Gases
Símbolo
TLV/TWA
Escala
Detector Fixo por
Difusão Natural
(sem bomba)
Ácido Etanóico
CH3COOH
1.5 PPM
30 PPM
–
GD-K7D2
–
Amônia
NH3
25 PPM
75 PPM
GD-K8ANH3/DC/S2/M2
GD-K7D2 / GD-70D
EAGLE / EAGLE 2 / SC-8000
Amônia
NH3
25 PPM
1 PPM / 4
PPM
–
FP-301 / FP-300
–
Arsênio
AsH3
0.05 PPM
0.2 / 1.5
PPM
DC / S2 / M2 / GDK8A
GD-K7D2/ GD-70D
EAGLE / EAGLE 2 / SC-8000
Tricloreto de Boro
BCI3
HCl C 5 PPM
15 PPM
GD-K8A-BCI3
GD-K7D2 / GD-70D
EAGLE
Trifluoreto de Boro
BF3
HF C 3 PPM
9 PPM
–
GD-K7D2 / GD-70D
EAGLE
Bromo
Br2
0.1 PPM
1 PPM
GD-K8A-BR2
GD-K7D2 / GD-70D
EAGLE
GD-D8 / GD-70D
GP-01 / EAGLE / EAGLE 2 / GX-2012 /Gas Tracer / GX-2009
Butano
C4H10
LEL = 1.9%
100% LEL
DC / S2 / M2 / GDA8 /
Detector Fixo com
Bomba
Detector Portátil
61-1000RK / PS2
Dióxido de Carbono
CO2
5,000 PPM
2,000 PPM
RI-215A
RI-215D
–
Dióxido de Carbono
CO2
5,000 PPM
5,000 PPM
RI-215A
RI-215D
EAGLE / EAGLE 2
Dióxido de Carbono
CO2
5,000 PPM
10,000 PPM
RI-215A
RI-215D
EAGLE / EAGLE 2
Dióxido de Carbono
CO2
5,000 PPM
DC / S2 / M2
35-3000RK–
EAGLE / EAGLE 2
Monóxido de Carbono
CO
25 PPM
GD-K8A-CO
GD-K7D2 / GD-70D
SC-8000
Monóxido de Carbono
CO
25 PPM
300 PPM
M2
Monóxido de Carbono
CO
25 PPM
500 PPM
–
–
GW-2C / CO-01 / EAGLE / EAGLE 2 / GX-2012 / Gas Tracer / GX2009
Monóxido de Carbono
CO
25 PPM
1000 PPM
-
-
CO-02
Cloro
Cl2
0.5 PPM
3 PPM
GD-K8A-CL2
GD-K7D2 D / GD-70D
EAGLE / EAGLE 2 / SC-8000
Trifluoreto de Cloro
ClF3
0.1 PPM
0.6 PPM
–
GD-K7D2 / GD-70D
EAGLE
5%, 20%,
60%
75 / 150
PPM
–
M2 / GD-A8
Combustão % LEL
LEL
–
100% LEL
GP-01 / EAGLE / EAGLE 2 / GX-2012
GD-D8V / GD-70D
GX-2012 Gas Tracer / GX-2009
Combustão PPM
PPM
–
various PPM
GD-A8V
GD-70D
EAGLE / EAGLE 2
Diborano
B2H6
0.1 PPM
0.3 PPM
GD-K8A-B2H6
GD-K7D2 / GD-70D
EAGLE
Diclorossilano
DCS
HCl 5 PPM
15 PPM
GD-K8A-DCS
GD-K7D2 / GD-70D
EAGLE
Disilano
Si2H6
5 PPM
15 PPM
GD-K8A-SI2H6
GD-K7D2 / GD-70D
EAGLE
Flúor
F2
1 PPM
3 PPM
–
GD-K7D2 / GD-70D
EAGLE
Formoldeído
HCHO
C 0.3 PPM
1 PPM
–
FP-330
FP-30
Germano
GeH4
0.2 PPM
0.8 PPM
–
GD-K7D2 / GD-70D
–
Hidrofluorcarbonetos
HCFC
Various
0 ~ 5,000
(typ)
–
RI-257
–
Hexano
C6H14
–
2,000 PPM
GD-A8V
GD-70D
EAGLE / EAGLE 2
Hexano
C6H14
LEL = 1.1%
100% LEL
GD-D8
GP-01 / EAGLE / EAGLE 2 / GX-2012 /Gas Tracer / GX-2009
Hidrazina
N2H4
0.1 PPM
4 PPM
FP-300
–
Hidrocarboneto %LEL
LEL
–
100% LEL
GD-D8 / GD-70D
GP-01 / EAGLE / EAGLE 2 / RI-415 / RX-415 GX-2012 / Gas
Tracer / GX-2009
Hidrocarboneto PPM
PPM
–
various PPM
GD-70D / GD-D8V
EAGLE / EAGLE 2/ GX-2012
GD-70D / GD-D8
GP-01 / EAGLE / EAGLE 2 / GX-2012 Gas Tracer / GX-2009
GD-A8
–
M2 / S2 / GD-A8
GD-A8V
DC / S2 / M2 / GDA8 /
Hidrogênio %LEL
H2
LEL = 4%
100% LEL
Hidrogênio PPM
