Portable Infrared Syngas Analyzer

Exclusive Infrared NDIR + Thermal conductivity TCD technologies

Calculated Real time Gas Heating Value (standard)

Applications

coal chemical process

steel making process as blast furnace,    converter, coking, direct iron ore smelting reduction

syngas production from Biomass and coal gas gasification processes

Heat treatment

Measurement technology

•Infrared dual beam NDIR for CH4,CO2,CO,CnHm

•Thermal conductivity  TCD for H2

•Galvanic fuel cell ECD for O2

•Gas calorific value :calculated

Min/Max available range

•CH4,CO2,CO,H2:0-10%/0-100%

•CnHm:0-10%

•O2”0-5%/0-100%

•Intermediary ranges available without price increase

•Resolution: 0,01%

•Accuracy: ≤ 2% FS

•Repeatability: ≤ 1% FS

•Response time: NDIR/ECD < 10 sec / TCD < 15 sec

•Warm-up time: 800 seconds

•Gas conditions at inlet

•Quality: no dust, tar, oil, water vapor and/or moisture

•Pressure : 2 to 50 Kpa

Standard features

• Robust casing with stainless steel /composite material

• Temperature regulated enclosure for NDIR and TCD detector

• Large LCD display (320×240)

• Push button keyboard interface for configuration and calibration

• Integrated flow meter with needle valve

• External removable inline filter

• Internal battery (autonomy > 8h)

• Data  acquisition  function  (logging  rate  adjustable  from  3  to  99 seconds, capacity 1500 sets of up to  8 data, identification of up to 10 different sites and 100 measuring points)

• Internal gas sampling pump (nominal flow 1l/min)

• RS232 COM port

• Memory & real time data download software included

• Dimensions: W415 × D150 × H285 mm

•  Weight:  7 kg

Portable Infrared Syngas Analyzer

Measurement	CO, CO2, CH4, CnHm, O2, H2  + BTU index (gas calorific value)
Calculation	High Heating Value or Low Heating Value in MJ/m3 or   kcal/m3 N2(Optional)
Technology	CO, CO2, CH4, CnHm: proprietary dual beam NDIR detectors O2  :   industrial electrochemical cell H2   :   proprietary thermal conductivity detector
No effect of CO2 and CH4 on H2 detector	H2 reading is compensated for the interference effects of   the other gases measured
Resolution	0,01%
Accuracy	≤ ± 2% FS
Repeatability	≤  2%
Zero	Auto-zeroing function via keyboard interface
Gas conditions at analyzer inlet	Flow:0.7~1.2L/min, internal  gas sampling  pump, external flow meter with needle valve Pressure:20~100mbar Quality: No dust, moisture, tar (external safety filter and optional gas washing   unit)
Operating conditions	Tamb : 0-50°C / Pamb : 86 to 108 kPa / RH : 0-95% non condensing
Response time (T90)	≤  15 sec
Warm-up time	800 seconds (auto-zeroing cycle during the last 120   seconds)
Communication interface	RS232 ( real time and memory data download  software included)
Power supply	External 220 VAC-50Hz
	Internal with battery and charger; Autonomy of  > 4h with pump in operation
Data logging	Up to 1500 sets of data; Logging rate adjustable from 3 to   99 sec Possibility to identify 10 different sites and up to 100   measuring points
Display	LCD 320 x 240 display with back-lit function Simultaneous indication of the 7 measures and units
Casing	New design moulded casing and shoulder trap (delivered with protective carrying bag)
Casing	Robust casing in aluminium with cover and shoulder trap
Dimensions and weight	Gas analyser: W415 × D150 × H285 mm
	Portable gas washing unit : L400 x  D120 x H 380 mm /  ± 3 kg (5 kg max with packaging)

Extractive Oxygen Laser Gas Analyzer

Specifications

Specifications
Gas	Range		Resolution	Repeatability	Linearity		Response   time		Drift
O2	0-10%vol（can be customized）		0.1%	≤1%FS	≤1%FS		≤2S		≤±1%FS
Warm up	30min		Digital   output	RS232/485	Analog output			4-20mA
Power supply	DC18-36V/20W or AC100-240V/47-63Hz		Relay output	Load   capacity: AC/DC 4V/1A; Concentration limitation alarm, abnormal transmittance   alarm, abnormal laser temperature alarm
Optical path		1-12m	Flue gas temperature	≤1100℃		Flue gas pressure		Atmosphere pressure±5kPa
Dust content		≤10000mg/Nm3	Protection level	IP65		Explosion level		ExdIICT5（optional）
Flushing gas		Industrial   N2 gas >0.3MPa	Ambient temperature	-10~55℃		Ambient pressure		70kPa-120kPa

In-situ Oxygen Laser Gas Analyzer iLAS-100

Specifications

Specifications
Gas	Range		Resolution	Repeatability	Linearity		Response   time		Drift
O2	0-10%vol（can be customized）		0.1%	≤1%FS	≤1%FS		≤2S		≤±1%FS
Warm up	30min		Digital   output	RS232/485	Analog output			4-20mA
Power supply	DC18-36V/20W or AC100-240V/47-63Hz		Relay output	Load   capacity: AC/DC 4V/1A; Concentration limitation alarm, abnormal transmittance   alarm, abnormal laser temperature alarm
Optical path		1-12m	Flue gas temperature	≤1100℃		Flue gas pressure		Atmosphere pressure±5kPa
Dust content		≤10000mg/Nm3	Protection level	IP65		Explosion level		ExdIICT5（optional）
Flushing gas		Industrial   N2 gas >0.3MPa	Ambient temperature	-10~55℃		Ambient pressure		70kPa-120kPa

Extractive NH3 Laser Gas Analyzer eLAS-100

Specifications

Specifications
Gas	Range	Resolution	Repeatability	Linearity		Response time		Drift
NH3	0-10ppm，50ppm	0.1%	≤1%FS	≤1%FS		≤1S		≤±1%FS
Warm up	15min	Digital output	RS232/485	Analog   output			4-20mA   with max load 900Ω
Power   supply	AC100-240V/47-63Hz 120w	Relay output	Load capacity: AC/DC 4V/1A; Concentration   limitation alarm, abnormal transmittance alarm, abnormal laser temperature   alarm
Optical   path	1-3米	Flue   gas temperature	≥180℃ no condense		Flue   gas pressure		Atmosphere   pressure±10kPa
Sample   gas flow	≤6L/min	Ambient   temperature	-10~55℃		Ambient   pressure		70kPa-120kPa
Dimension	I435X450X136mm  rack type 3U case	Weight	12kg

Online HCL Laser Gas Analyzer eLAS-200

Specifications

Performance   parameters
Gas	Range		Resolution	Repeatability	Linearity		Response   time		Drift
HCL	0-10ppm，3000ppm		0.2ppm	≤1%FS	≤1%FS		≤1S		≤ ±1%FS
Function   parameters
Warm up time	15min		Digital   output	RS232/485	Analog output		4-20mA maximum load 900Ω
Power supply	AC100-240V/47-63Hz 120W		Relay output	Load   capacity: AC/DC 4V/1A; concentration overrun alarm, transmittance   and laser temperature abnormal alarm
Environmental   parameters
Optical path		3-10meters	Gas temperature	≥180℃non-condensate		Gas Pressure		Atmospheric pressure±5kPa
Sampling flow rate		6L/min	Environmental temp	-10~55℃		Environmental pressure		70kPa-120kPa
Size		3U enclosure 350X450X120mm		Weight		4.5kg