瑞士威科REF-VAC真空度計(jì)REF-VAC

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Latest measuring instrument for continuous reading of measured values

during the evacuation process out in the field as well as in the laboratory The

unit also has a practical hook for hanging and conforms to the lP

dassification 54

Property         Values

Ranqe O t 018000 Microns l O t0 2400 Pascal                                       

UnitsPascal.Microns,mbar,Torr,mTorr,psi.inHq                                Resolution  01Pa l lMicron l OO01mbar l OOOITorr l lmTorr l OOO01psi/  00001 inHq

SensortypeThermocouple                                                                 Connector1/4SAE-.7/16-20UNF                                                      Operating：o'c t0 40'C l +32'F t0 104'F                                                  temoeratureranqe                                                                              Protection dass     lP54                                                                         

Storage temperature ┃-20'C tp +60'C l -4'F t0 140'F                                                

ranqe                                                                                         

Max. Overpressure  34barl500psi                                                                

up t0 100 Microns    +1. 10 Microns  101 - 750 Microns     +1. 45 Microns

Power supply 3 x 15 V AAA/ LR03 batteries                                                 Service life when used continually is ca 40 hours (depending on the batterytype) .                                                                     Automatic shut off

After 10 min if vacuum value qreater than 18000 Microns                      After 30 min if vacuum value less than 18000 Microns                   

Part N0 4686712

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