Nanjing Kelisaike Safety Equipment Co., Ltd.
| Packaging Details | carton for TDLAS theory laser gas analyzer for O2 analysis |
| Supply Ability | 500 Set/Sets per Month |
| Power | Electronic |
| Use | gas testing and analysis system |
| measurement principle | TDLAS |
| Analog output | 2-wire 4-20 mA signal input (Isolated, maximum load 750 Ω) |
| Power Supply | 24 V DC(18~36 V DC) |
| Ambient temperature | -30℃~+60℃ |
| Storage Temperature | -40℃~+80℃ |
| Installation Method | In situ installation |
| Explosion-proof | Exd IICT6 Gb |
| EMC | IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, |
| Port | Nanjing |
| Stock | 1PC |
| Place of Origin | Jiangsu, China |
| Brand Name | Kelisaike |
| Model Number | KF-200 |
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Product Specification
| Packaging Details | carton for TDLAS theory laser gas analyzer for O2 analysis | Supply Ability | 500 Set/Sets per Month |
| Power | Electronic | Use | gas testing and analysis system |
| measurement principle | TDLAS | Analog output | 2-wire 4-20 mA signal input (Isolated, maximum load 750 Ω) |
| Power Supply | 24 V DC(18~36 V DC) | Ambient temperature | -30℃~+60℃ |
| Storage Temperature | -40℃~+80℃ | Installation Method | In situ installation |
| Explosion-proof | Exd IICT6 Gb | EMC | IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, |
| Port | Nanjing | Stock | 1PC |
| Place of Origin | Jiangsu, China | Brand Name | Kelisaike |
| Model Number | KF-200 | ||
| High Light | TDLAS Laser Gas Analyzer ，Electronic Laser Gas Analyzer ，Explosion Proof TDL Gas Analyzer | ||
TDLAS Laser Gas Analyzer for O2 Concentration Analysis
The KF200 series laser gas analyzer is developed aiming at industrial on-line analyzing and online environmental monitoring. Based on the semiconductor laser absorption spectroscopy (DLAS) technology, it is developed with features of an integrated design and high level of integration.
There are various types of the KF200 series laser gas analyzer, 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. The concentration analyzing of target gases includes the macro-analysis and micro-analysis.
In-situ, no gas sampling
No cross interference
Fast response less than 7s
Diverse optical length (0.5-20m)
Reliable in all harsh conditions: high temperature & pressure,dust density, moisture and corrosion
Online calibration, no zero drift
Thousands of tailor-made solutions for various
applications
>>> Technical Specifications
| Measurement Principle | Tunable Laser Absorption Spectroscopy(TDLAS) | |
| Technical Data | Linearity | ≤±1% F.S. |
| Span drift | ≤±1% F.S./6 months | |
| Repeatability | ≤1% | |
| calibration period | ≤1 time/6 month | |
| Explosion-proof Grade | Exd IIC T6 Gb | |
| Protection levels | IP66 | |
| Response Time | Warm-up time | ≤15 min |
| Response time(T90) | ≤8~10s | |
| Interface Signals | Analog outputs | 2 outputs 4-20 mA, max signal input(electrically isolated, max. load 750Ω) |
| Analog inputs | 2-way 4-20 mA input (temperature-pressure compensation) | |
| Communications | RS485/RS232/GPRS | |
| Relay output | 3 outputs relay(24 V DC/1 A) | |
| Operating Conditions | Operation temperature | -30℃~+60℃ |
| Storage Temperature | -40℃~+80℃ | |
| Purge Gas | 0.3~0.8 MPa nitrogen gas or instrument air | |
| Power Supply | 200-240 V AC/48-63 Hz,power is base on specific configuration | |
| Installation | Installation Method | Sampling probe is mounted in the flue / pipe, system is installed nearby |
>>> Structure and Principle
>>> Gas Detection Limits
| Detection Gas Type | Detection Limit | Detection range |
| O2 | 0.01%Vol. | (0-1)%Vol., (0-100)%Vol. |
| CO2 | 10 ppm | (0-1000)ppm,(0-100)%Vol. |
| H2S | 20 ppm | (0-2000) ppm, (0-100)%Vol. |
| HCl | 0.1 ppm | (0-50) ppm,(0-100)%Vol. |
| NH3 | 0.1 ppm | (0-10) ppm, (0-100)%Vol. |
| C2H2 | 0.1ppm | (0-10) ppm, (0-100)%Vol. |
| CO | 10 ppm | (0-1000)ppm, (0-100)%Vol. |
| H2O | 0.3 ppm | (0-50)ppm, (0-100)%Vol. |
| HF | 0.02 ppm | (0-5)ppm, (0-10000) ppm |
| HCN | 0.3 ppm | (0-30)ppm, (0-1)%Vol. |
| CH4 | 0.4 ppm | (0-40)ppm, (0-100)%Vol. |
| C2H4 | 0.6 ppm | (0-60)ppm, (0-100)%Vol. |
Remarks:
1). The test conditions include a 1 m optical path, 1 bar gas pressure, and a 300 K gas temperature.
2). Increasing the optical path will proportionally lower the detection limit.
Refinery & Petrochemical
FCC Catalyst Regeneration
SCR NH3 Injection
Desulfurization Efficiency
Explosive Process Gas
Sulfur RecoveryFlue Gas Measurement Outlet of
Process Heaters,Fractionators, Thermal Crackers,
Utility Boilers and Incinerators
Reactant Ratio Optimization
Product Purity
HCL, HF Emission
Metallurgy
Combustion Control for Reheating Furnace, Heat
Treatment Furnace,Forging Furnace
Converter Gas Recycle
Blast Furnace Gas
Coke Oven Gas
Flue Gas of Sintering, Pelletizing
Coal Injection Safety Control
Electric Tar Precipitator (ETP) Safety Control
CDQ Circulating Gas
Gas Tank Safety Control
Calorific Value Analysis
Sulfur Recovery
Thermal Power
SCR NH3 Injection
Desulfurization Efficiency
Coal Injection Safety Control
HCL, HF Emission
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.
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.
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 are all accepted.
Q: What's the MOQ?
A: Normally, the MOQ is 10 PCS, but we also can provide samples for quality inspection.
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 Details
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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