// HOME   // COMPANY PROFILE   // PRODUCTS   // BRANDS   // SERVICES   // NEWS   // REQUEST QUOTE   // CONTACT US  
 
 
 
   
 
Gestra
 

Gestra Level Controller NRS 1-7b 
 

NRS 1-7 is a two-channel unit provided with an automatic self-checking circuitry in accordance with DIN VDE 0116 (directives for protection circuits). The self-checking is effected periodically. The
test includes the checking of the cable between electrode and level switch and the self-checking circuitry (redundancy). The output relays are not influenced by the internal tests.

Order Code

Description

GE-3232541

 

(Obsolete, replaced by Gestra Low Level switch Type: NRS 1-50)