Signstek Portable AC Refrigerant Gas Leakage Detector Tester with High Sensitivity

  • Sale Price: $69.00
  • Amount Saved: $31.06
  • Availability: Usually ships in 24 hours


  • Excellent sensor with high sensitivity,3g/yr (0.1oz/yr), detect All KINDS OF halogenated refrigerant
  • 14 inches (35.5cm) flexible stainless steel probe can reach to almost any tight space
  • Single color LED display with 6-level leak alarm, tricolor display of battery voltage
  • Real time sensitivity and RESET time sensitivity adjustment, One extra spare sensing tip included

Product Details

  • Product Dimensions: 9.06 x 1.57 x 2.36 inches; 1.37 pounds
  • Shipping Weight: 1.37 pounds
  • ASIN: B00FYO8UL8
  • Item model number:
  • Average Customer Review: Customer Reviews

Product Description

The Signstek HLD-100+ gas leakage detector is used to detect halogen gas leakage,designed with high sensitivity and stable function, is the most reliable negative corona halogen leak detector at present.


A: Detect leaks in air-conditioning, freezing systems and responds to ALL halogenated (containing chlorine or fluorine) refrigerants, including:
*CFCs: R12, R11, R500, R503etc.
*HCFCs: R22, R123, R124, R502etc. *HFCs: R410a,R134a, R404a, R125 etc.

B:Detect Ethylene Oxide gas leaks in hospital sterilizing equipment.
C:Detect SF-6 in high voltage circuit breakers.
D:Detect most gases that contain Chlorine, Fluorine, and Bromine (halogen gases).
E: Detect cleaning agents used in dry cleaning applications such as perchloroethylene.
F. Detect halogen gases in fire-extinguishing system.


Maximum sensitivity: 0.1 oz/yr ( 3g/yr ) for all halogen refrigerants
Working Mode: Continuous and no limit
Reaction time: Instant
Resetting time: 2 seconds
Warm-up time: About 6 seconds
Sensor tip life under continuous operation: More than 50 hours in normal detecting status
Power Supply: 3V DV, Two-cell C Alkaline batteries
Probe length: 14"
Dimension: 9 1/2" x 2 1/2" x 2 1/2"
Weight: 0.6kg

Package Included:

1 x Portable leak detector
1 x Extra spare sensing tip
2 x Alkaline batteries
1 x Full English manual

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