Can I order a sample to test quality?

Yes, we recommend and welcome sample orders to test and check before placing a bulk order.

What is the warranty period for the products?

We offer a 1 or 2 years guarantee for the products.

What gases can this detector measure?

It can measure combustible, toxic, and harmful gases, including CO, H2S, O2, and others based on customization.

What is the working environment range?

The working environment is -20 to 50 degrees Celsius with 15% to 90% RH (No condensation).

Does the detector support remote calibration?

Yes, it features infrared remote control mode, allowing the detector to be adjusted without opening the cover, which is safe and convenient.

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Flexible Payment Options:: Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

4 yrs

5.0 (4 Reviews)

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Product Highlights

Customizable Gas Detection: Supports customized detection for combustible, toxic, and harmful gases.
High Precision Sensors: Features catalytic, electrochemical, or infrared principles with high sensitivity.
Explosion-Proof Design: Certified Exd II CT6 for safe use in hazardous chemical and mining environments.
Flexible Output Signals: Offers RS485, Two-wire bus, or 4-20mA protocol options for easy integration.
Smart Self-Check Function: Includes sensor fault self-check, auto zero correction, and two-level alarms.
Remote Calibration Control: Infrared remote control allows adjustment without opening the cover for safety.
Wide Application Scope: Suitable for chemical plants, mines, oil refineries, and pharmaceutical facilities.
Durable Construction: Stainless steel material ensures corrosion resistance and long service life.

Product Attributes

Customization: Available
After-sales Service: 24 Hours Online
Warranty: 3 Years
Model NO.: NKYF-G400
Brand: Nkyf
Customized: Customized
Portable: Non Portable
Certification: FCC, CE, RoHS
Type: Fixed Gas Detector
Alarm Method: Light/Sound
Detection Principle: Catalytic/Electrochemical/Semiconductor/Infrared
Explosion Proof Mark: Exd Iic T6 GB
Measurable Gas: Combustible Gas/Toxic Gas
Working Environment: Temperature(-40~55)℃ Degree
Feature: Measurement Stability
Customized Support: OEM, ODM
Product Size: 183*143*107mm (Display Type)
Function: Detect Co/Humidity/Temperature
Product Name: Fixed Online Combustible Co Carbon
Battery: DC24V/36V±10%
Transport Package: Single-Piece Supporting Professional
Specification: 30*30*15
Trademark: NKYF
Origin: Ningxia, China
Production Capacity: 10000 Set/Sets Per Month
Package Size: 35.00cm * 35.00cm * 25.00cm
Package Gross Weight: 5.000kg

Shipping

Shipping Cost:: Contact the supplier about freight and estimated delivery time.

Online Trading Protection

Payment Guarantee: Platform-protected payments with refund support for eligible order issues.
Platform Logistics: Clearer shipment tracking with platform-supported logistics.
Inspection Service: Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling: Platform-assisted dispute resolution, including refunds or returns when applicable.

Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.

Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector

Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector pictures & photos — Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector

Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector

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Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector
Stainless Steel Material Corrosion Resistant Diffusion Type Wall Mounted Fixed Gas Detector

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Product Description

Product name	industrial online 4-in-1 stand alone fixed gas detector
Product Size	22199cm
Packing size	262313cm
Battery	DC24V±10%
Working environment	- 20 ~ 50 , 15% ~ 90% RH (No condensation)
Detection principle	catalytic/electrochemical/Infrared
Alarm method	Light/sound
Sampling	Natural diffusion
Resolution	1% lel 1 ppm / 0.1 ppm
Measurable gas	flammable, toxic, harmful gas
Applications	Chemical plants, mines, oil refineries, pharmaceutical plants, metallurgical plants, gas stations, liquefied gas stations, brewing, hotel kitchens
Measure range and resolution	EX:0-100%lel 1 %lelO2:0-30%vol 0.1%vol CO:0-2000ppm 1ppm or 0-1000ppm 1ppm H2S:0-200ppm 1ppm
Feature	Support a variety of gas customization (customized diversified products according to different industrial and mining)
Output signal	RS485 digital or Two bus wire
Explosion-proof number	CE10 1084
Explosion-proof marks	Exd II CT6
Control signal	Switch output, the maximum load 250 V AC 3A(optional)
Standard package	Gas detector, Instruction in English, Certificate, carton package

Product characteristics

Detection accuracy, range adjustable, 4-20MA protocol and 485 protocol optional
Long life, high sensitivity, low drift, stable and reliable work
Sensor fault self-check, two-level concentration alarm, with relay output function
LCD gas concentration digital display and working state display
With temperature compensation, automatic zero point correction function
Infrared remote control mode, the detector can be adjusted without opening the cover, safe and convenient, remote control calibration; Configuring remote control

Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd.

