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China factory - Nanjing Kelisaike Safety Equipment Co., Ltd.

Nanjing Kelisaike Safety Equipment Co., Ltd.

  • China,Nanjing ,Jiangsu
  • Verified Supplier
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  3. Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and

  1. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  2. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  3. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  4. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  5. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  6. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and
  7. China Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and

Industrial TDLAS Laser Gas Analyzer with Fast Response High Accuracy and

  1. MOQ： 1PC
  2. Price：
  3. Get Latest Price
Stock 1PC
Model NO. KF200
Gas Customized
Type Laser Gas Analyzer
Measurement Principle Semiconductor Laser Absorption Spectroscopy
Power Supply 24VDC(18~36VDC)/220V AC
Explosion-Proof Exp Xmd Iic T5
EMC IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4
Transport Package Carton
Trademark KELISAIKE or OEM
Origin Nanjing, China
HS Code 9027100090
Supply Ability 300PCS/Month
After-sales Service Lifelong Maintenance
Warranty 1 Year
Brand Kelisaike
Customized Non-Customized
Portable Non Portable
Customization Available | Customized Request
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

Stock 1PC Model NO. KF200
Gas Customized Type Laser Gas Analyzer
Measurement Principle Semiconductor Laser Absorption Spectroscopy Power Supply 24VDC(18~36VDC)/220V AC
Explosion-Proof Exp Xmd Iic T5 EMC IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4
Transport Package Carton Trademark KELISAIKE or OEM
Origin Nanjing, China HS Code 9027100090
Supply Ability 300PCS/Month After-sales Service Lifelong Maintenance
Warranty 1 Year Brand Kelisaike
Customized Non-Customized Portable Non Portable
Customization Available | Customized Request Certification CE
High Light Fast Response Laser Gas Analyzer ，High Accuracy TDLAS Gas Analyzer ，Explosion-Proof Industrial Gas Analyzer
Industrial Online TDLAS Laser Gas Analyzer
In-situ DLAS Laser Gas Analyzer for Environment Gas Control Analysis and Gas Leak Monitoring
KF200 Laser Gas Analyzer installed in industrial setting Close-up view of KF200 Laser Gas Analyzer components
The KF series Laser Gas Analyzer is developed for industrial online analysis and environmental online monitoring applications. Multiple configurations are available including in-situ probe, bypass type, multi-channel, and disc-mounted types. The analyzer detects various gas types including O₂, CO, NH₃, CO₂, CH₄, H₂O, HC, HF and others, with capabilities for both macro-analysis and micro-analysis concentration measurements.
KF200 Laser Gas Analyzer technical diagram KF200 Laser Gas Analyzer installation example
Key Features
  • In-situ probe mounting for real-time monitoring
  • Explosion-proof design with building block construction
  • Field-replaceable laser module
  • Magnetic pen control for convenient operation
Technical Features
  • TDLAS technology for in-situ online gas analysis
  • Double-proof probe design without positive pressure purge
  • No additional data processing unit required
  • Compact structure with high reliability
  • High-power lasers without fiber coupling
  • Resistant to harsh working conditions including excessive dust
  • Patented spot light path adjustment for easy installation
Technical Specifications
Measurement Principle Tunable Laser Absorption Spectroscopy (TDLAS)
Technical Data Linearity error: ≤±1% F.S.
Span drift: ≤±1% F.S./6 months
Repeatability: ≤1% F.S.
Calibration period: ≤1 time/6 month
Explosion-proof Grade Exp xmd IIC T5
Protection levels IP65
Response Time Warming-up time: ≤15 min
Response time (T90): ≤1s
Interface Signals Analog outputs: 2-wire 4-20mA signal output (Isolated, maximum load 750Ω)
Analog inputs: 2-way 4-20mA input (temperature-pressure compensation)
Relay output: 3-wire relay (24V, 1A)
Digital Communication: RS485/RS232/GPRS/Bluetooth
Laser Safety Standard GB 7247.1-2001 (idt IEC 60825-1:1993)
Operating Conditions Storage temperature: -40ºC to 80ºC
Ambient temperature: -30ºC to 60ºC
EMC: IEC 6100-4-2, IEC 6100-4-3, IEC 6100-4-4, IEC 6100-4-5, IEC 6100-4-11
Gas jet: 0.3-0.8MPa Industrial nitrogen inlet and purification instrument gases
Power: DC 24V (DC 18-36V), AC 220V (based on specific configuration)
Consumption: <20W
