在线看黄av免费

  • <tr id='lzxm9n'><strong id='lzxm9n'></strong><small id='lzxm9n'></small><button id='lzxm9n'></button><li id='lzxm9n'><noscript id='lzxm9n'><big id='lzxm9n'></big><dt id='lzxm9n'></dt></noscript></li></tr><ol id='lzxm9n'><option id='lzxm9n'><table id='lzxm9n'><blockquote id='lzxm9n'><tbody id='lzxm9n'></tbody></blockquote></table></option></ol><u id='lzxm9n'></u><kbd id='lzxm9n'><kbd id='lzxm9n'></kbd></kbd>

    <code id='lzxm9n'><strong id='lzxm9n'></strong></code>

    <fieldset id='lzxm9n'></fieldset>
          <span id='lzxm9n'></span>

              <ins id='lzxm9n'></ins>
              <acronym id='lzxm9n'><em id='lzxm9n'></em><td id='lzxm9n'><div id='lzxm9n'></div></td></acronym><address id='lzxm9n'><big id='lzxm9n'><big id='lzxm9n'></big><legend id='lzxm9n'></legend></big></address>

              <i id='lzxm9n'><div id='lzxm9n'><ins id='lzxm9n'></ins></div></i>
              <i id='lzxm9n'></i>
            1. <dl id='lzxm9n'></dl>
              1. <blockquote id='lzxm9n'><q id='lzxm9n'><noscript id='lzxm9n'></noscript><dt id='lzxm9n'></dt></q></blockquote><noframes id='lzxm9n'><i id='lzxm9n'></i>
                Gas Detectors and Alarm ControllersFixed Gas Detector

                ES2000T/ESD200/ESD3000
                Point Type Flammable/Toxic Gas Detector

                Fixed installation for ES2000T/ESD200/ESD3000, detecting industrial field flammable and
                toxic gas leak
                Connecting with alarm controller through branching system

                • ES2000T

                  ES2000T

                • ESD200

                  ESD200

                • ESD3000

                  ESD3000

                ES2000T/ESD200/ESD3000 Specifications

                No. Items ES2000T ESD200 ESD3000
                1 Display No LCD LCD
                2 Detected gases flammable gas/toxic gas flammable gas/toxic gas/VOC flammable gas/toxic gas/VOC
                3 Detecting principle catalytic/electrochemical/Semiconductor catalytic/electrochemical/Light ion catalytic/electrochemical/Light ion
                4 Measuring range 0~100%LEL (combustible gas)
                see appendix for toxic gas measure scope
                0~100%LEL (combustible gas)
                see appendix for toxic gas measure scope
                see appendix for VOC gas measure scope
                0~100%LEL (combustible gas)
                see appendix for toxic gas measure scope
                see appendix for VOC gas measure scope
                5 Accuracy

                ±3%LEL (combustible gas)

                ±3%FS (toxic gas)

                ±3%LEL (combustible gas)

                ±3%FS (toxic gas)

                ±3%LEL (combustible gas)

                ±3%FS (toxic gas)

                6 Repeatability ±2% ±2% ±2%
                7 Response time T90<20S (Catalytic)
                Response time of toxic gas, see measurable toxic gas table
                T90<20S (Catalytic)
                Response time of toxic gas, see measurable toxic gas table
                see appendix for VOC gas response time
                T90<20S (Catalytic)
                Response time of toxic gas, see measurable toxic gas table
                see appendix for VOC gas response time
                8 Power supply 24VDC
                (normal work voltage scope:10~30VDC)
                24VDC
                (normal work voltage scope:10~30VDC)
                24VDC
                (normal work voltage scope:10~30VDC)
                9 Power consumption <2.5W (combustible gas)
                <1.5W (toxic gas)
                <2.5W (combustible gas)
                <1.5W (toxic gas)
                <2.5W (combustible gas)
                <1.5W (toxic gas)
                10 Output signal

                2-wire 4~20mA (only for electrochemical sensor)
                3-wire 4~20mA
                3-wire 4~20mA+relay
                3-wire 4~20mA+relay+audial &visual alarm

                2-wire 4~20mA (only for electrochemical sensor)
                3-wire 4~20mA+ relay
                3-wire 4~20mA+relay+audial &visual alarm
                2-wire 4~20mA (only for electrochemical sensor)
                3-wire 4~20mA+HART+relay+audial &visual alarm
                11 Relay capacity one team of digital output 1A@24VDC one team of digital output 1A@24VDC one team of digital output 1A@24VDC
                12 Sound intensity 96dB@0.1m away 96dB@0.1m away 96dB@0.1m away
                13 Main material ADC12 aluminum alloy/316 stainless steel ADC12 aluminum alloy/316 stainless steel ADC12 aluminum alloy/316 stainless steel
                14 Screw connection M20X1.5, 1/2NPT internal screw
                (select G3/4 or G1/2 or 3/4NPT)
                M20X1.5, 1/2NPT internal screw
                (select G3/4 or G1/2 or 3/4NPT)
                M20X1.5, 1/2NPT internal screw
                (select G3/4 or G1/2 or 3/4NPT)
                15 Weight