Specializing in the development, production, sales and technical services of gas detection instruments

Gas detection: Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.

Applications:Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detection

1.Q:Can I have a sample order to test quality?
A: Yes, we re commend and welcome sample order to test and check before order.

2. Q: Do you offer guarantee for the products?
A: Yes, we offer 1 or 2 years guarantee for the products.

3. Q: If I order big quantity, Can I have a cheaper price?
A: We will reduce the price according to the specific quantity and your requirements for the product.

4.Q: How does your I factory do regarding the quality control?
A: 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.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR269188". Items marked "" are certified.

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Company Profile

Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd., a specialized company with a solid 23-year history in gas detection instruments.

Company Overview

Location: Ningxia, China, within a key chemical industry hub.

Experience: 23 years in R&D, production, sales, service, and export of gas detection instruments.

R&D Base: 1, 000 square meters.

Team: 15 professional engineers, 4 production lines, and numerous production/service staff.

Certifications: CE, RoHS, SIL, FCC, IP67, ISO9001.

Products and Services

Portable and fixed gas detectors.

Gas alarm controllers.

Wireless gas detection detectors.

GDS and DCS systems.

Toxic, harmful, flammable, and explosive gas detectors.

Pump-type gas detectors.

Features: All products undergo rigorous testing, calibration, and factory inspection with issued reports.

Applications: Environmental protection, petroleum, chemical industry, shipbuilding, metallurgy, pharmaceuticals, water treatment, food processing, coal.

Export Markets: Products are sold internationally.

Collaboration: Supports retail, wholesale, agency partnerships, and provides OEM/ODM/OBM services.

Strong technical expertise, advanced production processes,

And robust quality management systems underpin its reputation for delivering reliable gas detection solutions worldwide.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Yiyuan Road No. 6, Yinchuan, Ningxia, China
Plant Area: 544 square meters
Number of Employees: 9
Registered Capital: 10,000,000 RMB
Terms of Payment: T/T, PayPal
International Commercial Terms(Incoterms): FOB, CIF, EXW
Average Lead Time: Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Nearest Port: Guangzhou, Shenzhen
Minimum Order Quantity: 10 PCS
Supply Chain Partners: 5

Our Production Capability & Technical Expertise

Main Products: Gas Sensor, Gas Detector, Gas Analyzer
Production Lines: 1
Production Machines: Assembling Line, Label Marking Machine, Welding Machine
QA/QC inspectors: 1 people
Inspection Type for Finished Products: Random inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
Customization Options: Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 1 people
Traceability of Raw Materials: Yes
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2014-01-13
Export Year: 5 Years
Main Markets: South America, Southeast Asia/ Mideast, Africa
Repeat Buyers Choice: < 10%
Number of Foreign Trading Staff: 2
Overseas Agent/Branch: No
New Products Launched in Last year: Yes

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015
Product Certification: CCC

FAQ

Can I order a sample to test quality?: Yes, we recommend and welcome sample orders to test and check before placing a bulk order.
What is the warranty period for the products?: We offer a 1 or 2 years guarantee for the products.
Is there a price discount for large quantity orders?: Yes, we will reduce the price according to the specific quantity and your requirements for the product.
How does the factory ensure quality control?: Quality is priority. Our factory has passed ISO 9001 with annual audit. We have established a procedure to check products at all stages of the manufacturing process, including raw materials, in-process materials, validated or tested materials, and finished goods.
What gases can this detector measure?: It can measure combustible, toxic, and harmful gases, including CO, H2S, O2, and others based on customization.
What is the working environment range?: The working environment is -20 to 50 degrees Celsius with 15% to 90% RH (No condensation).
Does the detector support remote calibration?: Yes, it features infrared remote control mode, allowing the detector to be adjusted without opening the cover, which is safe and convenient.