Alle Gas-Sensorprodukte Elektrochemische Gassensoren

Find out more about our NEW Medical range click here.

The DD Scientific range of electrochemical gas sensors includes more than 100 gas sensor models in a choice of 12 sensor package (size) options, between them spanning a broad range of target gases including; Ammonia, Carbon Monoxide, Dual Carbon Monoxide / Hydrogen Sulphide, Chlorine, Ethylene Oxide, Hydrogen, Hydrogen Sulphide, Methane, Nitric Oxide, Nitrogen Dioxide, Oxygen, Ozone and Sulphur Dioxide.

🔍 Use the filters below to select your preferred sensor type.

GS+4O3-HO Ozone (O3) Sensor | Industrial specification | Low Cost

GS+4O3-HO Ozone (O3) Sensor Low Cost 0 - 5 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
S+AOX-J Oxygen (O2) Sensor | Partial Pressure (0-100%), Automotive specification, Jack Socket

S+AOX-J Oxygen (O2) Sensor Partial Pressure (0-100%), Automotive specification, Jack Socket 0 - 100% Oxygen

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
PCB-XXX PCB Transmitter | Plug & play solution

PCB-XXX PCB Transmitter Plug & play solution Refer to sensor datasheet

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4HCL Hydrogen Chloride (HCl) Sensor | Industrial Specification

GS+4HCL Hydrogen Chloride (HCl) Sensor Industrial Specification 0–30 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4CO-HH Carbon Monoxide (CO) Sensor | High Humidity

GS+4CO-HH Carbon Monoxide (CO) Sensor High Humidity 0 - 2000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+VOX-J Oxygen (O2) Sensor | Medical, Partial Pressure (0-100%), Jack Socket

MD+VOX-J Oxygen (O2) Sensor Medical, Partial Pressure (0-100%), Jack Socket 0 - 100% Oxygen

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
AQ+7H2S Hydrogen Sulphide (H2S) Sensor | Air quality, PPB

AQ+7H2S Hydrogen Sulphide (H2S) Sensor Air quality, PPB 0 - 25 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
AQ+7SO2 Sulphur Dioxide (SO2) Sensor | Air quality, PPB

AQ+7SO2 Sulphur Dioxide (SO2) Sensor Air quality, PPB 0 - 20 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+7NO-LO Nitric Oxide (NO) Sensor | Medical, ppb

MD+7NO-LO Nitric Oxide (NO) Sensor Medical, ppb 0 - 300 ppb

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+7NO Nitric Oxide (NO) Sensor | Medical

MD+7NO Nitric Oxide (NO) Sensor Medical 0 - 100 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+4ETO Ethylene Oxide (ETO) Sensor | Medical

MD+4ETO Ethylene Oxide (ETO) Sensor Medical 0 - 5 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+7O3 Ozone (O3) Sensor | Medical

MD+7O3 Ozone (O3) Sensor Medical 0 - 2 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+4O3 Ozone (O3) Sensor | Medical

MD+4O3 Ozone (O3) Sensor Medical 0 - 5 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+7NO2 Nitrogen Dioxide (NO2) Sensor | Medical

MD+7NO2 Nitrogen Dioxide (NO2) Sensor Medical 0 - 20 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+4NO2 Nitrogen Dioxide (NO2) Sensor | Medical

MD+4NO2 Nitrogen Dioxide (NO2) Sensor Medical 0 - 30 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+4H2-500 Hydrogen (H2) Sensor | Medical, Low Range 0 -500ppm, Low CO Cross Sensitivity

MD+4H2-500 Hydrogen (H2) Sensor Medical, Low Range 0 -500ppm, Low CO Cross Sensitivity 0 - 500 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+7ETO Ethylene Oxide (ETO) Sensor | Medical

MD+7ETO Ethylene Oxide (ETO) Sensor Medical 0 - 5 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+42CO Carbon Monoxide (CO) Sensor | Medical, Low H2 cross-sensitivity

MD+42CO Carbon Monoxide (CO) Sensor Medical, Low H2 cross-sensitivity 0 - 500 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MD+VOX Oxygen (O2) Sensor | Medical, Partial Pressure (0-100%), Molex Connector

MD+VOX Oxygen (O2) Sensor Medical, Partial Pressure (0-100%), Molex Connector 0 - 100% Oxygen

