Portable Multi Gas Analyzer with Audible and Visual Alarm

• Customized: Customized
• Gas: Ex, Co, H2s, O2
• N.W: 0.35kg
• G.W: 0.7kg
• Screen Size: 2.4 Inch LCD HD Color Screen
• Explosion Proof Sign: Exdll CT4 (Ia)
• Model NO.: GT-903-IV
• Power: 4000mA High Capacity Polymer Rechargeable Battery
• Water Proof: IP65
• Sampling: Pumping
• Alarm Type: Audible and Visual Alarm
• Storage: Large Data Logger(30, 800 Groups)
• Transport Package: Size: 26*21*14cm
• Specification: Product size: 21*8*7cm
• Trademark: Korno or customized
• Origin: China
• HS Code: 9027100090
• Production Capacity: 10000/Month

Product Description

Portable multi gas analyzer with audible and visual alarm
 
>>> Description

The GT-903 is the basic model of portable gas analyzer. It can be a single gas detector or 4-gases detector for LEL,O2,H2S&CO,and temperature and relative humidity detection function is also available if you need.

Gas concentrations and history data can be displayed in the 2.4 inches LCD HD color screen, user can read all information at a glance . It can also export history data to computer via USB port so that the users can view in a EXCEL format or graph format.



>>> Features

1:Can be single gas detector or 4-gases detector(CH4 & H2S & O2 & CO)
2:Three concentration units are available:PPM,%VOL,mg/m3.
3:Up to 30,800 groups data can be storage
4:Temperature and humidity detect function is available.
5:Four operation modes are optional:Detection mode,Storage mode,Display mode,Pumping mode.
6:All software automatic calibration, each kind of sensor can calibrate up to 6 target concentration values
7:Chinese and English operation model are available,user-friendly.
8:Can be exported to the computer to view historical data in a graph format or EXCEL format
 
>>> Product Specifications
 

Product type:	Portable,EX,H2S,O2,CO
Detection Range:	Please see the sensor list
Resolution:	Please see the sensor list
Temperature and  relative humidity: (Optional)	Temperature detection range:-40 ~ 120ºC Humidity detection range:0-100%RH
Detection pattern:	Pumping, the flow rate is adjustable.
Detection Accuracy:	≤±3%F.S	Linearity Error:		≤±1%F.S
Reaction Time:	≤20 S(T90)	Zero drift:		≤±1%(F.S/Year)
Detection Method:	Real-time detection mode, timing detection mode and cycle detection mode can be switch freely
Storage Method:	Automatically saving and manually saving is available, Up to 30,800 groups data ,user can view history data on the display.
Explosion Proof Sign:	Exdll CT4 (IA)		Case material:		ABS+PC
IP rating:	IP66		Operating Temperature:		-30 ~ 60ºC(-22~144ºF)
Power:	4000mA high capacity polymer rechargeable battery		Operating Humidity:		≤90%RH,Non-condensing
Dimensions / Weight:	180*88*55 mm(L×W×H) 0.5 Kg(net weight)		Operating Pressure:		-30Kpa ~ 100Kpa
Standard Accessories:	-Portable aluminum Case -User manual -Certification -USB charger+Data cable -Calibration cover
Optional Accessories:	-Vapor filter -Hose -Sampling handle(stainless steel ,approx 60cm)

