Limit switch contact assemblies for pressure gauges and thermometers (data sheet 9.1000)

9.1000 Limit switch contact assemblies low-action contact contact gauges by ARMANO

(low-action contact) 
application / operating conditions Low-action contacts are suitable, if 
  • the instrument is being installed vibration-free and pulsations do not occur, as otherwise accidental switchings could occur. 
  • the contact pins are not contaminated or do not oxidate, e. g. by aggressive atmosphere. 
installation in case-Ø 63, 100, 160, 96x96 and 144x144 
case filling Limit switch contact assemblies with low-action contacts can only be applied for instruments without case filling. 
Ex-protection Possible by the use of intrinsically safe switch amplifiers model KF..-SR2. No marking according to ATEX, but a declaration of manufacturer.