CT-CPU02 / CT-CPU 05 are Micro processor control with advanced digital signal collect and processing ability. 6 level single color alarm 4 key-press operation interface 6 level sevsitivity real –time adjustable. Fast reset and B attery voltage indicate Built –in pump detect all halogen gas leak Maximum resolution 3g/ya use 2 ‘AA’ alkaline batteries work steady and relibale.

    Micro processor control with advanced digitalsignal collect and processiong ability.
  Tri-color display(CT-CPU05) / Single color display (CT-CPU02)
  Provide maximum 64 times of 6level sevsitivity adjust
  Touch key board
  Real – time sevsitivity adjust
  Battery voltage indicate
  Detect R134a, R12,R22 ect
  Detect all halogen gas leak
  Built –in pump provide positive air flow to sensing tip.
  Cordless,use2 ‘AA’ alkaline batteries
  14”(35.5cm) stainless steel flexible probe