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DesignPer EN 837-3 and ventilation and air-conditioning (VAC)regulationsNominal size in mm110Accuracy class±3 %(±5 % with scale range ≤ 0 ... 125 Pa)Scale ranges0 … 50 Pa to 0 … 12,500 Pa-25 … +25 Pa to -1,500 … +1,500 Pafurther plus/minus ranges on requestPressure limitationSteady: Full scale valueFluctuating: Full scale value
Overpressure safety20 kPaMax. working pressure (static pressure)20 kPaPermissible temperatureAmbient: -30 ... +80 °CMedium: -16 … +50 °CTemperature effectWhen the temperature of the measuring system deviatesfrom the reference temperature (+20 °C):max. ±0.5 %/10 K of full scale valueIngress protectionIP 54 per EN 60529 / lEC 529