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48kg (aluminum alloy, with audial & visual alarm)

                3.4kg (stainless, without audial& visual alarm)

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48kg (aluminum alloy, with audial & visual alarm)

                3.4kg (stainless, without audial& visual alarm)

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48kg (aluminum alloy, with audial & visual alarm)

                3.4kg (stainless, without audial& visual alarm)

                16 Explosion proof certificate Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                (flammable gas detector)
                Ex d ib ⅡC T6 Gb/Ex t D ibD A21 IP66 T80℃ (toxic gas detector)
                Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                (flammable gas detector)
                Ex d ib ⅡC T6 Gb/Ex t D ibD A21 IP66 T80℃ (toxic gas detector)
                Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                (flammable gas detector)
                Ex d ib ⅡC T6 Gb/Ex t D ibD A21 IP66 T80℃ (toxic gas detector)
                17 Fire safety certificate CCCF CCCF CCCF
                18 China metrology certification CMC CMC CMC
                19 Standard GB 15322.1-2003, GB 3836.1-2010,
                GB 3836.2-2010, GB 3836.4-2010,
                GB 12476.1-2013, GB 12476.4-2010,
                GB 12476.5-2 013,
                JJF 1363-2012, JJF 1368-2012,
                JJF 1421-2013, JJF 1364-2012
                GB 15322.1-2003, GB 3836.1-2010,
                GB 3836.2-2010, GB 3836.4-2010,
                GB 12476.1-2013, GB 12476.4-2010,
                GB 12476.5-2 013
                GB 15322.1-2003, GB 3836.1-2010,
                GB 3836.2-2010, GB 3836.4-2010,
                GB 12476.1-2013, GB 12476.4-2010,
                GB 12476.5-2 013,
                JJF 1363-2012,JJF 1368-2012,
                JJF 1421-2013, JJF 1364-2012
                20 IP rating IP66 IP66 IP66
                21 Temperature scope -40℃~70℃ (combustible)
                -20℃~50℃ (toxic)
                -40℃~70℃ (combustible)
                -20℃~50℃ (toxic)
                -40℃~70℃ (combustible)
                -20℃~50℃ (toxic)
                22 Humidity scope 10~95%RH(non-condensing) 10~95%RH(non-condensing) 10~95%RH(non-condensing)
                23 Pressure scope 86~106KPa 86~106KPa 86~106KPa

                Flammable Gases Detectable by ES2000T/ESD200/ESD3000

                No. Description Formula ES2000T ESD200 ESD3000
                K001 Methane CH4
                K002 Methylbenzene C6H5CH3
                K003 Methanol CH3OH
                K004 Methyl formate HCOOCH3
                K005 Ethyl formate HCOOCH2CH3
                K006 Ethyl methyl ether CH3OCH2CH3
                K007 Ethane CH3CH3
                K008 Ethyne CH≡CH
                K009 Ethanol CH3CH2OH
                K010 Ethylbenzene CH3CH2C6H5
                K011 Ethylene CH2=CH2
                K012 Methyl acetate CH3COOCH3
                K013 Ethyl acetate CH3COOCH2CH3
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3
                K015 Propane CH3CH2CH3
                K016 Propanol CH3CH2CH2OH
                K017 Propylene CH2=CHCH3
                K018 Acetone (CH3)2CO
                K019 Butane C4H10
                K020 Butanone CH3CH2COCH3
                K021 Butadiene CH2=CHCH=CH2
                K022 Pentane C5H12
                K023 Hexane CH3(CH2)4CH3
                K024 Heptane C7H16
                K025 Octane CH3(CH2)3CH3
                K026 Nonane CH3(CH2)7CH3
                K027 Carbon monoxide CO
                K028 Ammonia NH3
                K029 Hydrogen H2
                K030 Benzene C6H6
                K031 Iso-butane (CH3)2CHCH3
                K032 Isopropanol (CH3)2CHOH
                K033 1-Butanol CH3(CH2)2CH2OH
                K034 Cyclohexane CH2(CH2)4CH2
                K035 Cyclopentane CH2(CH2)3CH2
                K036 Epoxypropane CH3CHCH2O
                K037 Ethylene oxide CH2CH2O
                K038 Diethyl ether (CH3CH5)2O
                K039 Dimethyl ether (CH3)2O
                K040 Xylene C6H4(CH3)2
                K041 Gasoline C6H4(CH3)2
                K042 Jet fuel, kerosene C6H4(CH3)2

                Note 1:please use anti-poisoning sensor when detecting acetylene.

