What is the response time for the analyzer?

Response time is less than 10s for T90 for most gases, and less than 12s for O2.

Is the device portable?

Yes, it is designed with a small size and light weight for convenient carrying.

What certifications does the product have?

The product has FCC, CE, and RoHS certifications.

Automobile Vehicle Emission Gas Analyzer Tail Gas Analyzer Emissions Testing

Name: Automobile Vehicle Emission Gas Analyzer Tail Gas Analyzer Emissions Testing
Brand: Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
SKU: 2098573402

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

US$1,714.28

1-14 Sets

US$1,685.00

15+ Sets

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

NKYF

Brand

Nkyf

Customized

Portable

Certification

FCC, CE, RoHS

Type

Photoelectric Colorimetric Analyzer

Material

Ceramics

IP Rating

IP20

Sensitivity

Medium

Component

Semiconductor Type

Description

Electrochemical Module

Theory

Electrochemical Principle

Sensitivity (Lsb/G)

(11.8±6)Ua/Ppm

Humidity Range

15%~99%Rh

Zero Drift (-20℃ ~ 40℃)

-0.03ppm~0.03ppm

Measuring Range

0~10ppm

Operating Temperature

-20℃~50℃

Pressure Range

Standard Atmospheric Pressure ±10%

Mounting Type

Professional Installation

Response Time (T90)

≤90s

Stability (Per Month)

< 2%

Transport Package

Bag+Carton

Specification

60*60*50

Trademark

NKYF

Origin

Henan, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Advanced Gas Analysis: Uses NDIR for HC, CO, CO2 and electrochemical tech for O2 measurement.

Multi-Fuel Compatibility: Measures emissions from gasoline, CNG, LPG, and Ethanol gasoline engines.

Portable Design: Small size and light weight for convenient carrying and field use.

High Data Storage: Stores and reviews up to 200 groups of measurement data.

Compliance with Standards: Meets accuracy requirements of ISO 3930 and OIML R99 Class I.

Customization Options: Offers full customization, minor customization, and customization from samples.

Certified Quality: Products certified with FCC, CE, and RoHS standards.

Comprehensive Warranty: Provides 1 to 2 years warranty coverage for product reliability.

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: ≤2.86h

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.

Q:What gases can this analyzer measure?

It measures HC, CO, CO2, and O2 contained in exhaust gases from vehicle engines.