What is the warranty period for this product?

We offer a 5-year warranty for this product.

Does the device support customization?

No, this product is non-customized.

Combustible Gas Leak Alarm Detector

Name: Portable/Handheld/Remote Methane/Flammable Gas/Combustible Gas Leak Alarm Detector
Brand: Qingdao Alptec Safety Equipment Co., Ltd.
SKU: 1943002292

Shandong, ChinaQingdao Alptec Safety Equipment Co., Ltd.

US$300.00

2-49 Pieces

US$240.00

50+ Pieces

Sample price:US$300.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

5 Years

Model NO.

GLD-M01

Certification

ISO

Condition

New

Customized

Non-Customized

Alarm Form

Sound and Light Alarm

Detection Gas

Flammable Gas

Detection Principle

Semiconductor

Sampling Method

Natural Diffusion

Display Method

LCD Numerical Display, Automatic Backlight

Measuring Range

0-22000ppm(μmol/Mol)

Transport Package

Case

Specification

20*15*16 cm

Trademark

ALL RED

Origin

China

HS Code

9031809090

Production Capacity

50000 PCS/Year

Key features

High Sensitivity & Accuracy: Uses imported gas sensors with excellent sensitivity and repeatability for precise detection.

Durable & Portable Design: Compact housing made of high-strength engineering plastic, waterproof, dustproof, and explosion-proof.

Long Battery Life: Equipped with 2100mAh battery providing no less than 12 hours of continuous working time.

Fast Response Support: Provides 12-hour response time for customer requirements and free accessory mailing during warranty.

Competitive Pricing: Factory-direct sale price with sufficient inventory and prompt 5-7 day transportation delivery.

Low Failure Rate: Guaranteed high quality with a failure rate of only 0.1% in the past dozen years.

Flexible Ordering: Accepts urgent orders with large stock availability to meet immediate customer inquiries.

Company profile

Qingdao Alptec Safety Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-11-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.81h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao Alptec Safety Equipment Co., Ltd. is a China-based limited company in Shandong, established in 2004, with 77 employees and a manufacturing facility of 5,556.14 m². It operates five production lines and reports annual productivity of 5,000 sets for overfill protection and grounding systems. The supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. Its product portfolio focuses on electrical protection, grounding, overfill detection, methane leak detection, and related industrial safety equipment. Evidence indicates established product development experience, including grounding and overfill technologies, but the provided information does not demonstrate after-sales service systems, customization capacity, or broad customer references. Financial information is insufficient for a credibility assessment.

Supplier typeThe supplier is identified as a limited company based in China, with its company type described as combined, its business nature as a trading company, and associated-company industry listed as manufacturing. It also reports a 5,556.14 m² manufacturing plant and commercial involvement in industrial equipment, electrical and electronic products, and related categories, indicating a mixed trading and manufacturing profile.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These certifications provide direct evidence of formal quality, environmental, and occupational health and safety management systems.

R&D capabilityThe supplier reports 22 years of R&D engineer experience and a history of developing grounding alarm, piezoelectric overfill sensor, self-checking socket, upgraded overfill protection systems, and intelligent electrostatic monitoring products. These documented product-development milestones support an established innovation capability.

Production capacityProduction capability is supported by a 5,556.14 m² manufacturing plant, five production lines, reported annual productivity of 5,000 sets for overfill protection and grounding systems, and stated order fulfillment within 15 working days in both peak and off-peak periods. The supplier also has 77 employees, although quality-control staffing is reported as fewer than five.

Client casesOne documented application states that a crash protection product was used at 57 gas stations in 14 provinces within six months. The trade record separately identifies one associated buyer and one transaction, so the evidence supports at least one concrete application case but does not establish a broad or independently verified customer portfolio.