                Note 2:●means the gas can be detected by the model.        

                Toxic Gases Detectable by ES2000T/ESD200/ESD3000

                No. Description Formula Measurement Range(ppm) ES2000T ESD200 ESD3000
                D001 Oxygen O2 0-25%v/v
                D002 Carbon monoxide CO 0-100/200/500/1000
                D003 Hydrogen sulfide H2S 0-20/50/100
                D004 Hydrogen H2 0-1000
                D005 Ammonia NH3 0-100/500/1000
                D006 Chlorine CL2 0-10/20
                D007 Nitric oxide NO 0-100/500
                D008 Nitrogen dioxide NO2 0-20/50
                D009 Sulfur dioxide SO2 0-20/100
                D010 Vinyl Chloride C2H3CL 0-20/100
                D011 Acrylonitrile C3H3N 0-100/200
                D012 Methanol CH3OH 0-100/200/500
                D013 Formaldehyde CH2O 0-50/100/200/500
                D014 Ethylene oxide C2H4O 0-20/100/200
                D015 Hydrogen chloride HCL 0-30/50
                D016 Hydrogen fluoride HF 0-10
                D017 Hydrogen cyanide HCN 0-30
                D038 Tetrahydrothiophene C4H8S 0-25

                Note 1:●means the gas can be detected by the model.

                ES2000T/ESD200/ESD3000 Detectable VOC Gas List

                No. Description Formula Measurement Range (ppm) ES2000T ESD200 ESD3000
                V001 Benzene C6H6 0-20/50/100 X
                V002 Methylbenzene C7H8 0-20/50/100 X
                V003 Ethylbenzene C8H10 0-50/100 X
                V004 Cyclohexanone C6H10O 0-100/200 X
                V005 Acetone C3H6O 0-100/200 X
                V006 Phenol C6H6O 0-100/200 X
                V007 Ethyl acetate C4H8O2 0-500/1000 X
                V008 Styrene C8H8 0-50/100 X
                V009 Methylamine CH5N 0-100/200/400 X
                V010 Aniline C6H7N 0-50/100 X
                V011 P-Xylene C8H10 0-20/50/100 X

                Note 1: ● means the gas can be detected by the model.

                Note 2: X means the gas cannot be detected by the model.   

                Product information download:  

                ES2000T Product Manual ESD200 Product Manual ESD3000 Product Manual

                ESD3000IR
                ExSAF Infrared Gas Detector

                ●Infrared Gas Detector in industrial application
                ●Ex-proof certificate Exd ⅡC T6 Gb
                ●Dust Ex-proof certificate Ex tD A21 IP66 T80℃
                ●Site LCD display
                ●HART communication
                ●Changeable sensor design
                ●Optional in audial and visual alarm with relay output

                ESD3000IR Specifications

                No. Items ESD3000IR No. Items ESD3000IR
                1 Display LCD 12 Screw connection M20X1.5, 1/2NPT internal thread (select G3/4 or G1/2 or 3/4NPT)
                2 Detected gases combustible gas/CO2 13 Weight

                2.17kg (aluminum alloy)/4.1kg (stainless steel)

                3 Detecting principle Infrared Spectroscopy
                4 Measurement Range 0~100%LEL (combustible gas)/0~5%v/v (CO2) 14 Explosion proof certificate Exd ⅡC T6 Gb/Ex t D A21 IP66 T80℃
                5 Accuracy ±3%LEL (combustible gas)/±3%FS (CO2) 15 Fire safety certificate CCCF
                6 Repeatability ±2% 16 China metrology certification CMC
                7 Response time T90<20S 17 Standard

                GB 15322.1-2003, GB 3836.1-2010,

                GB 3836.2-2010, GB 3836.4-2010,

                GB 12476.1-2013, GB 12476.4-2010 ,

                GB 12476.5-2013, JJF 1368-2012

                8 Power supply 24VDC(normal work voltage scope:10~30VDC)
                9 Power consumption <2.5W 18 IP rating IP66
                10 Output signal

                3-wire 4~20mA+HART+relay (1A@24VDC)+audial & visual alarm (96dB @0.1m)

                19 Temperature scope -40℃~70℃
                11 Main material ADC12 aluminum alloy/316 stainless steel 20 Humidity scope 10~95%RH(non-condensing)
                21 Atmospheric pressure 86~106KPa

