Unrivaled
Gas Detection.

ION Science has over 30 years of experience designing, manufacturing and supplying gas detection instruments and sensors for the detection of a variety of gases.

Gas and Leak DetectorsSensors and Components
unrivalled gas detection for worker safety

Sensors and Components

ION Science is the chosen expert in manufacturing and supplying a range of trusted gas sensor technologies, globally.

Sensors and Components
ion science gas sensor technology

Gas and Leak Detectors

ION Science manufactures a range of technologically advanced gas detectors, for the detection of a wide variety of gases, for many industry sectors.

Gas and Leak Detectors
gas detection products unrivalled gas detection

Which gas are you looking to detect?

Our gas detection instruments and sensors detect over 950 gases, choose from the top 30 most searched gases below:
More gases can be found in our Gas Search.

What Our Customers Say

Here you can find out what our customers have to say and why they trust ION Science as the chosen expert for gas detection instrumentation and gas sensing technologies. Whether you are an original equipment manufacturer of portable, personal, or fixed industrial gas detection monitors, stack gas analyzers, or environmental monitoring instruments and require high quality, high-performance sensor, or work within an industrial working environment and need an instrument to detect or monitor hazardous gases to ensure exposure limits are not exceeded, ION Science has the solution for you.

View our case studies to see how our OEM sensor technology integrations and gas detection products are helping our customers:

OEM Sensor Customer Integrations Case Studies
Gas Detection Product Case Studies

What Our Customers Say

”The ION Science MiniPID 2 sensor takes advantage of patented Fence Electrode Technology that eliminates the common problem of humidity influencing VOC readings, while an internal membrane reduces contamination. MiniPID 2 is now available for Blackline’s G7 Single-gas Diffusion Cartridge and Multi-gas Diffusion Cartridge

View our case studies to see how our OEM sensor technology integrations and gas detection products are helping our customers:

OEM Sensor Customer Integrations Case Studies
Gas Detection Product Case Studies

What Our Customers Say

”The ION Science Falco VOC monitor was recommended by a significant player in the oil industry who conducted extensive performance tests and trials at a large refinery where the Falco came out on top. When ExRobotics did testing of its own, we also found the detector to be robust and reliable.

View our case studies to see how our OEM sensor technology integrations and gas detection products are helping our customers:

OEM Sensor Customer Integrations Case Studies
Gas Detection Product Case Studies

Resource Center

Here you can access a range of media and downloadable resources featuring expert tips and advice from our industry professionals, and customer testimonials out in the field.

Visit our OEM Sensor Technology and Gas Detection Equipment Resource Center here:

OEM Sensor Resource Center
Gas Detection Products Resource Center

Our Vision
…

“We preserve and improve human life and the environment through unrivaled gas detection”.

News & Events

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Wide Range Sensors

25th February 2021
ION Science launched 2 new wide-range sensors, the MiniPID 2 PPM WR and MiniPID 2 PPB WR, that can be used with fixed and portable devices.
Learn more

ARA Personal Gas Detector Series

28th January 2021
The ARA single gas detection series by ION Science is a cost-effective, personal detector with 24 months of continuous operation.
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detection of toxic h2s gas

Single Gas Detector for Early Detection of Toxic Hydrogen Sulfide

25th January 2021
Personal, wearable instrument alerts workers to exposure of toxic H2S gas, providing instantaneous alarms for life-critical safety scenarios.
Learn more