XP-702III – Gas Leak Detector



Options / Accessories

Perfect for inspecting for leaks from gas outlets, rubber tubes and pipe joints of gas pipes and air conditioners.

  • Smaller and Lighter. Reduced 50% in volume and 30% in weight from the conventional models.
  • Easy-to-see LCD with display of battery life and sound effect settings of alarm and operation.
  • Easy to notice the alarm by flashing 2 alarm lamps at hand.
  • As little as 10 ppm can be detected(30ppm for Freon gas).
  • Capable of Detecting 2 Gases (Target models: XP-702III-A, XP-702III-F)


XP702III – Data Sheet


Model XP-702III-A XP-702III-B XP-702III-F
Gas Detected 2 types of combustible gas (switchable) One type of combustible gas CFC and combustiblegas (switchable)
Detection Principle Hot-wire semiconductor
Detectable Leak Rate Town gas, LPG, ets.: 3.3 x 10-6Pa.m3/s
CFCs: [R407C] 12.4g/year [R410A] 11.2g/year
Detectable Concentration 10ppm (CFCs: 30ppm)
Response Time Within 3 seconds (except for CFCs)
Power Source Size AA alkaline battery (LR6) x 2
Battery Life Approx. 12 hours (with size AA alkaline batteries at 25 °C)
Explosion-proof Structure Ex ia II BT3 (intrinsically safety)
Operating Temperature/Humidity -20 to +50 °C, less than 85%RH (with no condensation)
Dimensions W38 x H130 x D32 mm (excluding protrusions)
Weight Approx. 190g (including batteries and soft case)
Accessories Soft case, Drain filter, Filter element, Gas probe, Dust filter, Hand strap,2 x AA alkaline battery, Instruction manual
Optional Accessories Annealed copper tube, Gas collector, Sampling hose, etc.

Additional information

Weight N/A
Dimensions N/A
Gas Detector

XP – 702III – A, XP – 702III – B, XP – 702III – F