                Flammable Gases Detectable by ESD3000IR

                No. Description Formula No. Description Formula
                K001 Methane CH4 K022 Pentane C5H12
                K002 Methylbenzene C6H5CH3 K023 Hexane CH3(CH2)4CH3
                K003 Methanol CH3OH K024 Heptane C7H16
                K004 Methyl formate HCOOCH3 K025 Octane CH3(CH2)3CH3
                K005 Ethyl formate HCOOCH2CH3 K026 Nonane CH3(CH2)7CH3
                K006 Ethyl methyl ether CH3OCH2CH3 K027 Carbon monoxide CO
                K007 Ethane CH3CH3 K028 Ammonia NH3
                K008 Ethyne CH≡CH K029 Hydrogen H2
                K009 Ethanol CH3CH2OH K030 Benzene C6H6
                K010 Ethylbenzene CH3CH2C6H5 K031 Iso-butane (CH3)2CHCH3
                K011 Ethylene CH2=CH2 K032 Isopropanol (CH3)2CHOH
                K012 Methyl acetate CH3COOCH3 K033 1-Butanol CH3(CH2)2CH2OH
                K013 Ethyl acetate CH3COOCH2CH3 K034 Cyclohexane CH2(CH2)4CH2
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3 K035 Cyclopentane CH2(CH2)3CH2
                K015 Propane CH3CH2CH3 K036 Epoxypropane CH3CHCH2O
                K016 Propanol CH3CH2CH2OH K037 Ethylene oxide CH2CH2O
                K017 Propylene CH2=CHCH3 K038 Diethyl ether (CH3CH5)2O
                K018 Acetone (CH3)2CO K039 Dimethyl ether (CH3)2O
                K019 Butane C4H10 K040 Xylene C6H4(CH3)2
                K020 Butanone CH3CH2COCH3 K041 Gasoline C4~C12hydrocarbon mixture
                K021 Butadiene CH3CH2COCH3 K042 Jet fuel, kerosene C9~C16hydrocarbon mixture

                Product information download:ESD3000IR Product Manual

                ESD500
                ExSAF Combustible/Toxic Gas Detector

                ●Combustible and toxic gas leakage inspection instrument in industrial application
                ●Ex-proof certificate Exd ⅡC T6 Gb/Ex d ib ⅡC T6 Gb
                ●Dust Ex-proof certificate Ex tD A21 IP66 T80℃/Ex tD ibD A21 IP66 T80℃
                ●RS485 Bus
                ●Changeable sensor design

                ESD500 Specifications

                No. Items ESD500 No. Items ESD500
                1 Display No 12 Screw connection M20X1.5, 1/2NPT internal thread
                (select G3/4 or G1/2 or 3/4NPT)
                2 Detected gases combustible gas/toxic gas 13 Weight

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48k g (aluminum alloy, with audial & visual alarm)

                3.4k g (stainless, without audial& visual alarm)

                3 Detecting principle Catalytic/electrochemical
                4 Measurement Range 0~100%LEL (combustible gas)
                see appendix for toxic gas measure scope
                14 Explosion proof certificate Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                (combustible gas detector)
                Ex d ib ⅡC T6 Gb/Ex t D ibD A21 IP66 T80℃
                (toxic gas detector)
                5 Accuracy ±3%LEL (combustible gas)/±3%FS (toxic gas) 15 Fire safety certificate CCCF
                6 Repeatability ±2% 16 China metrology certification CMC
                7 Response time T90<20S(Catalytic)
                see appendix for toxic gas response time
                17 Standard

                GB 15322.1-2003, GB 3836.1-2010,

                GB 3836.2-2010, GB 3836.4-2010,
                GB 12476.1-2013, GB 12476.4-2010,

                GB 12476.5-2 013, JJF 1363-2012,
                JJF 1368-2012, JJF 1421-2013, JJF 1364-2012

                8 Power supply 24VDC(normal work voltage scope:10~30VDC)
                9 Power consumption <2.5W (combustible gas) <1.5W (toxic gas) 18 IP rating IP66
                10 Output signal

                RS485 BUS output

                RS485 BUS output+relay (1A@24VDC)

                RS485 BUS output+relay (1A@24VDC)+audial & visual alarm(96dB@0.1m away )

                19 Temperature scope -40℃~70℃
                11 Main material ADC12 aluminum alloy/316 stainless steel 20 Humidity scope 10~95%RH(non-condensing)
                21 Atmospheric pressure 86~106KPa

