-19%
Office, Security & Protection, Security & Protection, Security Alarm, Sensor & Detector

Combustible Gas Alarm LPG LNG Coal Natural Gas Leak Standalone Detector Sensor High Sensitive For Home Security Safety

(58 customer reviews)
Availability:

17 in stock


$14.99 $18.50

17 in stock

Features:

  • This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system.
  • Easy installation and maintenance,
  • Auto reset after alarm.
  • High reliability sensor.
  • Intelligent detect various combustible gases.

Specification:

  • Plug: , EU Plug(220~240V)
  • Operating Voltage: DC9-16V or AC 220V
  • Static Current:90mA ≤30mA(low power consumption type)
  • Alarm Current: ≤100mA ≤40mA(low power consumption type)
  • Warm-up Time: about 120s
  • Alarm Level: 10%LEL
  • Alarm Indicator: red LED flashes
  • Sound Level: ≥85dB/m
  • Operating Temperature: -10~50°
  • Environmental Humidity: ≤95%RH(no congelation)
  • Installation Mode: wall mounted
  • Alarm Output: relay output/sound & flash alarm
  • Radio Distance: 100m in open area
  • Material: PVC
  • Outline Size: 120mmx70mmx43mm/4.72”x2.76”x1.69”(approx)
  • Color: White
  • Quantity: 1 set

Note:

  • Transition: 1cm=10mm=0.39inch
  • With retail package.
  • Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
  • Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:

  • 1 x Gas Detector
  • 1 x Installing Screw
  • 1 x User Manual(English)
    • Note:we have EU PLUG and US PLUG,Please note which Plug do you need,otherwise,we will ship EU PLUG!
Model Number

R55

Based on 58 reviews

5.0 overall
56
2
0
0
0

Add a review

  1. A***a

    Excelent!

    A***a

  2. A***a

    Excelent!

    A***a

  3. Y***v

    Yes, it works, it beeps from conventional kitchen gas. The second I take already, everything works, everything is fine, comes quickly. If not satisfied with the trigger threshold, inside there is a trimmer resistor.

    Y***v

  4. Y***v

    Yes, it works, it beeps from conventional kitchen gas. The second I take already, everything works, everything is fine, comes quickly. If not satisfied with the trigger threshold, inside there is a trimmer resistor.

    Y***v

  5. W***i

    All perfect and like product description, fast shipping! Seller recommended!

    W***i

  6. W***i

    All perfect and like product description, fast shipping! Seller recommended!

    W***i

  7. Halaal Market Shopper

    Mega quickly, 8 days to Minsk, and two weeks to the rechitsa))) everything works! Thank you!

    Halaal Market Shopper

  8. Halaal Market Shopper

    Mega quickly, 8 days to Minsk, and two weeks to the rechitsa))) everything works! Thank you!

    Halaal Market Shopper

  9. v***y

    Reacts very loud alarm. Excellent

    v***y

  10. v***y

    Reacts very loud alarm. Excellent

    v***y

  11. l***a

    Description accurate. with the seller did not communicate because there was no need. Well packed, excellent quality. In the test mode works, in the case until checked.

    l***a

  12. l***a

    Description accurate. with the seller did not communicate because there was no need. Well packed, excellent quality. In the test mode works, in the case until checked.

    l***a

  13. M***U

    All OK

    M***U

  14. M***U

    All OK

    M***U

  15. U***v

    Quality is good, gas alarm works. I recommend!

    U***v

  16. U***v

    Quality is good, gas alarm works. I recommend!

    U***v

  17. L***a

    Everything is fine, packed securely, delivery is very fast. Seller thanks!

    L***a

  18. L***a

    Everything is fine, packed securely, delivery is very fast. Seller thanks!

    L***a

  19. M***v

    Fast delivery, 3 weeks. Package tracked, package reliable. Tested the alarm on natural gas, the signal worked for a minute. The product is excellent, I recommend.

    M***v

  20. M***v

    Fast delivery, 3 weeks. Package tracked, package reliable. Tested the alarm on natural gas, the signal worked for a minute. The product is excellent, I recommend.

    M***v

  21. k***h

    Delivery is very fast. Like everything works I recommend

    k***h

  22. k***h

    Delivery is very fast. Like everything works I recommend

    k***h

  23. A***i

    Everything is fine! Item working! Inside the resistor is underline, for correct operation it needs to be twisted.

    A***i

  24. A***i

    Everything is fine! Item working! Inside the resistor is underline, for correct operation it needs to be twisted.

    A***i

  25. R***r

    The device works, the description corresponds. The seller is reliable, I recommend.

    R***r

  26. R***r

    The device works, the description corresponds. The seller is reliable, I recommend.

    R***r

  27. A***n

    Excellent customizable gas sensor sensitivity. I recommend.

    A***n

  28. A***n

    Excellent customizable gas sensor sensitivity. I recommend.

