DO YOU HAVE CERTIFICATE OF CALIBRATION?

Certainly, each product get calibration before out of our factory.

Nb-IoT Remote Alarm Semiconductor Household Combustible Gas Detector

Name: Nb-IoT Remote Alarm Semiconductor Household Combustible Gas Detector
Brand: Hebei Zehong Technology Co., Ltd.
SKU: 2165923882

Hebei, ChinaHebei Zehong Technology Co., Ltd.

US$26.36

10-49 Pieces

US$24.55

50-99 Pieces

US$22.74

100+ Pieces

Sample price:US$26.36/piece.Request sample

Product profile

Customization

Available

After-sales Service

7/24 Online Service

Warranty

1 Year

Model NO.

Style

Flatbed

Alarm Form

Audible Alarm

Certification

CE, ISO, RoHS

Application

Museum, Prison, Pier, Station, Hotel

Sampling Method

Natural Diffusion

Communication Method

Nb-IoT or 4G

Alamm Concentration

10% Lel

Measuring Range

0-20% Lel

Transport Package

Carton

Specification

12.5×5.5×15cm

Trademark

Zehong

Origin

China

Key features

NB-IoT and 4G Connectivity: Supports NB-IoT or 4G for wireless remote transmission and real-time status monitoring.

10% LEL Alarm Threshold: Precise detection with an alarm concentration set at 10% LEL for methane.

Audible and Visual Alarm: Features both audible and visual alarms for immediate hazard notification.

Battery Powered Operation: Runs on battery power with a service life of up to 12 months.

Fast Response Time: Natural diffusion sampling method with a response time of 30 seconds or less.

Comprehensive Calibration: Every product undergoes calibration before leaving the factory.

OEM and ODM Services: Accepts customization for logos, designs, and flexible product modifications.

1-Year Warranty Coverage: Includes a 12-month warranty for after-sales service and support.

Company profile

Cooperated with Fortune 500Importers and ExportersSelf-brandedPatents Awarded

Hebei Zehong Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.58h

AI-Powered supplier vetting

SummaryThe supplier is a high-tech enterprise specializing in the development, production, and sales of gas detectors, control systems, and other electrical products. It is ISO and national certification compliant, indicating robust management and quality systems. Despite strong OEM and R&D capabilities, the supplier lacks overseas infrastructure and valid manufacturing contracts with subcontractors. Financially, they have been consistent over the last three years, but specific details are not provided. The company offers substantial customization and design services, indicating flexibility and innovation.

Supplier typeThe supplier is an OEM and ODM service provider with capabilities in developing and producing gas detection and electrical products.

CertificationsThe supplier holds ISO9001, ISO14001, ISO45001, CCC, CE certifications, and others, demonstrating a commitment to quality and safety standards.

After-Sales capabilityThe supplier provides equipment installation, training, repair, maintenance, and debugging services, indicating a range of after-sales support.

R&D capabilityThe supplier offers SDKs and has released new products in the past year, showcasing strong R&D and innovation capabilities.

Customization capabilityThe supplier provides extensive customization services, including full and minor customization, from samples and designs.

Product Q&A

Q:Are you a factory or a trading company?

Factory, more than 15 years experience in gas detector manufacturing.

Q:What is your MOQ and the leading time?

MOQ:50-500PCS, leading time:7-15 days, also accept customization.

Q:Can we buy some samples for testing?

Yes, samples can be available,clients need to afford the freight charge.

Q:Can we put our logo or designs on your package?

Yes. we can. OEM ODM service are welcome.

Q:Why should we choose you?

We focus on gas monitoring and IoT big data, and is a high-tech enterprise integrating R&D, production, and sales. Its business covers the entire industry chain of gas detection, analysis and control systems, as well as IoT big data platforms.