                Flammable Gases Detectable by ESD500

                No. Description Formula No. Description Formula
                K001 Methane CH4 K022 Pentane C5H12
                K002 Methylbenzene C6H5CH3 K023 Hexane CH3(CH2)4CH3
                K003 Methanol CH3OH K024 Heptane C7H16
                K004 Methyl formate HCOOCH3 K025 Octane CH3(CH2)3CH3
                K005 Ethyl formate HCOOCH2CH3 K026 Nonane CH3(CH2)7CH3
                K006 Ethyl methyl ether CH3OCH2CH3 K027 Carbon monoxide CO
                K007 Ethane CH3CH3 K028 Ammonia NH3
                K008 Ethyne CH≡CH K029 Hydrogen H2
                K009 Ethanol CH3CH2OH K030 Benzene C6H6
                K010 Ethylbenzene CH3CH2C6H5 K031 Iso-butane (CH3)2CHCH3
                K011 Ethylene CH2=CH2 K032 Isopropanol (CH3)2CHOH
                K012 Methyl acetate CH3COOCH3 K033 1-Butanol CH3(CH2)2CH2OH
                K013 Ethyl acetate CH3COOCH2CH3 K034 Cyclohexane CH2(CH2)4CH2
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3 K035 Cyclopentane CH2(CH2)3CH2
                K015 Propane CH3CH2CH3 K036 Epoxypropane CH3CHCH2O
                K016 Propanol CH3CH2CH2OH K037 Ethylene oxide CH2CH2O
                K017 Propylene CH2=CHCH3 K038 Diethyl ether (CH3CH5)2O
                K018 Acetone (CH3)2CO K039 Dimethyl ether (CH3)2O
                K019 Butane C4H10 K040 Xylene C6H4(CH3)2
                K020 Butanone CH3CH2COCH3 K041 Gasoline C4~C12hydrocarbon mixture
                K021 Butadiene CH3CH2COCH3 K042 Jet fuel, kerosene C9~C16hydrocarbon mixture

                Toxic Gases Detectable by ESD500

                No. Description Formula Measurement Range(ppm)
                D001 oxygen O2 0-25%v/v
                D002 Carbon monoxide CO 0-100/200/500/1000
                D003 Hydrogen sulfide H2S 0-20/50/100
                D004 Hydrogen H2 0-1000
                D005 Ammonia NH3 0-100/500/1000
                D006 Chlorine CL2 0-10/20
                D007 Nitric oxide NO 0-100/500
                D008 Nitrogen dioxide NO2 0-20/50
                D009 Sulfur dioxide SO2 0-20/100
                D010 Vinyl Chloride C2H3CL 0-20/100
                D011 Acrylonitrile C3H3N 0-100/200
                D012 Methanol CH3OH 0-100/200/500
                D013 Formaldehyde CH2O 0-50/100/200/500
                D014 Ethylene oxide C2H4O 0-20/100/200
                D015 Hydrogen chloride HCL 0-30/50
                D016 Hydrogen fluoride HF 0-10
                D017 Hydrogen cyanide HCN 0-30
                D038 Tetrahydrothiophene C4H8S 0-25

                Product information download:  ESD500 Product Manual

                ES2000T (Marine)
                ExSAF Combustible Gas Detector

                ●Combustible gas leakage inspection instrument for marine product
                ●Authorized with flameproof certificates Ex d ib IIA T3 Gb
                ●Changeable sensor design

                ES2000T(Marine)Specifications

                No. Items ES2000T (Marine) No. Items ES2000T (Marine)
                1 Display No 11 Screw connection G3/4 internal thread
                (Optional M20、G1/2、1/2NPT、3/4NPT)
                2 HART Protocol No 12 Weight 1.5kg
                3 Detecting principle catalytic combustion type 13 Explosion proof certificate Ex d ibⅡA T3 Gb
                4 Accuracy ±3%FS 14 Fire safety certificate CCCF
                5 Repeatability 2% 15 Classification Society certification CCS
                6 Response time T90<20S(combustible gas) 16 China metrology certification CMC
                7 Power supply 24VDC
                (normal work voltage scope:14~30VDC)
                17 Standard GB15322.1-2003, GB3836.1-2010,
                GB3836.2-2010, GB3836.4-2010,
                GD-01 2015
                8 Power consumption <2.0W 18 IP rating IP65
                9 Output signal 3-wire 4-20mA 19 Temperature scope -40℃~70℃
                10 Main material 316 stainless steel 20 Humidity scope 10~95%RH(non-condensing)

                Flammable Gases Detectable by ES2000T(Marine)

                No. Description Formula No. Description Formula
                K001 Methane CH4 K022 Pentane C5H12
                K003 Methanol CH3OH K023 Hexane CH3(CH2)4CH3
                K004 Methyl formate HCOOCH3 K024 Heptane C7H16
                K005 Ethyl formate HCOOCH2CH3 K025 Octane CH3(CH2)3CH3
                K006 Ethyl methyl ether CH3OCH2CH3 K026 Nonane CH3(CH2)7CH3
                K007 Ethane CH3CH3 K027 Carbon monoxide CO
                K009 Ethanol CH3CH2OH K028 Ammonia NH3
                K011 Ethylene CH2=CH2 K029 Hydrogen H2
                K012 Methyl acetate CH3COOCH3 K031 Iso-butane (CH3)2CHCH3
                K013 Ethyl acetate CH3COOCH2CH3 K032 Isopropanol (CH3)2CHOH
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3 K033 1-Butanol CH3(CH2)2CH2OH
                K015 Propane CH3CH2CH3 K034 Cyclohexane CH2(CH2)4CH2
                K016 Propanol CH3CH2CH2OH K035 Cyclopentane CH2(CH2)3CH2
                K017 Propylene CH2=CHCH3 K036 Epoxypropane CH3CHCH2O
                K018 Acetone (CH3)2CO K037 Ethylene oxide CH2CH2O
                K019 Butane C4H10 K038 Diethyl ether (CH3CH5)2O
                K020 Butanone CH3CH2COCH3 K039 Dimethyl ether (CH3)2O
                K021 Butadiene CH3CH2COCH3 K041 Gasoline C4~C12hydrocarbon mixture

