Gas to be measured |
Chemical Formula |
Detector Tube Name |
(*) |
Measuring Range(ppm) |
Acetaldehyde
|
CH3CHO
|
133A ACETALDEHYDE
|
10
|
0.004-1.0%
|
|
|
133SB ACETALDEHYDE
|
10
|
5-140ppm
|
Acetic acid
|
CH3COOH
|
216S ACETIC ACID
|
10
|
1-50ppm
|
Acetic anhydride
|
(CH3CO)2O
|
216S ACETIC ANHYDRIDE
(+)
|
10
|
1-15ppm
|
Acetone
|
CH3COCH3
|
102SA ACETONE
|
10
|
0.1-5.0%
|
|
|
102SC ACETONE
|
10
|
0.01-4.0%
|
|
|
102SD ACETONE
|
10
|
20-5,000ppm
|
Acetylene
|
HCCH
|
101S ACETYLENE
|
10
|
50-1,000ppm
|
Acetylene-Ethylene
|
HC≡CH、H2C=CH2
|
280S ACETYLENE・ETHYLENE
|
5
|
20-300ppm(C2H2),200-2,000ppm(C2H4)
|
Acrolein
|
CH2=CHCHO
|
136 ACROLEIN
|
10
|
0.005-1.8%
|
Acrylic acid
|
CH2=CHCOOH
|
216S ACRYLIC ACID
(+)
|
10
|
1-50ppm
|
Acrylonitrile
|
CH2=CHCN
|
128SA ACRYLONITRILE
|
10
|
0.1-3.5%
|
|
|
128SB ACRYLONITRILE
|
10
|
10-500ppm
|
|
|
128SC ACRYLONITRILE
|
5
|
1-120ppm
|
|
|
128SD ACRYLONITRILE
|
5
|
0.2-20ppm
|
Allyl alcohol
|
CH2=CHCH2OH
|
184S ALLYL ALCOHOL
(+)
|
10
|
20-500ppm
|
Allyl chloride
|
CH2=CHCH2Cl
|
132SC VINYL CHLORIDE
(-)
|
5
|
1-40ppm
|
Ammonia
|
NH3
|
105SA AMMONIA
|
10
|
0.5-10%
|
|
|
105SB AMMONIA
|
10
|
50-900ppm
|
|
|
105SC AMMONIA
|
10
|
5-260ppm
|
|
|
105SD AMMONIA
|
10
|
0.2-20ppm
|
|
|
105SE AMMONIA
|
10
|
1-200ppm
|
|
|
105SH AMMONIA
|
10
|
0.5-30%
|
|
|
105SM AMMONIA
|
10
|
0.1-1.0%
|
|
|
900NHH AMMONIA FOR MUSEUM(USE WITH AIR SAMPLER)
|
10
|
10-80μg/m3
|
|
|
901NHL AMMONIA FOR CLEAN ROOM MONITORING(USE WITH AIR SAMPLER)
|
10
|
1-12μg/m3
|
Aniline
|
C6H5NH2
|
181S ANILINE
|
10
|
1-30ppm
|
Arsine
|
AsH3
|
121U ARSINE
|
10
|
0.05-2ppm
|
|
|
140SA ARSINE
|
10
|
5-160ppm
|
Benzaldehyde
|
C6H5CHO
|
190U ETHYL CELLOSOLVE
(-)
|
10
|
5-70ppm
|
Benzene
|
C6H6
|
118SB BENZENE
|
5
|
5-300ppm
|
|
|
118SC BENZENE
|
10
|
1-100ppm
|
|
|
118SD BENZENE
|
5
|
0.1-75ppm
|
|
|
118SE BENZENE
|
5
|
0.2-80ppm
|
Benzyl chloride
|
C6H5CH2Cl
|
132SC VINYL CHLORIDE
(-)
|
5
|
1-16ppm
|
Bromine
|
Br2
|
114 BROMINE
|
10
|
1-20ppm
|