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4CO-HO Carbon Monoxide (CO) Sensor | High Output

GS+4CO-HO Carbon Monoxide (CO) Sensor High Output 0-100 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MceL 2ECO Carbon Monoxide (CO) Sensor | Low profile, 10 year life

MceL 2ECO Carbon Monoxide (CO) Sensor Low profile, 10 year life 0 - 500 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4NO2-HH Nitrogen Dioxide (NO2) Sensor | High-humidity resistance

GS+4NO2-HH Nitrogen Dioxide (NO2) Sensor High-humidity resistance 0 - 50 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
S+4OXLFF Oxygen (O2) Sensor | Fast Start, Lead-free (RoHS)

S+4OXLFF Oxygen (O2) Sensor Fast Start, Lead-free (RoHS) 0 - 25% Oxygen

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MceL OXLF Oxygen (O2) Sensor | Lead-free (RoHs), 5-year life and low profile

MceL OXLF Oxygen (O2) Sensor Lead-free (RoHs), 5-year life and low profile 0 - 25% Oxygen

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MceL H2S Hydrogen Sulphide (H2S) Sensor | Low profile

MceL H2S Hydrogen Sulphide (H2S) Sensor Low profile 0 - 200 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
MceL CO Carbon Monoxide (CO) Sensor | Low profile

MceL CO Carbon Monoxide (CO) Sensor Low profile 0 - 1000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4H2-CO 5000 Hydrogen (H2) Sensor | High Range | Low CO Cross Sensitivity

GS+4H2-CO 5000 Hydrogen (H2) Sensor Low CO Cross Sensitivity 0 - 5000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4H2-CO 1000 Hydrogen (H2) Sensor | Low Range 0 -1000ppm | Low CO Cross Sensitivity

GS+4H2-CO 1000 Hydrogen (H2) Sensor Low CO Cross Sensitivity 0 - 1000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4H2-CO 5% Hydrogen (H2) Sensor | Extended range (0-5%) | Low CO Cross Sensitivity

GS+4H2-CO 5% Hydrogen (H2) Sensor Low CO Cross Sensitivity 0 - 50000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4O3-O Ozone (O3) Sensor | Industrial specification | Low Cost

GS+4O3-O Ozone (O3) Sensor Low Cost 0 - 10 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4NO2-TH Nitrogen Dioxide (NO2) Sensor | Low humidity response

GS+4NO2-TH Nitrogen Dioxide (NO2) Sensor Low humidity response 0 - 30 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+5H2S Hydrogen Sulphide (H2S) Sensor | Industrial specification

GS+5H2S Hydrogen Sulphide (H2S) Sensor Industrial specification 0 - 100 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4NO2-E Nitrogen Dioxide (NO2) Sensor | Emissions specification

GS+4NO2-E Nitrogen Dioxide (NO2) Sensor Emissions specification 0 - 200 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4SO2-E Sulphur Dioxide (SO2) Sensor | Emissions specification

GS+4SO2-E Sulphur Dioxide (SO2) Sensor Emissions specification 0 - 2000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+4NO-E Nitric Oxide (NO) Sensor | Emissions specification

GS+4NO-E Nitric Oxide (NO) Sensor Emissions specification 0 - 1000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+7H2S-HC Hydrogen Sulphide (H2S) Sensor | Emissions specification

GS+7H2S-HC Hydrogen Sulphide (H2S) Sensor Emissions specification 0 - 5000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+3H2S-HC Hydrogen Sulphide (H2S) Sensor | Emissions specification

GS+3H2S-HC Hydrogen Sulphide (H2S) Sensor Emissions specification 0 - 5000 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
GS+3NO2-HC Nitrogen Dioxide (NO2) Sensor | Emissions specification

GS+3NO2-HC Nitrogen Dioxide (NO2) Sensor Emissions specification 0 - 200 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
AQ+7O3 Ozon (O3) Sensor | Luftqualitätsspezifikation, PPB

AQ+7O3 Ozon (O3) Sensor Luftqualitätsspezifikation, PPB 0 - 1 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
AQ+7NO2 Stickstoffdioxid (NO2) Sensor | Luftqualitätsspezifikation, PPB

AQ+7NO2 Stickstoffdioxid (NO2) Sensor Luftqualitätsspezifikation, PPB 0 - 20 ppm

⚠️ Submit account application to view pricing. OEM Pricing is available upon request.

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