                Product information download:  ES2000T(Marine) Product Manual

                DT/DTX
                ExSAF Combustible Gas Detector

                Fixed installation for DT/DTX, detecting industrial field flammable and toxic gas leak
                Connecting with alarm controller through branching system

                DT

                DTX

                DT/DTX Specifications

                No. Items DT DTX
                1 Display No Site LCD display
                2 HART Protocol No No
                3 Detected gases combustible gas combustible gas
                4 Detecting principle Catalytic Catalytic
                5 Measure scope 0~100%LEL 0~100%LE
                6 Accuracy

                ±3%LEL

                ±3%LEL

                7 Repeatability ±2% ±2%
                8 Response time T90<20S T90<20S
                9 Power supply 24VDC(normal work voltage scope:10~30VDC) 24VDC(normal work voltage scope:10~30VDC)
                10 Power consumption <2.5W <2.5W
                11 Output signal

                3-wire 4~20mA
                3-wire 4~20mA+relay
                3-wire 4~20mA+relay +audial & visual alarm

                3-wire 4~20mA
                3-wire 4~20mA+relay
                3-wire 4~20mA+relay +audial & visual alarm
                12 relay capacity one team of digital output 1A@24VDC one team of digital output 1A@24VDC
                13 Sound intensity 96dB@0.1m away 96dB@0.1m away
                14 Main material ADC12 aluminum alloy/316 stainless steel ADC12 aluminum alloy/316 stainless steel
                15 Screw connection M20X1.5, 1/2NPT internal thread (select G3/4 or G1/2 or 3/4NPT) M20X1.5, 1/2NPT internal thread (select G3/4 or G1/2 or 3/4NPT)
                16 Weight

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48kg (aluminum alloy, with audial & visual alarm)

                3.4kg (stainless, without audial& visual alarm)

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)
                3.48kg (aluminum alloy, with audial & visual alarm)

                3.4kg (stainless, without audial& visual alarm)

                17 Explosion proof certificate Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃ Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                18 Fire safety certificate CCCF CCCF
                19 China metrology certification CMC CMC
                20 Standard GB 15322.1-2003, GB 3836.1-2010, GB 3836.2-2010,
                GB 3836.4-2010, GB 12476.1-2013, GB 12476.4-2010,
                GB 12476.5-2 013

                GB 15322.1-2003, GB 3836.1-2010, GB 3836.2-2010,

                GB 3836.4-2010, GB 12476.1-2013, GB 12476.4-2010,

                GB 12476.5-2 013, JJF 1363-2012, JJF 1368-2012,

                JJF 1421-2013, JJF 1364-2012

                21 IP rating IP66 IP66
                22 Temperature scope -40℃~70℃ -40℃~70℃
                23 Humidity scope 10~95%RH Non-condensing 10~95%RH Non-condensing
                24 Atmospheric pressure 86~106KPa 86~106KPa

                Flammable Gases Detectable by DT/DTX

                No. Description Formula DT DTX
                K001 Methane CH4
                K003 Methanol CH3OH
                K004 Methyl formate HCOOCH3
                K005 Ethyl formate HCOOCH2CH3
                K006 Ethyl methyl ether CH3OCH2CH3
                K007 Ethane CH3CH3
                K009 Ethanol CH3CH2OH
                K011 Ethylene CH2=CH2
                K012 Methyl acetate CH3COOCH3
                K013 Ethyl acetate CH3COOCH2CH3
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3
                K015 Propane CH3CH2CH3
                K016 Propanol CH3CH2CH2OH
                K017 Propylene CH2=CHCH3
                K018 Acetone (CH3)2CO
                K019 Butane C4H10
                K020 Butanone CH3CH2COCH3
                K021 Butadiene CH2=CHCH=CH2
                K022 Pentane C5H12
                K023 Hexane CH3(CH2)4CH3
                K024 Heptane C7H16
                K025 Octane CH3(CH2)3CH3
                K026 Nonane CH3(CH2)7CH3
                K027 Carbon monoxide CO
                K028 Ammonia NH3
                K029 Hydrogen H2
                K031 Iso-butane (CH3)2CHCH3
                K032 Isopropanol (CH3)2CHOH
                K033 1-Butanol CH3(CH2)2CH2OH
                K034 Cyclohexane CH2(CH2)4CH2
                K035 Cyclopentane CH2(CH2)3CH2
                K036 Epoxypropane CH3CHCH2O
                K037 Ethylene oxide CH2CH2O
                K038 Diethyl ether (CH3CH5)2O
                K039 Dimethyl ether (CH3)2O
                K041 Gasoline C4C12hydrocarbon mixture

                Note 1: ● means the gas can be detected by the model.     

