Nitrogen Hydrogen H2 Ammonia Nitrate Industrial Combustible Gas Detector

Name: Nitrogen Hydrogen H2 Ammonia Nitrate Industrial Combustible Gas Detector
Brand: Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
SKU: 2105611562

Ningxia, ChinaNingxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

US$500.00

1-49 Pieces

US$450.00

50-99 Pieces

US$350.00

100+ Pieces

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

NKYF-DB40(B)

Brand

Nkyf

Customized

Portable

Certification

FCC, CE, RoHS

Gas

NO2

Product Size(Cm)

17.5*7.6*5.7

Measurable Gas

Combustible Gases, Toxic Gases

Detection Principle

Pump Suction

Working Environment Temperature

20℃-50℃

Working Voltage

DC3.7V Lithium Battery, 2000mAh

Alarm Method

Light/Sound

Humidity

<95% Rh Non-Condensing

Working Time

≥8 Hours Continuously

Feature

Portable Multi 4 Gas Detector

Transport Package

Box

Specification

25*17*10

Trademark

NKYF

Origin

China

Production Capacity

1000pieces/Month

Key features

Multi-Gas Detection Capability: Detects up to 5 gases simultaneously including combustible, oxygen, CO, H2S, and toxic gases.

Pump Suction Sampling Mode: Built-in high-power carbon film self-priming pump ensures fast response and accurate detection.

Intrinsically Safe Design: Explosion-proof grade Ex ib IIB T6Gb with anti-static and electromagnetic interference protection.

IP67 Waterproof & Dustproof: Rubber shell with high IP encapsulation technology for harsh environment durability.

Long Battery Life: DC3.7V 2000mAh lithium battery provides 8+ hours continuous working time.

Customizable Sensor Configuration: Sensors can be assembled as requested; 5-gas detector is available for customization.

Large Data Storage: Stores up to 5000 pieces of data with LCD display for real-time monitoring.

Company profile

OEM ServicesProduct CertificationFlexible CustomizationSelf-branded

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Ningxia, 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: Guangzhou, ShenzhenAverage Response Time: ≤2.67h

AI-Powered supplier vetting

SummaryThe supplier operates across environmental monitoring instruments, gas detector alarm systems, integrated circuits, software, security equipment, machinery, electrical equipment, and related products. It demonstrates broad customization and R&D capabilities, including ODM services, recent new-product development, SDK availability, and OEM service for well-known brands. Quality processes include documented inspection, corrective and preventive action, complaint-handling procedures, and stated quality assurance. Production evidence includes one production line, 2 quality assurance and quality control inspectors in one record, 11–20 quality control staff in another, and annual gas detector alarm system output of 200,000 pieces. The supplier has inventory capability and export-market coverage but lacks a valid manufacturing-capacity contract with related subcontractors, overseas warehouse capability, and overseas showroom capability. No sufficient evidence confirms certifications or specific customer cases.

Supplier typeThe supplier’s stated business scope covers sales and design-related activities for environmental monitoring instruments, gas detector-related products, integrated circuit chips, software, security equipment, machinery, electrical equipment, fire equipment, and other industrial products. The records also indicate that certain activities may require approval or licenses from relevant authorities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, which supports structured service management. However, it has no overseas warehouse capability and no overseas showroom capability, limiting evidence of overseas service infrastructure.

R&D capabilityThe supplier reports new-product development during the past year, ODM service capability, and an available SDK. These records provide explicit evidence of product development and technical integration capability.

Production capacityProduction evidence includes annual output of 200,000 gas detector alarm systems, one production line, inventory capability, documented finished-product inspection instructions, and an off-peak lead time within 15 working days. However, the supplier has no valid contract with its related subcontractors for manufacturing capacity, creating a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capabilities are recorded in both R&D and design-service information, strongly supporting broad customization coverage.

Product Q&A

Q:Can I have a sample order to test quality?

Yes, we recommend and welcome sample order to test and check before order.

Q:Do you offer guarantee for the products?

Yes, we offer 1 or 2 years guarantee for the products.

Q:If I order big quantity, Can I have a cheaper price?

We will reduce the price according to the specific quantity and your requirements for the product.

Q:How does your factory do regarding the quality control?

Quality is priority, Our factory has passed ISO 9001 with annual audit. Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.