TUDÁSTÁR

Robert Fekete
2023.07.15 16:49

A GÁZÉRZÉKELŐK EVOLÚCIÓJA – A KANÁRITÓL A VENTIS PRO-ig

A hordozható gázérzékelők már majdnem 100 éves múlttal rendelkeznek, de a gázérzékelés, mint igény már régebben megjelent. Magyarországon még nem láttam erről az érdekes történetről összefoglaló cikket, ezért most megosztom a következő történetet a NESLER Kft. nevében:

PID (fotoionizációs) VOC (szerves illékony gázok/gőzök) szenzorral detektálható anyagok:

Acetaldehyde

Acetic aldehyde, Ethanal, Ethyl
aldehyde

75-07-0

C2H4O

Acetic Acid

Ethanoic acid

64-19-7

C2H4O2

Acetic Anhydride

Ethanoic acid Anhydride

108-24-7

C4H6O3

Acetone

2 - Propanone

67-64-1

C3H6O

Acetophenone

Methyl Phenyl Ketone

98-86-2

C8H8O

Allyl alcohol

AA, Allylic alcohol, Propenol

107-18-6

C3H6O

Ammonia

R717

7664-41-7

NH3

Amyl Acetate

mix of n-Pentyl acetate & 2-
Methylbutyl acetate

628-63-7

C7H14O2

Arsine

Arsenic trihydride

7784-42-1

AsH₃

Benzene

 

71-43-2

C6H6

Bromine

 

7726-95-6

Br2

Butanediol, 1,4-

 

110-63-4

HO(CH2)4OH

Butadiene

1,3-Butadiene, Vinyl ethylene

106-99-0

C4H6

Butanol, 1-

Butyl alcohol, n-Butanol

71-36-3

C4H10O

t-Buty alcohol

tert-Butanol, t-Butanol

75-65-0

C4H10O

Butoxy Ethanol

Butyl Cellosolve®

111-76-2

C6H14O2

Butyl Acetate

 

123-86-4

C6H12O2

Butyl Amine, t-

tert-Butylamine

75-64-9

C4H11N

Butyl Mercaptan, t-

1-Butanethiol

75-66-1

C4H10S

Butyrolactone

gama-Butyrolctone

96-48-0

C4H6O2

Carbon Disulfide

 

75-15-0

CS2

Chlorobenzene

Monochlorobenzene

108-90-7

C6H5Cl

Cumene

Isopropylbenzene

98-82-8

C₆H₅CH(CH₃)₂

Cyclohexane

 

110-82-7

C6H12

Cyclohexanone

 

108-94-1

C6H10O

Cyclohexene

 

110-83-8

C6H10

Decane

 

124-18-5

C10H22

Diacetone Alcohol

4-Methyl-4-hydroxy-2-pentanone

123-42-2

C6H12O2

Dibromoethane, 1,2-

EDB, Ethylene dibromide,
Ethylene bromide

106-93-4

C2H4Br2

Dichlorobenzene, 1,2-

 

541-73-1

C6H4Cl2

Dichloroethene,t-1,2

 

107-06-2

C2H4Cl2

Diesel Fuel

 

68334-30-5

m.w. 226

Diethylamine

 

109-89-7

C4H11N

Dimethoxymethane

 

109-87-5

C3H8O2

Dimethyl acetamide, n-

DMA

127-19-5

C4H9NO

Dimethylformamide

DMF

68-12-2

C3H7NO

Dimethyl Sulfoxide

DMSO, Methyl sulfoxide

67-68-5

C2H6OS

Dioxane, 1,4-

p-dioxane

123-91-1

C4H8O2

Epichlorohydrin

ECH Chloromethyloxirane, 1-
chloro2,3-epoxypropane

106-89-8

C3H5ClO

Ethanol

Ethyl alcohol

64-17-5

C2H6O

Ethylene

Ethene

74-85-1

C2H4

Ethyl Acetate

 

141-78-6

C4H8O2

Ethyl Acetoacetate

 

141-97-9

C6H10O3

Ethyl Benzene

 

100-41-4

C8H10

Ethylene Glycol

1,2-Ethanediol

107-21-1

C2H6O2

Ethylene Oxide

Oxirane, Epocyethane

75-21-8

C2H4O

Ethyl Ether

Deithyl ether

60-29-7

C₂H₅OC₂H₅

Heptane

 

142-82-5

C7H16

Hexane

 

110-54-3

C6H14

Hydrazine

 

302-01-2

H4N2

Hydrogen Sulfide

 

.7783-06-4

H2S

Iodine

 