                Product information download:  

                DT Product ManualDTX Product Manual

                DTXIR
                ExSAF Infrared Gas Detector

                ●Infrared gas sensor
                ●Ex-proof certificate Exd ⅡC T6 Gb
                ●Dust Ex-proof certificate Ex tD A21 IP66 T80℃
                ●Site LCD display
                ●Changeable sensor design
                ●Optional in audial and visual alarm with relay output

                DTXIR Specifications

                No. Items DTXIR No. Items DTXIR
                1 Display Site LCD display 12 Screw connection M20X1.5, 1/2NPT internal thread (select G3/4 or G1/2 or 3/4NPT)
                2 Detected gases combustible gas/CO2 13 Weight

                2.17kg (aluminum alloy)/4.1kg (stainless steel)

                3 Detecting principle Infrared Spectroscopy
                4 Measurement Range 0~100%LEL (combustible gas)/ 0~5%v/v (CO2) 14 Explosion proof certificate Exd ⅡC T6 Gb/Ex t D A21 IP66 T80℃
                5 Accuracy ±3%LEL (combustible gas)/±3%FS (CO2) 15 Fire safety certificate CCCF
                6 Repeatability ±2% 16 China metrology certification CMC
                7 Response time T90<20S 17 Standard

                GB 15322.1-2003, GB 3836.1-2010,

                GB 3836.2-2010, GB 3836.4-2010,

                GB 12476.1-2013, GB 12476.4-2010 ,

                GB 12476.5-2013, JJF 1368-2012

                8 Power supply 24VDC(normal work voltage scope:10~30VDC)
                9 Power consumption <2.5W 18 IP rating IP66
                10 Output signal

                3-wire 4~20mA+relay (1A@24VDC)+audial & visual alarm(96dB@0.1m away )

                19 Temperature scope -40℃~70℃
                11 Main material ADC12 aluminum alloy/316 stainless steel 20 Humidity scope 10~95%RH(non-condensing)
                21 Atmospheric pressure 86~106KPa

                Flammable Gases Detectable by DTXIR

                No. Description Formula No. Description Formula
                K001 Methane CH4 K022 Pentane C5H12
                K002 Methylbenzene C6H5CH3 K023 Hexane CH3(CH2)4CH3
                K003 Methanol CH3OH K024 Heptane C7H16
                K004 Methyl formate HCOOCH3 K025 Octane CH3(CH2)3CH3
                K005 Ethyl formate HCOOCH2CH3 K026 Nonane CH3(CH2)7CH3
                K006 Ethyl methyl ether CH3OCH2CH3 K027 Carbon monoxide CO
                K007 Ethane CH3CH3 K028 Ammonia NH3
                K008 Ethyne CH≡CH K029 Hydrogen H2
                K009 Ethanol CH3CH2OH K030 Benzene C6H6
                K010 Ethylbenzene CH3CH2C6H5 K031 Iso-butane (CH3)2CHCH3
                K011 Ethylene CH2=CH2 K032 Isopropanol (CH3)2CHOH
                K012 Methyl acetate CH3COOCH3 K033 1-Butanol CH3(CH2)2CH2OH
                K013 Ethyl acetate CH3COOCH2CH3 K034 Cyclohexane CH2(CH2)4CH2
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3 K035 Cyclopentane CH2(CH2)3CH2
                K015 Propane CH3CH2CH3 K036 Epoxypropane CH3CHCH2O
                K016 Propanol CH3CH2CH2OH K037 Ethylene oxide CH2CH2O
                K017 Propylene CH2=CHCH3 K038 Diethyl ether (CH3CH5)2O
                K018 Acetone (CH3)2CO K039 Dimethyl ether (CH3)2O
                K019 Butane C4H10 K040 Xylene C6H4(CH3)2
                K020 Butanone CH3CH2COCH3 K041 Gasoline C4~C12hydrocarbon mixture
                K021 Butadiene CH3CH2COCH3 K042 Jet fuel, kerosene C9~C16hydrocarbon mixture

