Description
The DVR 3pro is a fully electronic, versatile vacuum gauge with ATEX approval for use in areas with potentially explosive atmospheres (ATEX category 2). Thanks to the easy operation and the combined digital/analog pressure display, measured values can be viewed fast and precisely. The DVR 3pro has an integrated pressure sensor made of aluminum oxide ceramic with excellent corrosion resistance and high long-term stability. A particular advantage is the flexible use with 9V battery power supply (mains-independent operation). Approved batteries are available from retail outlets. The removable cover at the back of the gauge allows for easy battery replacement. (Note: battery replacement must be done outside the hazardous ATEX area.) Information on the disposal of used batteries »
Key features
- Upper measuring limit in mbar/hPa: 1060 mbar
- Upper measuring limit in torr: 795 torr
- Lower measuring limit in mbar/hPa: 1
- Lower measuring limit in torr: 1 torr
- Measurement principle: Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
- Accuracy of measurement: < +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.) mbar/hPa/torr
- ATEX conformity: II 2G EX ib IIC T4 Gb
- Temperature coefficient: < 0.15 mbar/hPa/0.11 torr /K mbar/hPa/torr /K
- Vacum connection: Small flange KF DN 16, PTFE tubing connection 10/8 mm, hose nozzle DN 6/10 mm
- Lower ambient temperature (storage): -10 °C
- Upper ambient temperature (storage): 60 °C
- Lower ambient temperature (operation): 10 °C
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Questions about DVR 3pro
What is this article?
DVR 3pro is the article on this page. Luminix Health distributes Vacuubrand for laboratory use.
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across the EU, two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
