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Neoteck 50-3000ppm Gas Leak Detector with 4-inch Probe Natural Gas Detector Pen with High/Low-Sensitivity Portable Gas Sniffers with Audible & Visual
USD 27
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Neoteck gas detector has a measuring range of 50-3000 ppm, with adjustable high and low sensitivity ranges, enabling quick identification or localization of gas leaks.
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Product Details
- High-Sensitivity Gas Leak Detector: Neoteck gas detector has a measuring range of 50-3000 ppm, with adjustable high and low sensitivity ranges (low sensitivity: 500-3000 ppm, high sensitivity: 50-3000 ppm). Sensitivity: <50 ppm (methane), accuracy: ≤10% FS ( methane), response time: <2 s for rapid detection, and approximately 30s for high-precision sensing, enabling quick identification or localization of gas leaks
- Gas Detector with 4-inch Probe:Designed in a pen-style form factor, Neoteck gas leak detector with a 4-inch flexible hose to detect gas in hard-to-reach spaces. This gas leak detector weighs only 50 grams and comes with a built-in clip for easy attachment to pockets,ensuring portability, making it an ideal tool for RV users, DIY enthusiasts, and homeowners with gas appliances
- Visual & Audio Alarm: This natural gas detector features dual alarms(visual and audio gas alarm). When a leak is detected, the LCD screen displays an expanding bar graph, and an audible alarm is triggered. When gas concentration is high, the screen turns red. Additionally, the gas sniffers includes low-battery indication and an auto-shutdown function after 10 minutes of inactivity, avoid operation interruptions, reduce power anxiety
- Wide Range of Applications: The combustible gas leak detector can measure various gases, such as methane, gasoline, propane, benzene, ethylene oxide, n-hexane, n-butane, ethylene, ethane, ethanol, and acetylene. In a complex, variable and unknown gas environment,the gas detector accurately locates leak points, reducing the risk of gas explosions,reduce the occurrence of accidents
- Usage Instructions: Neoteck natural gas detector comes with 2 AAA batteries and a storage bag.Please note,turn on the device to enter the automatic calibration mode, which takes approximately 30s.During calibration, place the detector in a normal gas environment or away from gas leaks, as exposure to gas may affect its accuracy. When the battery voltage drops below 2.4V, the low-battery indicator will light up
| Power Source | Battery Powered |
| Alarm | Audible |
| Item Dimensions D x W x H | 11.6"D x 0.78"W x 0.98"H (29.5 x 2 x 2.5 cm) |
| Item Weight | 140 Grams |
| Brand | Neoteck |
| Model Number | CGD903A |
| Number of Items | 1 |
| Manufacturer | Neoteck |
| Mfr Part Number | STANTK304 |
| Built-In Media | 1xGas Leak Detector,1xStorage Bag,2xAAA Batteries,1xManual |
| Product Dimensions (L x W x H) | 11.6"D x 0.78"W x 0.98"H (29.5 x 2 x 2.5 cm) |
Who Should Buy?
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Homeowners
Ideal for homeowners wanting to ensure safety by detecting gas leaks in kitchens and heating systems.
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Maintenance Professionals
Perfect for HVAC technicians and plumbers requiring reliable gas leak detection during service appointments.
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Safety Inspectors
Suitable for safety inspectors conducting checks in residential or commercial properties to ensure compliance with safety standards.
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Heavy Industry
Not suitable for industrial environments with high volumes of gases that require specialized, industrial-grade detection equipment.
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Casual Users
Users with occasional gas detection needs may find professional services more reliable than purchasing this handheld detector.
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High-Pressure Systems
Not ideal for high-pressure gas systems where a more robust and specialized detection solution is necessary.
Product Description
Customer Questions & Answers
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Question:
What types of gases can the Neoteck gas detector detect?
Answer: It can detect various gases including methane, propane, gasoline, and several others. -
Question:
How long does it take for the gas detector to calibrate?
Answer: The calibration process takes approximately 30 seconds. -
Question:
Is the gas detector portable?
Answer: Yes, the gas detector is lightweight (50 grams) and designed with a built-in clip for easy portability.
Neoteck Gas Detectors & Alarms CGD903A Editorial Review
The Neoteck Gas Leak Detector has garnered a mixed reception from users who appreciate its primary function but have reservations about its build quality and sensitivity to smaller gas leaks. Designed for DIY enthusiasts and homeowners seeking peace of mind, this portable combustible gas sniffer aims to detect various types of gases, including methane, propane, LPG, and more. Users have praised the device for its quick response time and ease of use. The detector features a flexible 4-inch probe that allows for access to tight spaces, making it easier to check fittings and areas with potential leaks. Many reviewers found it effective for initial checks, particularly when strong gas leaks were present—a capability that provided a comforting layer of safety for those engaged in gas-related installations or repairs. However, some users have complained about the detector's sensitivity. Several tests indicated that while the tool was efficient at identifying significant leaks, particularly those detectable by smell, it often failed to register smaller leaks that would ideally warrant checking. This limitation raises concerns about its reliability for users who depend on precise leak detection in a professional context. Although the device is marketed at a budget-friendly price point, the quality of the materials, noted to be somewhat brittle, has left some Consumers apprehensive about its long-term durability. In summary, while the Neoteck Gas Leak Detector serves as an effective basic safety tool for casual users or those requiring infrequent checks, it may not meet the expectations of professionals or those needing more sensitive detection capabilities. **
Customer Reviews & Ratings
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5 Star
69%
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4 Star
20%
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3 Star
4%
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2 Star
0%
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1 Star
7%
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Pros
- Quick 30-second warm-up/calibration time and simple controls
- Flexible 4-inch probe reaches into tight spots and around corners
- Visual and audible alarm with bar-graph display
- Comes with a storage sleeve and batteries
Cons
- Repeatedly missed propane leaks that users could smell
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 27
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Features & Benefits
- High sensitivity with a measuring range of 50-3000 ppm.
- Quick response time of less than 2 seconds for leak detection.
- Lightweight and portable design with a 4-inch flexible probe for hard-to-reach areas.
- Dual alarms: visual (LCD) and audio notifications when leaks are detected.
- Wide compatibility with various gases including methane, propane, and gasoline.
- Includes 2 AAA batteries and a storage bag for convenience.





