H2
–
2,000 PPM
GD-A8V-H2/S2
GD-70D / GD-D8V-H2
EAGLE / EAGLE 2
Hidrogênio Brumado
HBr
C 3 PPM
9 PPM
GD-K8A-HBR
GD-K7D2 / GD-K71D / GD70D
EAGLE
Hidrogênio Clorídrico
HCl
C 5 PPM
15 PPM
GD-K8A-HCL
GD-K7D2 / GD-K71D / GD70D
EAGLE
Hidrogênio Cianídrico
HCN
STEL C 4.7 PPM
15 / 30 PPM
DC / S2 / M2 / GDK8A-HCN
GD-K7D2 /GD-70D
EAGLE / EAGLE 2 (0-15ppm)
Fluoreto de Hidrogênio
HF
C 3 PPM
9 PPM
–
GD-K7D2GD-70D
EAGLE
Iodeto de Hidrogênio
HI
–
5 PPM
–
Sulfeto de Hidrogênio
H2S
1 PPM
1 PPM
–
GD-K7D2 /GD-70D
EAGLE
Sulfeto de Hidrogênio
H2S
1 PPM
30 PPM
GD-K8A
GD-K7D2 /GD-70D
EAGLE / SC-8000
Sulfeto de Hidrogênio
H2S
1 PPM
100 PPM
S2 / M2
Iodo
I2
STEL C 0.1 PPM
1 PPM
–
GD-K7D2 / GD-K71D
EAGLE
Álcool Isopropílico(IPA)
CH3CHOHCH3
400 PPM
2,000 PPM
GD-A8V
GD-70D / GD-D8V
EAGLE/ EAGLE 2
Metano
CH4
LEL = 5%
100% LEL
S2 / M2 / GD-A8
GD-70D / GD-D8
GP-01 / EAGLE / EAGLE 2 / RI-415 / RX-415 / GX-2012 / Gas
Tracer / GX-2009
Ácido Nítrico
HNO3
2 PPM
20 PPM
–
GD-K7D2
EAGLE
Óxido Nítrico
NO
25 PPM
100 PPM
GD-K8A-NO
GD-K7D2 /GD-70D
EAGLE
Dióxido de Nitrogênio
NO2
3 PPM
15 PPM
GD-K8A-NO2
GD-K7D2 /GD-70D
EAGLE
Tetróxido de Nitrogênio
N2O4
NO2 3 PPM
15 PPM
–
GD-K7D2 / GD-70D
EAGLE
Trifluoreto de Nitrogênio
NF3
10 PPM
30 PPM
–
GD-70D
–
Oxigênio
O2
–
25% / 40%
OX-500/S2/M2
GD-70D
GW-2X/ OX-01 / EAGLE / EAGLE 2 / RX-415 / GX-2012 / Gas
Tracer / GX-2009
Ozônio
O3
0.1 PPM
0.6 PPM
GD-K8A-O3
GD-K7D2 / GD-70D
EAGLE
Pentano
C5H12
LEL = 1.5%
100% LEL
DC / S2 / M2 / GDA8 /
EAGLE
GH-2H / HS-01 / EAGLE / EAGLE 2 /GX-2012 / Gas Tracer / GX2009
GP-01 / EAGLE / EAGLE 2 / GX-2012 /
35-3000RK / GD-D8
61-1000RK / PS2
Gas Tracer / GX-2009
Hexafluoro Butadieno
C4F6
–
5 PPM
–
FP-260AGZS
–
Fosfina
PH3
0.3 PPM
1 PPM
GD-K8A-PH3 /S2 /
M2
GD-K7D2 / GD-70D
EAGLE / EAGLE 2 / SC-8000/ FI-21
GD-D8 / GD-70D
GP-01 / EAGLE / EAGLE 2 / GX-2012 /Gas Tracer / GX-2009
Propano
C3H8
LEL = 2.1%
100% LEL
DC / S2 / M2 / GDA8 /
Silano
SiH4
5 PPM
15 PPM
GD-K8A-SIH4
GD-K7D2 / GD-70D
EAGLE
Tetracloreto de Silício
SICI4
HCl C 5 PPM
15 PPM
GD-K8A-SICI4
GD-K7D2 /GD-70D
EAGLE
Tetrafluoreto de Silício
SiF4
HF C 3 PPM
9 PPM
–
GD-K7D2 / GD-70D
EAGLE
Dióxido de Enxofre
SO2
.25 PPM
GD-K7D2 / GD-70D
EAGLE / EAGLE 2 / SC-8000
Tetrafluoreto de Enxofre
SF4
HF C 3 PPM
9 PPM
–
GD-K7D2 / GD-70D
EAGLE
Tetraetil Ortosilicato
TEOS
10 PPM
15 PPM
–
GD-70D
–
Tricolossilano
TCS
HCl C 5 PPM
15 PPM
–
GD-K7D2 / GD-70D
EAGLE
Trimetil Fosfato
TMP
2 PPM
15 PPM
–
GD-70D
–
Trimetoxi de boro
TMB
–
500 PPM
–
GD-70D
–
Hexafluoreto de Tungstenio
WF6
HF C 3 PPM
9 PPM
–
GD-K7D2/ GD-70D
EAGLE
1 1 1-Tricloroetano
C2H3Cl3
350 PPM
0 ~ 2,000
PPM
GD-A8V
GD-D8V
–
6/10/15/30 S2 / M2 / GD-K8APPM
SO2