Vici 120 Dynacalibrator Manuel d'utilisateur Page 1

Valco Instruments Co. Inc.dyna120.inddRev 7/12VICI MetronicsDynacalibrator® Model 120Instruction ManualIntroductionUnpacking ...

8A Note on Wafer DevicesWafer devices have only a small permeable window, or wafer, so perme-ation rates are typically an order of magnitude lower tha

9WarrantyThis Limited Warranty gives the Buyer specific legal rights, and a Buyer may also have other rights that vary from state to state. For a peri

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1IntroductionUnpackingEvery Dynacalibrator® is completely calibrated, tested, inspected, and carefully packed prior to shipment from the VICI Metronic

2Figure 1: Dynacalibrator Model 120 schematic

3Getting StartedBattery InformationThe unit arrives with a fully charged battery. A red charging indicator indicates that the battery needs to be cha

4 Getting StartedInitial EquilibrationRefer to Figure 2 as required.1. With the battery fully charged or with the power cable connected to 110 VAC or

5Calculating the ConcentrationA calibrated Dynacalibrator flow rate table is included in the certification documents shipped with the instrument. Use t

6 Calculating the ConcentrationThe following flow correction factor table can be used if the elevation is known. Find the elevation and temperature of

7Standby and Shutdown ProceduresStandby1. When the Dynacalibrator is not in use, switch the mode control selector to the STANDBY position. This will