micron / 0.001mbar / 0.001Torr / 1mTorr / 0.0001psi / 0.0001inHg |
Sensor type | Thermocouple |
Connector | 1/4 SAE = 7/16-20UNF |
Operating temperature range | 0°C to 40°C / +32°F to 104°F |
Storage temperature range | -20°C tp +60°C / -4°F to 140°F |
Max. overpressure | 34 bar / 500 psi |
Accuracy | up to 100 Microns +/- 10 Microns 101 – 750 Microns +/- 45 Microns |
Power supply | 3 x 1.5 V AAA / LR03 batteries |
Service life when used continually | ca. 40 hours (depending on the battery type) |
Automatic shut off | After 10 min. if vacuum valuegreater than 18000 Microns After 30 min. if vacuum valueless than 18000 Microns |