>>> Sesor list 
 

Gas	Detection Range	Resolution
Ammonia(NH3)	0-50,100,500,1000,5000PPM	0.01(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM)
Argon(Ar)	0-10%,50%,100%VOL	0.01%VOL
Acetylene(C2H2)	0-1%,2%VOL	0.01%VOL
Combustiable Gas (EX)	0-100%LEL	0.1%LEL
Carbon Dioxide(CO2)	0-2000,5000,10000,50000PPM,20%,50%,100%VOL	1PPM(0-50000PPM),0.01%VOL(0-100%VOL)
Chlorine(CL2)	0-10,20,50,100,200,500,1000,2000,5000PPM	0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM)
Chlorine Dioxide(CLO2)	0-1,5,10,20,50,100,200,1000,2000,5000PPM	0.001PPM(0-10PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM)
Carbon Disulfide(CS2)	0-50,100,500,1000,5000PPM	0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM)
Ethylene(C2H4)	0-10,50,100,200,500,1000,2000PPM,0-3%VOL	0.001PPM(0-10PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-2000PPM),0.1%VOL(0-3%VOL)
Ethanol(C2H60)	0-1%,5%VOL	0.1%VOL
Formaldehyde(CH2O)	0-10,20,50,100,500,1000PPM	0.01PPM(0-100PPM),0.1PPM(0-1000PPM)
Fluorine Gas(F2)	0-1,10PPM	0.001PPM(0-10PPM)
Hydrogen Sulfur(H2S)	0-50,100,500,1000PPM	0.01PPM(0-100PPM),0.1PPM(0-100PPM)
Hydrogen(H2)	0-500,1000,5000,20000,40000PPM	0.1PM(0-1000PPM),1PPM(0-40000PPM)
HC	0-5000,10000,50000PPM,0-20%,50%,100%VOL	1PPM(0-50000PPM),0.1%VOL(0-100%VOL)
Hydrogen Chloride(HCL)	0-10,20,50,100,200,500,1000,2000,3000PPM	0.001PPM(0-10PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-3000PPM)
Hydrogen Fluorine(HF)	0-10,50PPM	0.001PPM(0-10PPM),0.01PPM(0-50PPM)
Hydrazine(N2H4)	0-1,10,50,100PPM	0.001PPM(0-10PPM),0.01PPM(0-100PPM)
Methanol(CH4O)	0-1%,5%VOL	0.1%VOL
Nitrogen(N2)	0-100%VOL	0.01%VOL(0-99.99%VOL),0.001%VOL(0-99.999%VOL)
Nitrogen Dioxide(NO2)	0-1,20,50,100,500,1000,2000,5000PPM	0.001PPM(0-1PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-5000PPM)
NOX	0-1000,2000,5000PPM	0.1PPM(0-1000PPM) ,1PPM (0-5000PPM)
Oxygen(O2)	0-5000,10000,30000PPM,5%,30%.100%VOL	1PPM(0-30000PPM),0.01%VOL(0-100%VOL)
Ozone(O3)	0-1,2,5,10,20,50,100,500,1000,2000,5000,10000,30000PPM	0.001PPM(0-1PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-30000PPM)
Propane(C3H8)	0-5000,10000,20000PPM,0-20%,50%,100%VOL	1PPM(0-20000PPM),0.01%VOL(0-100%VOL)
Proylene(C3H6)	0-5000,10000,20000PPM	1PPM (0-20000PPM)
Sulfur Hexafluoride(SF6)	0-100,500,1000,2000,3000PPM	0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-3000PPM)
Sulphur Dioxide(SO2)	0-1,20,50,100,500,1000,2000,5000,10000,40000,50000PPM	0.001PPM(0-1PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-50000PPM)
Tolune(C7H8)	0-1000,2000,5000,10000PPM	0.1PPM(0-1000PPM) ,1PPM (0-10000PPM)
TNT	0-20,50PPM	0.01PPM(0-50PPM)
Volatile Organic Compounds(VOC)	0-2,10,50,100,200,500,1000,2000,5000,6000,10000PPM	0.001PPM(0-10PPM),0.01PPM(0-100PPM),0.1PPM(0-1000PPM),1PPM(0-10000PPM)

If you want to know more other Gas detector,please feel free contact us.

>>> Deteails


>>> Company Information

Shenzhen Korno Import& Export Co.,Ltd,is one of the top gas detector manufacturer in China,with more than 10 years research and production experience.Our products mainly include handle gas detector,Portable gas detector,Online gas detector,Controller,Gas pretreatment System ect.

 More than 100 employees,Factory covers an area of 1000 square meters.We have our own r&d departments,processing plants,assembly plants,after-sale technical support departments,domestic sales and overseas sales departments ect.

Our main market is Asia ,Europe and America,more than 30 countries. 
 


>>> Certificates



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