What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 pieces.

What are the payment terms?

We accept T/T and PayPal as payment methods.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Nkyf Portable 4 in 1 Multiple Gas Detector Multi-Gas Detector

Name: Nkyf Portable 4 in 1 Multiple Gas Detector Multi-Gas Detector
Brand: Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
SKU: 2105613462

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

US$182.00

1-4 sets

US$174.40

5-9 sets

US$153.80

10+ sets

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

12 Month

Model NO.

NKYF-NKHD-DB40

Brand

Nkyf

Customized

Non-Customized

Portable

Certification

FCC, CE, RoHS

Gas

Multi Gas

Type

Portable Gas Detector

Alarm Method

Light/Sound/Vibration

Usage

Chemical Plants, Mines, Oil Refineries

Keyword

Natural Gas Detector

Detection Principle

Catalytic/Electrochemical/Semiconductor/Infrared

Measurable Gas

Combustible Gases, Toxic Gases

Working Environment

Temperature(-40~70)℃;Humidity:≤

Feature

LED Digital Display

Customized Support

OEM, ODM

Product Name

Compound Gas Natural Detector

Product Size(Cm)

16.5*8*4.5

Battery

3.7 V 2000mA Lithium Battery

Transport Package

Product Dimension: 16.5*8*4.5cmbo

Specification

16.5*8*4.5

Trademark

NKYF

Origin

Ningxia, China

Production Capacity

10000 Set/Sets Per Month

Key features

Multi-Gas Detection Capability: Detects combustible gases, toxic gases, and specific gases like CO, H2S, O2, and VOCs simultaneously.

Built-in Sampling Pump: Features an external pump suction mechanism for efficient gas sampling in various environments.

Explosion-Proof Design: Intrinsically safe with ExiaCT3 mark, ensuring safety in hazardous areas like mines and chemical plants.

Long Battery Life: Equipped with a 3.7V 2000mAh lithium battery providing over 8 hours of continuous operation.

Fast Response Time: Ensures rapid detection with response and recovery times of less than 30 seconds.

LED/LCD Digital Display: Clear visual interface with background light for easy reading in low-light conditions.

Wide Application Scope: Suitable for chemical plants, mines, oil refineries, pharmaceuticals, and gas stations.

Comprehensive Certifications: Certified with FCC, CE, RoHS, and ISO 9001 quality management standards.

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: ≤2.83h

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 orders to test and check before placing a bulk order.

Q:Do you offer a guarantee for the products?

Yes, we offer a 1 or 2-year guarantee for our products.

Q:Is there a discount for large quantity orders?

Yes, we will reduce the price according to the specific quantity and your requirements for the product.

Q:How does your factory handle quality control?

Quality is our priority. Our factory has passed ISO 9001 with annual audits and established procedures to check products at all stages, from raw materials to finished goods.

Q:What is the warranty period for this gas detector?

The product comes with a 1-year warranty.