| Customization: | Available |
|---|---|
| Brand: | Kelisaike |
| Customized: | Non-Customized |
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Audited Supplier Audited by an independent third-party inspection agency
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
| Measurement Principle | Tunable Laser Absorption Spectroscopy(TDLAS) | |
| Technical Data | Linearity | ≤ ±1%F.S. |
| Repeatability | ≤ ±1%F.S. | |
| Span drift | ≤ ±1%F.S./6 months | |
| Repeatability | ≤1% | |
| calibration period | ≤1 time/6 month | |
| Optical path length | 0.5-20m | |
| Process gas temperature | max. 1500ºC | |
| Process gas temperature | max 0.8 to 4 bar abs. | |
| Explosion-proof Grade | ExdIICT6 Gb | |
| Protection class | IP66 | |
| Response Time | Warm-up time | ≤15 min |
| Response time(T90) | ≤8~10s(T90) | |
| Interface Signals | Analog outputs |
2 outputs 4 20mA, max. load 750Ω, electrically isolated |
| Analog inputs |
2 inputs 4 20mA, for gas temperature & pressure compensation |
|
| Communications | RS485(or Bluetooth, RS232 or GPRS ) | |
| Relay outputs | 3 outputs 24V DC/1A | |
| Operating Conditions | Operating temperature | -30 to +60°C |
| Purge gas | 0.3 to 0.8MPa nitrogen gas or instrument air | |
| Storage temperature | -40 to +80°C | |
| Power consumption | max. 20W | |
| Power supply | 24V D(21-36V DC), or 90-240V AC (power is base on specific configuration) | |
| Installation | Installation Method | Sampling probe is mounted in the flue / pipe,system is installed nearby |
| 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 |
| 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. |
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
>>> FAQ
Q: Can I order one piece for sample to test the quality?
A: Yes, We recommend to check the sample before place an qty order.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products were shown on -line, please have a detailed looking and choose the interested models in our site. Or you can send email to us.
Q: If I order big quantity, what's the good price?
A: Please send the details enquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible.
Nanjing KELISAIKE company is one of the largest safety equipment manufactures, possesing the most complete production range and specifications in the safety equipment industry of mainland China. Nanjing KELISAIKE was founded in 2004, including three subsidiaries in Beijing, Xi'an and Xinjiang, and more than 30 domestic sales service centers, with total registered capital of 5.16 million Yuan.
We are the leader enterprise of the science and technology, persisting in creating core competencies by the core technology. In the company, there is one professional and technical talent team who masters core technology, including more than 10 senior technicans and masters.
Standard products and services cover the portable gas detector, fixed gas transmitter, wall-mounted gas detector, gas detector control unit, air breathing apparatus etc. Also Nanjing KELISAIKE is an experienced factory for OEM service, providing professional design and construction of the customize products. The products are widely used in fields of petroleum, chemical, gas transmission and distribution, warehousing, municipal gas, fire fighting, environmental protection, metallurgy, pharmacy, energy and power industry.
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