Bromochloromethane
|
CH2BrCl
|
157SB METHYL BROMIDE
(-)
|
5
|
5-400ppm
|
Bromoform
|
CHBr3
|
157SB METHYL BROMIDE
(-)
|
5
|
0.5-20ppm
|
1-Bromopropane
|
CH3CH2CH2Br
|
157SA METHYL BROMIDE
(+)
|
5
|
10-500ppm
|
|
|
157SB METHYL BROMIDE
(-)
|
5
|
5-80ppm
|
2-Bromopropane
|
(CH3)2CHBr
|
157SA METHYL BROMIDE
(+)
|
5
|
10-500ppm
|
|
|
157SB METHYL BROMIDE
(-)
|
5
|
5-80ppm
|
1,3-Butadiene
|
CH2=CHCH=CH2
|
168SA 1,3-BUTADIENE
|
10
|
0.03-2.6%
|
|
|
168SB 1,3-BUTADIENE
|
10
|
30-600ppm
|
|
|
168SC 1,3-BUTADIENE
|
10
|
2.5-100ppm
|
|
|
168SE 1,3-BUTADIENE
|
5
|
0.1-10ppm
|
n-Butane
|
CH3(CH2)2CH3
|
221SA n-BUTANE
|
10
|
0.05-0.6%
|
tert-Butanol
|
(CH3)3COH
|
111U ETHYL ACETATE
(+)
|
10
|
20-500ppm
|
1-Butanol
|
CH3(CH2)3OH
|
190U 1-BUTANOL
(+)
|
10
|
5-100ppm
|
2-Butanol
|
CH3CH2CH(OH)CH3
|
189U 2-BUTANOL
|
10
|
4-300ppm
|
Butyl acetate
|
CH3CO2C4H9
|
138U BUTYL ACETATE
|
10
|
10-400ppm
|
|
|
139SB BUTYL ACETATE
(+)
|
10
|
0.01-1.0%
|
Butyl acrylate
|
CH2=CHCO2C4H9
|
211U BUTYL ACRYLATE
(+)
|
10
|
5-60ppm
|
Butyl amine
|
C4H9NH2
|
105SD N-BUTYL AMINE
(+)
|
10
|
1-20ppm
|
Butyl cellosolve
|
C4H9OCH2CH2OH
|
190U BUTYL CELLOSOLVE
(+)
|
10
|
10-1,000ppm
|
Butyl ether
|
(CH3CH2CH2CH2)2O
|
111U ETHYL ACETATE
(+)
|
10
|
10-1200ppm
|
tert-Butyl mercaptan
|
(CH3)3CSH
|
130U TERT-BUTYL MERCAPTAN
|
10
|
0.5-10ppm
|
|
|
165SB TERT-BUTYL MERCAPTAN
|
10
|
2.5-80ppm
|
Butyl methacrylate
|
CH2=C(CH3)CO2C4H9
|
111U ETHYL ACETATE
(+)
|
10
|
20-1000ppm
|
tert-Butyl methyl ether
|
CH3OC(CH3)3
|
111U ETHYL ACETATE
(+)
|
10
|
25-500ppm
|
Butyric acid
|
CH3CH2CH2COOH
|
216S BUTYRIC ACID
(+)
|
10
|
3-60ppm
|
Carbon dioxide
|
CO2
|
126B CARBON DIOXIDE
|
10
|
0.01-0.7%
|
|
|
126SA CARBON DIOXIDE
|
10
|
0.1-5.2%
|
|
|
126SB CARBON DIOXIDE
|
10
|
0.05-1.0%
|
|
|
126SF CARBON DIOXIDE
|
10
|
100-4,000ppm
|
|
|
126SG CARBON DIOXIDE
|
0
|
0.02-1.4%
|
|
|
126SH CARBON DIOXIDE
|
10
|
1-20%
|
|
|
126UH CARBON DIOXIDE
|
10
|
5-50%
|
|
|
601SP CARBON DIOXIDE(USE WITH P-41R)
|
10
|
