LB-L Series In-Situ oxygen Laser Gas Analyzer

Principle of Operation :

In-Situ oxygen Laser Gas Analyzer Penganalisis gas laser seri LB-L menggunakan spektroskopi serapan dioda laser yang dapat disetel (TDLAS), realisasi pengukuran non kontak pada suhu tinggi, tekanan tinggi, debu tinggi, dan kondisi uji kasar lainnya. Laser selektif tinggi berdasarkan frekuensi, alat analisa memiliki kinerja anti interferensi yang baik. Dibandingkan dengan metode analisis tradisional, mengurangi sistem sampling yang kompleks, pemasangan yang fleksibel dan mudah digunakan, sangat mengurangi beban instalasi secara manual dan beban kerja saat pemeliharaan.

Applications :

Iron and steel
Metallurgy
Refinery
Petrochemical
Pharmacy
Incineration

Spesification:

Measured gas	02
Method	Tunable Diode Laser Absorption Spectroscopy (TDLAS)
Range	0-1%, 0-2%, 0-5%VOL (Customized)
Linearity	± 1% of full scale
Display Resolution	0.01%VOL
Response time	Less than 4S
Output signal	4’20mA DC, Insulting output, maximum load 900ohm concentration (2 range), transmittance
Automatic diagnosis function	un-normal range overflow, transmittance, temperature and pressure, laser temperature etc
Calibration	Offline calibration
Power supply	23.5-24.5V DC, used in the 100V AC environment, must Be Prepared the panel or universal remote power supply With display (URD), or universal power supply device (power 90-240VAC, 50/60Hz)
Power consumption	120 W (24 VDC, 5A)
Exploison proof structure	Exd II CT6 certified
Monitoring gas conditions	Temp : less than 1500⁰C, Pressure : les than 1 MPa
Warm up time	60 minutes
Installation Environment	Humidity : 0-90%RH Mounting flange : ANSI Class 150 2RF, ANSI Class 150 3RF, ANSI Class 150 4RF special adapter Installation flange : within ±⁰ flange mounting ange tolerance Cable connection : max distance is 60 m Cable connector (F) : 3/4 NPT Purge gas : Instrument air (dew point-15⁰C) or N2, Depending on the measurement component Application types, range accuracy requirements Pure gas flow rate : 5L/ min~50L/min Gas connector : analyzer : with the outer diameter of tube ¼ inch Flow cell : 3/8 NPT(F),1/4 NPT(F)
Ambient Temperature	Transmitting device : 16Kgs, Receiving device 5.5Kgs