| Design: | High quality case with bayonet ring, material: st.steel mat.-no. 1.4301 (304)
 ventilation valve, material: PUR
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            |  | Alternative: High quality case with bajonet ring per EN 837-1 S1, with case filling, blow-out de-vice (material: PUR) and internal pressure compensation diaphragm (material: sili-cone)
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            | Nominal size: | NS 100 | 
        
            | Degree of protection per EN 60529: | - Without case filling: IP 65 - With case filling: IP 65
 - With case filling and internal pressure compensation diaphragm: IP 66
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            | Case filling: | Glycerine-water (optional) Further liquid fillings upon request.
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            | Atmosph. pressure compensation: | degree of protection IP 65: Standard case, filled, ≤ 10 bar: with ventilation valve
 > 10 bar filling plug, material: PUR
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            |  | degree of protection IP 66: To atmosphere via internal pressure compensation diaphragm
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            | Case seal: | Material gasket: NBR | 
        
            | Window: | Non-splintering laminated glass. Option: Non-splintering plastic (Macrolon)
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            | Measuring element: | Bourdon tube - c-type
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            | Movement: | Stainless steel segment Optional: movement with integrated damping system
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            | Scale: | Pure aluminium, white with black inscription. Option: with red marking, special scale upon request.
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            | Pointer: | Pure aluminium, black. With micro adjustment for zero point cor-rection.
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            | Weights: | NS 100 without filling: approx. 0.7 kg NS 100 with filling: approx. 0.9 kg
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