LS2 | Leak Seeker II Electronic Leak Detector

Leak-Seeker® II Leak Detector

SKU: LS2 Categories: ,
General Details


  • Simple, intuitive bar graph LED display
  • 56 levels of sensitivity automatically selected by proprietary Powershift™ software
  • Optimal leak-finding performance under a broad range of conditions
  • The world’s only leak detector with fully automatic sensitivity selection and control

Features and Benefits

  • One button controls On/Off and all functions
  • Microprocessor controlled sensor improves sensitivity and reduces false alarms
  • Patented E_MOS detection technology increases battery and sensor life
  • Replaceable EMOS2 sensor, sensor filter and sensor tip
  • Metal sensor housing with patented water vapor stabilizing filter eliminates false alarms due to condensate
  • Optimal leak-finding performance under a broad range of conditions
  • Simple, intuitive bar graph LED display
  • Software managed sensor rejuvenation at startup ensures highest sensitivity
  • Meets or exceeds all US and international standards for automotive and commercial use
  • Ergonomic, high-impact housing with high output alarm speaker
  • Low battery indication
  • Designed and manufactured in U.S.A. with U.S. and globally sourced components
Sensitivity Better than 0.1 oz (3g) / year
Sensitivity Selection Fully automatic
Operating Temperature 0 to 140ºF (-18 to 60ºC)
Auto-Off Yes, after 10 minutes of inactivity
Power (Battery Life) 3 “C” batteries (>50 hr continuous use)
Low Battery Indication Rightmost (No Battery) LED stays on when batteries at 10% capacity
Sensor Life >500 hr continuous use
Weight 18 oz (500g)
Warranty 2 years
Replacement Parts
EMOS2 E_MOS Technology Sensor
LS2XF E_MOS Technology Sensor Filters (10-Pk)
LS2XVF Vapor Filter Sensing Tip
LSXC3 Molded Carrying Case