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Precision Diagnostic Instruments
7581 W. 103rd Avenue
Westminster, CO. 80021

LD-170, Refrigerant Leak Detector


Quickly and accurately pinpoint refrigerant leaks with the LD-170. The 16" long flex-neck probe makes it easy to position the sensor in hard to reach spaces to locate a leak source. The LD-170 is sensitive enough to locate the smallest leaks yet flexible enough to dial down that sensitivity to compensate for background contamination. It can detect down to 100ppm, is backed by a two-year warranty and features a field replaceable sensor.

Product Video: Brief Introdutction to PDI's Refrigerant Leak Detector, the LD-170

  • Specifications
  • LD-170
  • Sensor Type
  • Heated Semiconductor
  • Sensitivity
  • 100 ppm
  • Audible Alert
  • Progressive Alarm
  • Visible Alert
  • Progressive Alarm
  • Probe Length
  • 16" Flex-neck
  • Response Time
  • < 2 seconds
  • Warm-Up Time
  • < 60 seconds
  • Earphone Jack
  • Yes
  • Battery Life
  • 8 Hours, Continuous
  • Auto Zeroing
  • Auto/Manual