100-3,000ppm
|
Carbon disulphide
|
CS2
|
141SA CARBON DISULPHIDE
|
5
|
30-500ppm
|
|
|
141SB CARBON DISULPHIDE
|
5
|
0.8-50ppm
|
Carbon monoxide
|
CO
|
100 CARBON MONOXIDE
|
10
|
5-1000ppm
|
|
|
106B CARBON MONOXIDE
|
10
|
10-1,000ppm
|
|
|
106C CARBON MONOXIDE
|
10
|
10-1,000ppm
|
|
|
106S CARBON MONOXIDE
|
10
|
10-250ppm
|
|
|
106SA CARBON MONOXIDE
|
10
|
5-2,000ppm
|
|
|
106SC CARBON MONOXIDE
|
10
|
1-50ppm
|
|
|
106SH CARBON MONOXIDE
|
10
|
0.1%-2.0%
|
|
|
106SS CARBON MONOXIDE
|
10
|
30-500ppm
|
|
|
106UH CARBON MONOXIDE
|
10
|
0.1-20%
|
|
|
600SP CARBON MONOXIDE(USE WITH P-41R)
|
10
|
5-100ppm
|
Carbon tetrachloride
|
CCl4
|
147S CARBON TETRACHLORIDE
|
5
|
5-60ppm
|
Carbonyl sulphide
|
COS
|
239S CARBONYL SULPHIDE
|
5
|
5-60ppm
|
Chlorine
|
Cl2
|
109SA CHLORINE
|
10
|
1-40ppm
|
|
|
109SB CHLORINE
|
10
|
0.1-10.0ppm
|
|
|
109U CHLORINE
|
10
|
0.05-2ppm
|
Chlorine dioxide
|
ClO2
|
116 CHLORINE DIOXIDE
|
10
|
1-20ppm
|
Chlorobenzene
|
C6H5Cl
|
178SB CHLOROBENZENE
|
5
|
1-140ppm
|
Chloroform
|
CHCl3
|
152S CHLOROFORM
|
5
|
23-500ppm
|
Chloropicrin
|
Cl3CNO2
|
172S CHLOROPICRIN
|
5
|
0.05-10ppm
|
Chloroprene
|
CH2=CClCH=CH2
|
169S CHLOROPRENE
|
5
|
0.5-20ppm
|
m-Chlorotoluene
|
C6H4Cl(CH3)
|
132SC VINYL CHLORIDE
(-)
|
5
|
0.5-10ppm
|
o-Chlorotoluene
|
ClC6H4CH3
|
132SC VINYL CHLORIDE
(-)
|
5
|
1-50ppm
|
p-Chlorotoluene
|
ClC6H4CH3
|
132SC VINYL CHLORIDE
(-)
|
5
|
1-50ppm
|
Cresol
|
C6H4(CH3)(OH)
|
183U CRESOL
(+)
|
10
|
0.5-25.0ppm
|
Crotonaldehyde
|
CH3CH=CHCHO
|
190U ETHYL CELLOSOLVE
(+)
|
10
|
2-40ppm
|
Cumene
|
C6H5CH(CH3)2
|
111U ETHYL ACETATE
(+)
|
10
|
20-140ppm
|
Cyclohexane
|
C6H12
|
115S CYCLOHEXANE
|
10
|
0.01-0.6%
|
|
|
187S GENERAL HYDROCARBONS
(+)
|
10
|
50-1400ppm
|
Cyclohexanol
|
C6H11OH
|
206U CYCLOHEXANOL
|
10
|
5-500ppm
|
Cyclohexanone
|
C6H10O
|
197U CYCLOHEXANONE
|
10
|
2-100ppm
|
Cyclohexene
|
C6H10
|
111U ETHYL ACETATE
(+)
|
10
|
20-300ppm
|
Cyclohexylamine
|
C6H11NH2
|
105SD CYCLOHEXYL AMINE
(+)
|
10
|
1-20ppm
|
|
|