Kf-200 Industrial Online Laser Gas Analyzer

• Customization: Available
• Brand: Kelisaike
• Customized: Non-Customized
• Model NO.: KF-200
• Portable: Non Portable
• Gas: O2, Co, Nh3, CO2, CH4, H2O, Hc, Hf, etc
• Type: Laser Gas Analyzer
• Explosion Proof: Ex D Iic T6
• EMC: IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4 Tradem
• Power Supply: DC 24V (DC 18 ~ 36 V )/AC 220V
• Transport Package: Carton
• Trademark: KELISAIKE or OEM
• Origin: Nanjing, China
• HS Code: 9027100090
• Production Capacity: 300 PCS Per Month

Product Description

In-Situ Gas Analyzer for Real-time Online Gas Monitoring and Analysis
 

The KF200 series laser gas analyzer is developed aiming at industrial gas on-line analyzing and online environmental monitoring. Based on the semiconductor laser absorption spectroscopy (DLAS) technology, it features an integrated design and a high level of integration.

Various types of the KF200 series laser gas analyzer are available, including in-situ probing type, by-pass type, multi-channel and disc mounted type, etc. Gases like O₂, CO, NH₃, CO₂, CH₄, H₂O, HC, HF, etc., can all be analyzed. Analysis of the concentration of target gases includes macro-analysis and micro-analysis.


 

>>>Technical Features

1. The TDLAS technology is adopted for in-situ online gas analyzing;
2. Double-proof probe design negates positive pressure purge, with no additional data processing unit, a simple compact structure and high reliability;
3. Using high-power lasers, no fiber coupling, suitable for harsh working conditions (such as with excessive dust);
4. Using the patented technology of spot light path adjustment, easy for on-site installation.
5. Explosion-proof design, friendly on-site installation;
6. Auto - calibration and auto-back flushing. 

>>>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~80ºC
	Ambient temperature	-30ºC~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 etc.
	Power	DC 24V (DC 18~36V),AC 220V,power is base on specific configuration
	Consumption	<20W
Installation Method	Sampling probe is mounted in the flue / pipe,system  is 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.

Main Process

Under the influence of the jet pump, the target gases are processed through probe filter (filtering out dust), heat tracing (avoid raw condensate production), cooling (for high temperature applications), and inlet laser analysis module for analyzing and measuring. Close the ball valve, open the calibration valve and then do calibration of the laser analysis module. It ensures the accuracy of the device running. Close the ball valve and open the back flushing valve to ensure the sampling passage unblocked. 

The configuration of KF200 laser gas analyzer varies based on different applications. For high-pressure situations, pressure reducing valves should be increased, the jet pump not needed. 

>>>Our Services
1. For all our products, we offer a 1 year warranty and life-long maintenance.
2. All inquiries will be replied in 24 hours.
3. We will provide technical support; our engineers will help to solve the problems you met.
4. We can provide OEM and ODM service.
5. Our factory is located in Nanjing city.Welcome to visit our factory.
6. All products will be fully checked and well packed before shipment, and qualification certificate will be provided.

>>>FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer specializing in design and manufacturing of gas detector and alarm monitoring system.
Q. How about the Delivery time?
A: Samples will be prepared within 5 days after receiving 100% T/T payment in advance. QTY order will be shipped in 20 days.
Q: What kind of payments does KELISAIKE support?
A: T/T, L/C, Western Union and Cash all are accepted.
Q: Do you charge for the samples?
A: Yes, we do. According to our company policy, we only charge the samples based on EXW price, and we will return the sample fee in the next qty order.
Q. Can you produce according to customers' design?
A: Sure, we are a professional manufacturer, and OEM order is welcome.

>>>Company Profile


Nanjing KELISAIKE Safety Equipment Co., Ltd. is one of the largest safety equipment manufacturers in mainland China, possessing the most complete product range and specifications in the safety equipment industry. Founded in 2004, Nanjing KELISAIKE has three subsidiaries in Beijing, Xi'an and Xinjiang province, and over 30 domestic sales service centers.

Standard products include the 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, KL99 series air breathing apparatuses, etc. Nanjing KELISAIKE is also a factory with rich experience in OEM service, providing professional design and manufacturing of customized products. The company's products are widely used in fields of petroleum, chemical, gas transmission and distribution, warehousing, municipal gas supply, fire fighting, environmental protection, metallurgy, pharmacy, energy and power industry.

As a leading enterprise in technology innovation, Nanjing KELISAIKE is committed to developing core competencies by continuous technology research. The company has a team of professional and technical talents, including more than 10 senior technicians and masters, who master quite many core technologies.

Nanjing KELISAIKE has passed ISO 9001 International Quality System Certification. With the guidance and tools of the standard, Nanjing KELISAIKE cannot only ensure that all the company's products and services consistently meet customer's requirements, but also that the quality of the products and services will be consistently improved.