Compact Gas Sensors

Highest reliability and maximum performance in a compact housing. Suitable in most of all applications.

Compact4

Features

  • Air vent on the back
  • O-ring on the front
Dimensions

  • Conforms to 7-Series
  • Diameter: 32 mm
  • Height: 17 mm
  • Pin diameter: 1.0 mm

Data sheet: Click on the sensor type to obtain a PDF document with the specification of the sensor.

Sensor Type Sensitivity [nA/ppm] Features / Application
Br2, Bromine
Cl2/C-20 900.00 ± 250.00 highly sensitive
Cl2/C-200 140.00 ± 35.00
Cl2/C-2000 10.00 ± 3.00
Cl2/C-5000 4.00 ± 1.00
CH2O, Formaldehyde
CH2O/C-10 4600.00 ± 1200.00 highly sensitive
CH2O/C-1000 90.00 ± 20.00
C2H4, Ethene, Ethylene
C2H4/C-10 400.00 ± 120.00 highly sensitive
C2H4/C-1500 12.00 ± 4.00
C2H4/C-200 100.00 ± 30.00
C2H4O, Ethylene Oxide
ETO/C-100 200.00 ± 40.00
ETO/C-1000 50.00 ± 15.00
ETO/C-20 2200.00 ± 600.00 highly sensitive
ETO/C-5000 15.00 ± 8.00
RCOOH, Organic Acids
Acid/C-100 90.00 ± 60.00 Measurment of organic acids
R3COH, Alcohols
Alc/C-100 1600.00 ± 600.00 Methanol / Ethanol Measurement
CO, Carbon Monoxide
CO/C-1000 100.00 ± 20.00
CO/C-200 900.00 ± 150.00 highly sensitive
CO/CF-1000 100.00 ± 20.00 with filter
CO/CF-10000-4E 15.00 ± 4.00 Hydrogen compensated
CO/CF-200 700.00 ± 120.00 highly sensitive, with filter
CO/CF-2000 50.00 ± 10.00 Emission Monitoring
CO/CF-2000-4E 80.00 ± 25.00 Hydrogen compensated
CO/CF-200-4E 470.00 ± 120.00 Hydrogen compensated
CO/CF-4000 30.00 ± 6.00 Emission Monitoring
CO/CF-40000 6.00 ± 2.00 Emission Monitoring
CO/CF-500 200.00 ± 40.00 with filter
CO/CFA-1000 100.00 ± 20.00 highly selective
CO/CFA-10000 15.00 ± 4.00 highly selective
CO/CFA-200 550.00 ± 150.00 highly selective
CO/CFA-500 160.00 ± 30.00 highly selective
CO/CFA-5000 30.00 ± 5.00 highly selective
Cl2, Chlorine
Cl2/C-20 900.00 ± 250.00 highly sensitive
Cl2/C-200 140.00 ± 35.00
Cl2/C-2000 10.00 ± 3.00
Cl2/C-5000 4.00 ± 1.00
ClO2, Chlorine Dioxide
ClO2/C-200 140.00 ± 35.00
ClO2/C-5 900.00 ± 300.00
H2, Hydrogen
H2/C-2000 23.00 ± 8.00 highly sensitive
H2/C-20000 6.00 ± 4.00
H2/C-40000 4.00 ± 3.00
H2/C-5000 9.50 ± 2.50
H2/CA-1000 28.50 ± 11.50 highly selective
H2/CB-1000 28.50 ± 11.50 more gastight
H2/CT-10000 12.00 ± 6.00 at high humidity
H2/CT-40000 4.00 ± 3.00 at high humidity
H2O2, Hydrogen Peroxide
H2O2/CB-100 1100.00 ± 150.00 highly sensitive
H2O2/CB-2000 50.00 ± 10.00
H2O2/CB-500 200.00 ± 50.00
H2S, Hydrogen Sulfide
H2S/C-10 4500.00 ± 1000.00 highest sensitivity
H2S/C-1000 100.00 ± 20.00
H2S/C-200 370.00 ± 80.00
H2S/C-2000 50.00 ± 9.00
H2S/C-50 1700.00 ± 300.00 highly sensitive
H2S/C-500 200.00 ± 40.00
H2S/C-5000 26.00 ± 6.00
H2S/CG-100 550.00 ± 110.00 more gastight
H2S/CG-2000 50.00 ± 9.00 more gastight
HBr, Hydrogen Bromide
HCl/C-1000 20.00 ± 5.00 short response time
HCl/C-20 450.00 ± 150.00 highly sensitive
HCl/C-200 100.00 ± 35.00 short response time
HCl/C-3000 15.00 ± 5.00 short response time
HCl, Hydrogen Chloride
HCl/C-1000 20.00 ± 5.00 short response time
HCl/C-20 450.00 ± 150.00 highly sensitive
HCl/C-200 100.00 ± 35.00 short response time
HCl/C-3000 15.00 ± 5.00 short response time
HCN, Hydrogen Cyanide
HCN/C-100 600.00 ± 150.00 highly sensitive
NH3, Ammonia
NH3/CR-1000 25.00 ± 8.00 short response time
NH3/CR-10000 2.50 ± 0.50 short response time
NH3/CR-200 112.00 ± 40.00 highly sensitive
NH3/CR-50 155.00 ± 30.00 highly sensitive
NH3/CR-5000 6.00 ± 2.00 short response time
NO, Nitric Oxide
NO/C-1 6000.00 ± 2000.00 highest sensitivity
NO/C-100 550.00 ± 110.00
NO/C-25 2000.00 ± 400.00 highly sensitive
NO/CF-100 400.00 ± 80.00 with filter
NO/CF-2000 100.00 ± 20.00 Emission Monitoring
NO2, Nitrogen Dioxide
NO2/C-1 2500.00 ± 1000.00 highly sensitive
NO2/C-20 1100.00 ± 300.00 highly sensitive
NO2/C-500 370.00 ± 70.00 Emission Monitoring
O2, Oxygen
Not available in this housing
O3, Ozone
O3/C-100 650.00 ± 150.00
O3/C-1000 170.00 ± 30.00
O3/C-200 400.00 ± 130.00
O3/C-5 1500.00 ± 500.00 highly sensitive
O3/C-5000 30.00 ± 10.00
PH3, Phosphine
PH3/C-1000 100.00 ± 25.00 short response time
PH3/C-2000 70.00 ± 20.00 short response time
PH3/C-4000 30.00 ± 8.00 short response time
PH3/C-5 4000.00 ± 1200.00 highly sensitive
PH3/C-500 200.00 ± 50.00 short response time
SiH4, Silane
SiH4/C-50 1200.00 ± 400.00 highly sensitive
SO2, Sulfur Dioxide
SO2/C-1 5000.00 ± 2000.00 highly sensitive
SO2/C-100 370.00 ± 70.00
SO2/C-20 1100.00 ± 300.00 highly sensitive
SO2/C-2000 100.00 ± 20.00
SO2/CF-100 370.00 ± 70.00 with filter
SO2/CF-10000 20.00 ± 5.00 with filter
SO2/CF-20 550.00 ± 150.00 highly sensitive, mit Filter
SO2/CF-2000 100.00 ± 20.00 Emission Monitoring

This list is not complete. Please ask, if you do not find the sensor you are looking for.