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SPECIFICATION: Case: Steel and independent measuring unit Nominal flow-rate (Qn):1003/h Maximum flow-rate (Qmax): 1603/h Minimum flow-rate (Qmin): 1.0m3/h Total pressure absorption:¡Ü350 Pa Operation pressure range: 0.5¡«50 kPa Cyclic volume:120l/rev. Permissible error: Qmin¡ÜQ<0.1Qmax ¡À 3% 0.1Qmax¡ÜQ¡ÜQmax ¡À1.5% Min. recording reading: 20 dm3 Max. recording reading: 9999999.9 m3 Operation ambient temperature: -20¡«+40 ¡æ Service life: ¡Ý10 years Storage temperature: -20¡«+50¡æ Central distance: 710 mm Connection thread: DN 100 Dimension: H1033xW910xD510 mm Weight: 130 kg Surface: Polyester powder plastics coating (gray) Note: Printed index cover of polycarbonate |
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| COMMERCIAL INDUSTRIAL GAS METERS | ||