Professional Halogen Gas Detector with 180 Flexible Probe, Digital Refrigerant Leak Detector for R22, R32, R134a, LCD Display, Ultraviolet Detection, 30CM Probe Length

★★★★☆ 4.0 145 reviews

$49.89
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by democodigos.pollafutbol.co
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$49.89
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 26
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by democodigos.pollafutbol.co
Free 30-day returns Details

Product details

Management number 212843164 Release Date 2026/04/12 List Price $19.96 Model Number 212843164
Category
  • Top-Tier Sensitivity for Precision Leak Detection: Features an advanced heated diode sensor that sniffs out even tiny halogen/Freon leaks (R134a, R410a, R22 & more) for RV AC systems and home/auto air conditioners where small leaks ruin cooling efficiency
  • 11.8inch Built-In UV Light Probe for Easy Visualization: Integrated UV flashlight helps locate leaks fast when used with leak detection dye no more guessing where refrigerant is escaping in dark RV compartments or tight AC unit spaces
  • Pro-Grade Heated Diode Sensor: Delivers top-tier sensitivity to sniff out even tiny halogen/Freon leaks (R134a, R410a, R22, etc.) a game-changer for RV repairs and HVAC work where small leaks kill cooling performance
  • RV-Ready & Multi-Use Versatility: Tough enough for on-the-go RV repair trips, yet works for home AC, car AC, and refrigerators too. Compact enough to stash in your tool bag for HVAC techs and DIY enthusiasts
  • User-Friendly Operation for Pros & DIYers: Simple one-button control, clear audio/visual alerts (beep frequency increases as you near leaks), and low-battery indicator no complex setup, just plug-and-play for quick diagnostics
  • Compatible with Multiple Refrigerants: Works with all halogen-based refrigerants including R-134a, R-410a, R-1234yf, R-22, CFCs, and HCFCs for comprehensive leak detection across various cooling systems
  • Flexible 30CM Probe with 180-Degree Rotation: The long flexible probe reaches tight spaces and bends up to 180 degrees, allowing access to hard-to-reach areas in AC units, refrigerators, and automotive cooling systems
Model GL77A
Brand Name ZLLJYBLG
Style Name Testing and maintenance
Item Weight 0.43 Kilograms
Output Type Audio/Visual
Manufacturer Shenzhen Zhuoliang Laojiang Instrument Co, Ltd
Material Type Acrylonitrile Butadiene Styrene
Response Time 5 seconds
Item Dimensions 2.7 x 10 x 2 inches
Measuring Range 0~1000PPM
Sensing Distance 18 Inches
Maximum Supply Voltage 4.7 Volts
Upper Temperature Rating 50 Degrees Celsius
Specific Uses For Product Assist with leak inspections for commercial HVAC systems (malls, office buildings, factories) – a go-to tool for professional technicians’ daily maintenance, Detect halogen refrigerant leaks (R-134a/R-410a/R-1234yf, etc.) in RV air conditioning systems – keep your AC running strong on camping trips, no more mid-adventure cool-down failures, Locate micro-leaks in home wall-mounted/central AC units and ductwork – fix warm air blows and rapid refrigerant loss, cut down on costly HVAC service calls, Troubleshoot leaks in car/truck AC systems (compressors, condensers, line connections) – works for passenger vehicles and commercial trucks, perfect for DIYers and mechanics, Verify seal integrity after refrigeration equipment repairs (leak patching, line replacements) – ensure no secondary leaks, boost repair success rates

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
145 ratings | 59 reviews
How item rating is calculated
View all reviews
5 stars
75% (109)
4 stars
8% (12)
3 stars
4% (6)
2 stars
2% (3)
1 star
11% (16)
Sort by

There are currently no written reviews for this product.