    A***n

  29. A***v

    Gas leakage sensor, description matches,
    Packed well, the body is plastic, when turned on
    In the network loudly squeaks (do not be afraid) the red LED lights up,
    In 30 seconds. Extinguishes and lights green LED-working mode.
    The gas leak sensor did not check hope that works!
    I advise the store! Thank you seller!
    Delivery to the Moscow region took the 2nd week.

    A***v

  30. A***v

    Gas leakage sensor, description matches,
    Packed well, the body is plastic, when turned on
    In the network loudly squeaks (do not be afraid) the red LED lights up,
    In 30 seconds. Extinguishes and lights green LED-working mode.
    The gas leak sensor did not check hope that works!
    I advise the store! Thank you seller!
    Delivery to the Moscow region took the 2nd week.

    A***v

  31. A***a

    The goods received. All as in the description. I haven’t checked in yet.

    A***a

  32. A***a

    The goods received. All as in the description. I haven’t checked in yet.

    A***a

  33. L***o

    Excellent quality ,Super fast Ship Tracking “100% Recommended Seller”

    L***o

  34. L***o

    Excellent quality ,Super fast Ship Tracking “100% Recommended Seller”

    L***o

  35. N***h

    It came pretty fast. The gas from the lighter worked, the household gas did not work. Disassembled, added sensitivity on the regulator, began to work on household gas from the stove. Yelling loud. Let’s see how long it will last…

    N***h

  36. N***h

    It came pretty fast. The gas from the lighter worked, the household gas did not work. Disassembled, added sensitivity on the regulator, began to work on household gas from the stove. Yelling loud. Let’s see how long it will last…

    N***h

  37. D***

    I had trouble knowing if it works without reaction above the off gas!!

    D***

  38. D***

    I had trouble knowing if it works without reaction above the off gas!!

    D***

  39. K***a

    Everything works fine, 3 sensors checked works fine, sensors original they differ Big Board, ability to adjust sensitivity and hands-free siren, unlike fake with a small board, thank you to the seller

    K***a

  40. K***a

    Everything works fine, 3 sensors checked works fine, sensors original they differ Big Board, ability to adjust sensitivity and hands-free siren, unlike fake with a small board, thank you to the seller

    K***a

  41. S***v

    I do not want to include gas for verification. Bye. And so everything works

    S***v

  42. S***v

    I do not want to include gas for verification. Bye. And so everything works

    S***v

  43. A***v

    Two weeks to Moscow. combined with another order, the package was tracked completely. The detector came with a European plug, everything works, it’s screaming loudly, I’ll hear at any part of the house. On the trunk gas reacts quickly, the balloon has not tried, there is nowhere yet. Good product, I recommend

    A***v

  44. A***v

    Two weeks to Moscow. combined with another order, the package was tracked completely. The detector came with a European plug, everything works, it’s screaming loudly, I’ll hear at any part of the house. On the trunk gas reacts quickly, the balloon has not tried, there is nowhere yet. Good product, I recommend

    A***v

  45. M***y

    Delivery is fast, the goods correspond to the description, without damage, the quality is excellent, checked to trigger from the plate, everything works fine, the sound is very loud, very good and useful for safety device, I recommend the product and the store, thank you and success in business.

    M***y

  46. M***y

    Delivery is fast, the goods correspond to the description, without damage, the quality is excellent, checked to trigger from the plate, everything works fine, the sound is very loud, very good and useful for safety device, I recommend the product and the store, thank you and success in business.

    M***y

  47. D***V

    Delivery two weeks, plastic is cheap, squeaks nasty, works properly.

    D***V

  48. D***V

    Delivery two weeks, plastic is cheap, squeaks nasty, works properly.

    D***V

  49. R***n

    Delivery 20 days. Works, but already at large concentrations. Like there is a variable resistor on the board

    R***n

  50. R***n

    Delivery 20 days. Works, but already at large concentrations. Like there is a variable resistor on the board

    R***n

  51. S***v

    Checked, works fine! On propane and natural gas works, Orlets for the whole house!

    S***v

  52. S***v

    Checked, works fine! On propane and natural gas works, Orlets for the whole house!

    S***v

  53. V***v

    On the gas from the lighter worked, on the gas stove has not tested yet, the power wire is short, about 1,5 meters (can meter)

    V***v

  54. V***v

    On the gas from the lighter worked, on the gas stove has not tested yet, the power wire is short, about 1,5 meters (can meter)

    V***v

  55. S***v

    The device works, the gas leak reacts with a sharp sound.

    S***v

  56. S***v

    The device works, the gas leak reacts with a sharp sound.

    S***v

  57. A***

    Everything works. After turning on the network squeaks for about 30 seconds, the red lamp lights up and the sound goes green and everything works he’s starting to squeak. Norms. Producer recommend

    A***

  58. A***

    Everything works. After turning on the network squeaks for about 30 seconds, the red lamp lights up and the sound goes green and everything works he’s starting to squeak. Norms. Producer recommend

    A***