Compact Gas Sensors                                      

Br2

Bromine

H2

Hydrogen

NO

Nitric Oxide

C2H4

Ethene (Ethylene)

H2O2

Hydrogen Peroxide

NO2

Nitrogen Dioxide

H2S

Hydrogen Sulfide

O2

Oxygen

CH2O

Formaldehyde

HBr

Hydrogen Bromide

O3

Ozone

HCl

PH3

Phosphine

Cl2

Chlorine

HCN

Hydrogen Cyanide

SiH4

Silane

CO

Carbon Monoxid

NH3

Ammonia

SO2

Sulfur Dioxide

Gas

Sensor Type

Measurement Range
[ppm]

Sensitivity
[nA/ppm]

Special Features/
Application

Br2/C-20

0 - 20

-1'000 ± 250

C2H4

C2H4/C-10

0 - 10

400 ± 120

C2H4/C-200

0 - 200

100 ± 30

C2H4/C-1500

0 - 1'500

12 ± 4

CH2O

CH2O/C-10

0 - 10

4'600 ± 1'200

C2H4O

ETO/C-20

0 - 20

2'500 ± 600

Cl2

Cl2/C-20

0 - 20

- 1'000 ± 250

Cl2/C-200

0 - 200

- 140 ± 35

Cl2/C-5000

0 - 5'000

- 4 ± 1

CO

CO/CF-200

0 - 200

700 ± 120

high sensitive, with filter

CO/CFA-200

0 - 200

550 ± 150

high sensitive, H2 comp.

CO/CF-500

0 - 500

160 ± 30

with filter

CO/C-1000

0 - 1'000

100 ± 20

CO/CF-1000

0 - 1'000

100 ± 20

with filter

CO/CFA-1000

0 - 1'000

100 ± 20

with H2 compensation

CO/CF-2000

0 - 2'000

50 ± 10

with filter

CO/CFA-10000

0 - 10'000

15 ± 4

with H2 compensation

H2

H2/C-1000

0 - 1'000

30 ± 10

H2/CA-1000

0 - 1'000

17 - 40

high selective

H2/CB-1000

0 - 1'000

17 - 40

high selective

H2/C-2000

H2/C-5000

H2/C-20000

H2/CT-40000

H2O2

H2O2/CB-100

0 - 100

1'100 ± 300

H2O2/CB-500

0 - 500

200 ± 50

H2S

H2S/C-50

0 - 50

1'700 ± 300

high sensitive

H2S/CD-100

0 - 100

100 ± 30

for Biogas

H2S/C-200

0 - 200

370 ± 80

H2S/C-1000

0 - 1'000

100 ± 20

H2S/C-2000

0 - 2'000

50 ± 10

H2S/C-5000

0 - 5'000

25 ± 6

H2S/CD-5000

0 - 5'000

15 ± 5

for Biogas

HCl

HCl/C-20

0 - 20

450 ± 150

high sensitive

HCl/C-200

0 - 200

100 ± 35

HCl/C-1000

0 - 1'000

20 ± 7

HCl/C-3000

0 - 3'000

15 ± 5

HCN

HCN/C-100

0 - 100

600 ± 150

NH3

NH3/CR-200

0 - 100

90 ± 18

NH3/CR-1000

0 - 1'000

25 ± 8

NH3/CR-5000

0 - 5'000

7 ± 2

NO

NO/C-25

0 - 25

2'100 ± 420

high sensitive

NO/C-100

0 - 100

550 ± 110

NO/CF-100

0 - 100

400 ± 80

with filter

NO/CF-2000

0 - 2'000

100 ± 20

with filter

NO2

NO2/C-20

0 - 20

- 1'200 ± 200

O3

O3/C-5

0 - 5

- 1'500 ± 500

high sensitive

O3/C-100

0 - 100

- 650 ± 150

O3/C-200

0 - 200

- 400 ± 130

O3/C-1000

0 - 1000

- 170 ± 30

O3/C-5000

0 - 5000

- 30 ± 10

PH3

PH3/C-5

0 - 5

4'000 ± 1'200

high sensitive

PH3/C-500

0 - 500

200 ± 50

PH3/C-1000

0 - 1'000

100 ± 25

PH3/C-2000

0 - 2'000

70 ± 20

SiH4

SiH4/C-20

0 - 20

2'100 ± 600

high sensitive

SiH4/C-50

0 - 50

1'000 ± 300

SO2

SO2/C-20

0 - 20

1'000 ± 300

high sensitive

SO2/CF-20

0 - 20

600 ± 150

with filter

SO2/C-100

0 - 100

370 ± 70

SO2/CF-100

0 - 100

370 ± 70

with filter

SO2/C-2000

0 - 2'000

100 ± 20