The Conlux NBM series is obsolete.  We can repair this or sell the direct replacement for it. 

NBM-3110 : NBM 3110

NBM-3120 : NBM 3120

NBM-3130 : NBM 3130

NBM-3140 : NBM 3140

Can all be replaced with the Conlux CV1000 series or upgraded to an MEI. 

Please call with questions about getting a new replacement for the NBM-3100 series.

801-485-2289