7553-56-2

I2

Isoamyl acetate

Isopentyl acetate

123-92-2

C7H14O2

Isobutanol

2-Methyl-1propanol

78-83-1

C4H10O

Isobutylene

Isobutene, Methyl butene

115-11-7

C4H8

Isooctane

2,2,4-Trimethylpentane

540-84-1

C8H18

Isophorone

 

78-59-1

C9H14O

Isopropanol

Isopropyl alcohol, 2-propanol

67-63-0

C3H8O

Isopropylamine

 

75-31-0

C3H9N

Isopropyl Ether

Diisopropyl ether

108-20-3

(CH₃)₂CHOCH(CH₃)₂

JP-5

Jet 5, Kerosene type aviation fuel

8008-20-6

m.w. 167

JP-8

 

 

 

Jet A Fuel

Jet A-1, Kerosene type

8008-20-6

m.w. 165

Mesityl oxide

 

141-79-7

(CH₃)₂C=CHCOCH₃

Methoxy ethanol, 2-

 

109-86-4

C3H8O2

Methoxyethoxyethanol,2-

Methyl cellosolve, Ethylene glycol
monomethyl ether

111-77-3

C5H12O3

Methoxypropanol

 

1320-67-8

C4H10O2

Methyl acetate

 

79-20-9

C3H6O2

Methyl acetoacetate

 

105-45-3

C5H8O3

Methyl acrylate

Methyl 2-propenoate, acrylic acid
methyl ester

96-33-3

C4H6O2

Monomethylamine

 

74-89-5

CH₃NH₂

Methyl benzoate

 

93-58-3

C8H8O2

Methylbenzyl Alcohol

 

589-18-4

C8H10O

Methyl Bromide

Bromomethane

74-83-9

CH3Br

Methyl-tertbutyl Ether

MTBE, tert-Butyl methyl ether

1634-04-4

C5H12O

Methylethyl Ketone

MEK, 2-Butanone

78-93-3

C4H8O

Methyl-Isobutyl Ketone

MIBK, 4-Methyl-2-pentanone

108-10-1

C6H12O

Methyl mercaptan

Methanethiol

74-93-1

CH4S

Methyl methacrylate

 

80-62-6

C5H8O2

Methylpyrrolidone,n-

 

872-50-4

C5H9NO

Naphthalene

Mothballs

91-20-3

C10H8

Nitrobenzene

 

98-95-3

C6H5NO2

Octane

 

111-65-9

C8H18

Pentane

 

109-66-0

C5H12

Pentanone, 2-

 

107-87-9

CH₃COCH₂CH₂CH₃

Phenol

Hydroxybenzene

108-95-2

C6H6O

Phenelethyl Alcohol

Phenol Ethyl alcohol

9.04

Phosphine

7803-51-2

PH3

9.96

Picolene, 2-

2-Methylpyridine

109-06-8

C5H4N(CH3)

Picolene, 3-

3-Methylpyridine

108-99-6

C6H7N

Propanol, 1-

71-23-8

CH₃CH₂CH₂OH

10.15

Propanol, 2-

Propyl alcohol

67-63-0

(CH₃)₂CHOH

Propylene,2-

1.4

Propylene Oxide

Methyloxirane

75-56-9

C3H6O

Pyridine

110-86-1

C5H5N

9.25

Quinoline

91-22-5

C9H7N

0.72

Styrene

100-42-5

C8H8

8.4

Tetrachloroethylene

127-18-4

C2Cl4

9.33

Tetrahydrofuran

THF

109-99-9

C4H8O

Thiophene

110-02-1

C4H4S

8.86

Tolulene

Methylbenzene

108-88-3

C7H8

Trichloroethylene

TCE, Trichoroethylene

79-01-6

C2HCl3

Trimethylbenzene, 1,2,3-

526-73-8

C₆H₃(CH₃)₃

8.48

Trimethylbenzene, 1,2,4-

95-63-6

C9H12

8.27

Trimethylbenzene, 1,3,5-

1,3,5-(CH3)3C5H6

108-67-8

C9H12

Turpentine

Pinenes (85%) + other
diisoprenes

9005-90-7

C10H16

Vinyl Acetate

108-05-4

C4H6O2

9.19

Vinyl Chloride

Chloroethylene, VCM

75-01-4

C2H3Cl

Vinylcyclohexone

VCH

100-40-3

C8H12

Xylene, m-

1,3- Dimethylbenzene

108-38-3

C8H10

Xylene, o-

1,2- Dimethylbenzene

95-47-6

C8H10

Xylene, p-

1,4- Dimethylbenzene

106-42-3

C8H10

NESLER CHEM SEARCH

NMP

 

NH3 (ammónia)

kapcsolódó termékeink: légzésvédelem szűrőbetét: K (zöld színcsík) gázérzékelés