Installation Method Sampling probe mounted in flue/pipe, system installed nearby
Gas Detection Limits
Detection Gas Type Detection Limit Detection Range
O₂ 0.01% Vol (0-1%) Vol., (0-100)% Vol.
CO₂ 10ppm (0-1000)ppm, (0-100)% Vol.
H₂S 20ppm (0-2000)ppm, (0-100)% Vol.
HCl 0.1ppm (0-50)ppm, (0-100)% Vol.
NH₃ 0.1ppm (0-10)ppm, (0-100)% Vol.
C₂H₂ 0.1ppm (0-10)ppm, (0-100)% Vol.
CO₂ 10ppm (0-1000)ppm, (0-100)% Vol.
H₂O 0.3ppm (0-50)ppm, (0-100)% Vol.
HF 0.02ppm (0-5)ppm, (0-10000)ppm
HCN 0.3ppm (0-30)ppm, (0-1)% Vol.
CH₄ 0.4ppm (0-40)ppm, (0-100)% Vol.
C₂H₄ 0.6ppm (0-60)ppm, (0-100)% Vol.
Remark: Test conditions: 1m optical path, gas pressure 1 bar, gas temperature 300K. Detection limit can be proportionally lowered by increasing optical path length.
Why Choose KELISAIKE?
  • Mutual benefit: Industry and trade integrated enterprise offering competitive pricing
  • Professional engineers: Team with over 10 years experience in gas detection
  • Customization: Strong R&D team for custom product development
  • Free OEM service: Logo printing (≥100PCS) and custom packaging (≥500PCS)
  • Mix orders: Accept mixed models and small quantity orders
  • After-sales service: 1-year warranty and quality replacement guarantee
Frequently Asked Questions
Are you a manufacturer?
Yes, we are professional safety equipment manufacturers with over 12 years of experience in production and marketing.
Do you provide customization?
Yes, including gas type, detection range, alarm points, and other specifications. Contact us for detailed requirements.
Can I order one piece for sample testing?
Yes, we recommend checking samples before placing bulk orders.
What pricing is available for large quantity orders?
Please provide detailed requirements including item numbers, quantities, quality specifications, logo needs, payment terms, and shipping details for accurate quotation.
Company Overview
Nanjing KELISAIKE Safety Equipment facility
Nanjing KELISAIKE Safety Equipment Co., Ltd. is one of the largest safety equipment manufacturers in mainland China, offering the most complete product range in the safety equipment industry. Founded in 2004, the company operates three subsidiaries in Beijing, Xi'an and Xinjiang province, with over 30 domestic sales service centers.
Standard products include K60 series portable single gas detectors, K60-IV series multi gas detectors, K800 series fixed gas transmitters, K500 series wall-mounted gas detectors, K1000 series gas detector control panel units, and KL99 series air breathing apparatuses. The company also provides professional OEM services with extensive experience in custom product design and manufacturing.
Applications span petroleum, chemical, gas transmission, warehousing, municipal gas supply, fire fighting, environmental protection, metallurgy, and energy industries. As a technology innovation leader, KELISAIKE maintains a team of professional technical talents including over 10 senior technicians and masters who master core technologies.
The company is ISO 9001 certified, ensuring consistent product quality and continuous improvement. KELISAIKE operates with a people-oriented, technology-driven philosophy and quality-first, integrity-based principles.

Company Details

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,

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 and 

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 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2004

  • Total Annual:

    1300000-2000000

  • Employee Number:

    100~300

  • Ecer Certification：

    Verified Supplier

Nanjing KELISAIKE Safety Equipment Company is one of the largest safety equipment manufacturers, possessing complete product ranges and specifications in the safety equipment industry of mainland China. Founded in 2004, Nanjing KELISAIKE has set three subsidiaries in Beijing, Xi'an, and Xinjiang... Nanjing KELISAIKE Safety Equipment Company is one of the largest safety equipment manufacturers, possessing complete product ranges and specifications in the safety equipment industry of mainland China. Founded in 2004, Nanjing KELISAIKE has set three subsidiaries in Beijing, Xi'an, and Xinjiang...

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Get in touch with us

  • Reach Us
  • Nanjing Kelisaike Safety Equipment Co., Ltd.
  • Bldg 12, 2 Qingshuiting West Road, Nanjing, Jiangsu, China, 211102
  • https://www.multi-gasdetection.com/

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