                Product information download:DTXIR Product Manual

                ET
                ExSAF Combustible Gas Detector

                ●Combustible gas leak inspection equipment
                ●Ex-proof certificate Exd ⅡC T6 Gb
                ●Dust Ex-proof certificate Ex tD A21 IP66 T80℃
                ●RS485 Bus
                ●Changeable sensor design

                ET Specifications

                No. Items ET No. Items ET
                1 Display No 12 Screw connection M20X1.5, 1/2NPT internal thread (select G3/4 or G1/2 or 3/4NPT)
                2 Detected gases combustible gas 13 Weight

                1.5kg (aluminum alloy, with audial & visual alarm)

                1.42kg (aluminum alloy, without audial& visual alarm)

                3 Detecting principle Catalytic
                4 Measurement Range 0~100%LEL 14 Explosion proof certificate Exd ⅡC T6 Gb/Ex tD A21 IP66 T80℃
                5 Accuracy ±3%LEL 15 Fire safety certificate CCCF
                6 Repeatability ±2% 16 China metrology certification CMC
                7 Response time T90<20S 17 Standard

                GB 15322.1-2003, GB 3836.1-2010,

                GB 3836.2-2010, GB 3836.4-2010,
                GB 12476.1-2013, GB 12476.4-2010,

                GB 12476.5-2 013, JJF 1363-2012,
                JJF 1368-2012, JJF 1421-2013, JJF 1364-2012

                8 Power supply 24VDC(normal work voltage scope:10~30VDC)
                9 Power consumption <2.5W 18 IP rating IP66
                10 Output signal

                RS485 BUS output

                RS485 BUS output+relay (1A@24VDC)

                RS485 BUS output+relay (1A@24VDC)+audial & visual alarm

                19 Temperature scope -40℃~70℃
                11 Main material ADC12 aluminum alloy 20 Humidity scope 10~95%RH(non-condensing)
                21 Atmospheric pressure 86~106KPa

                Flammable Gases Detectable by ET

                No. Description Formula No. Description Formula
                K001 Methane CH4 K022 Pentane C5H12
                K003 Methanol CH3OH K023 Hexane CH3(CH2)4CH3
                K004 Methyl formate HCOOCH3 K024 Heptane C7H16
                K005 Ethyl formate HCOOCH2CH3 K025 Octane CH3(CH2)3CH3
                K006 Ethyl methyl ether CH3OCH2CH3 K026 Nonane CH3(CH2)7CH3
                K007 Ethane CH3CH3 K027 Carbon monoxide CO
                K009 Ethanol CH3CH2OH K028 Ammonia NH3
                K011 Ethylene CH2=CH2 K029 Hydrogen H2
                K012 Methyl acetate CH3COOCH3 K031 Iso-butane (CH3)2CHCH3
                K013 Ethyl acetate CH3COOCH2CH3 K032 Isopropanol (CH3)2CHOH
                K014 N-butyl acetate CH3COOCH2(CH2)2CH3 K033 1-Butanol CH3(CH2)2CH2OH
                K015 Propane CH3CH2CH3 K034 Cyclohexane CH2(CH2)4CH2
                K016 Propanol CH3CH2CH2OH K035 Cyclopentane CH2(CH2)3CH2
                K017 Propylene CH2=CHCH3 K036 Epoxypropane CH3CHCH2O
                K018 Acetone (CH3)2CO K037 Ethylene oxide CH2CH2O
                K019 Butane C4H10 K038 Diethyl ether (CH3CH5)2O
                K020 Butanone CH3CH2COCH3 K039 Dimethyl ether (CH3)2O
                K021 Butadiene CH3CH2COCH3 K041 Gasoline C4~C12hydrocarbon mixture

                Product information download:  ET Product Manual

                SP1
                Pump Gas Suction Device

                ●Can be connected with diffusion combustible gas and toxic gas detector
                ●Inbuilt imported high performance pump, respond fast
                ●Stainless steel enclosure
                ●Super low power consumption
                ●2 years lifespan
                ●With Ex d ⅡC T6 Gb anti-pro certificate

                SP1 Specifications

                No. Items SP1 No. Items SP1
                1 Lifespan 2 years of pump 9 Size 190.3mm×53mm
                2 Flow rate not less than 300ml/min 10 Weight

                1.61kg

                3 Response time less than 20S 11 Suitable model ES2000T、ESD200、ESD3000、ESD3000IR、ESD500
                4 Aspiration distance more than 15m 12 Ex-proof certificate Ex d IIC T6 Gb
                5 Power supply 10~30VDC 13 IP rating IP66
                6 Power consumption 0.5W 14 Temperature -20℃~55℃
                7 Main material 304 stainless steel 15 Humidity 10~95% (Non-condensing)
                8 Thread M32X1.5-6g 16 Pressure 86~106KPa

                Product information download:SP1 Product Manual