The NS1 level switch series serves liquid level monitoring in tanks in fluid systems. They are installed on the tank and have a visual display. Up to four switching contacts provide an electronic signal for liquid level monitoring.
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Datenblatt Niveauschalter NS 1-G1/2-AM, PDF (376 KB) 
Data sheet Level switch NS 1-G1/2-AM, PDF (375 KB) 
Data sheet Level switch NS 1-G1/2-AM, PDF (375 KB) 
Feuille de données Contacteur de niveau NS 1-G1/2-AM, PDF (377 KB) 
Hoja de datos Interruptor de nivel NS 1-G1/2-AM, PDF (375 KB) 
参数表 液位开关 NS 1-G1/2-AM, PDF (448 KB) 
Техническое описание Байпасный уровнемер NS 1-G1/2-AM, PDF (383 KB) 
Brief Instructions Tank top level switch NS 1-G1/2-AM, PDF (2 MB) 
EU declaration of conformity / EU-Konformitätserklärung NS 1 AM KX100008, PDF (50 KB) 
![[Translate to English:] Niveauschalter zur Überwachung des Füllstandes in Fluidsystemen](/fileadmin/images/fluidcontrol/products/level/tn_ns_10_ns_25.jpg "[Translate to English:] Niveauschalter NS 10/ NS 25 ...-AM (-K)")
![[Translate to English:] Mechanische Druckschalter zur Drücküberwachung in Öl-Versorgungs-Anlagen](/fileadmin/images/fluidcontrol/products/pressure/tn_mds.jpg "[Translate to English:] Mechanische Druckschalter MDS")