A Passion for Innovation

Tailor-made analytical instruments.
Built for the most demanding applications.

Leaders in Measurement of Nitrogen Oxides

Unmatched sensitivity from 1% down to 1 ppt
– the broadest commercially available range.

Environmental, Ambient Air and Research

Target applications are ambient air monitoring, indoor measurement, clean room measurement and atmospheric research.

Industrial

Typical supported applications are industrial emission monitoring and gas manufacturing control.

Automotive, Aviation, Marine and Combustive Engines

These applications are characterized by demanding sample gas conditions, such as in automotive, aviation, naval, or combustive engine emissions, as well as in catalyst production.

Semiconductor

NOx detection is an innovative approach in CMP (Chemical Mechanical Polishing) process control.

Product Catalog

Choose your application, parameters, or instruments in our Product Catalog

Medical

A range of computerized pulmonary diagnostic products ranging from neonatology to adult pulmonary function testing are distributed by our partner ECO MEDICS AG.

Sophisticated solutions for our customers

Worldwide distribution.

Customer support, manufacturing and R&D

– all under one roof, with a global partner
network to back it up.

Get in touch

nCLD Economical Line

nCLD Modular Line

nCLD Supreme Line

Browse our catalog

References & Publications

see all

Installation of the CraNOx II analyzer for the measurement of Nitrogen Oxides (NOx) at Izaña Atmospheric Obervatory, Tenerife

Transition Metals Cobaltites Spinel for Depollution of NOₓ Emissions using SCR Technology

Synthesis and characterization of a novel organic nitrate NDHP: Role of xanthine oxidoreductase-mediated nitric oxide formation

Expression of phytoglobin affects nitric oxide metabolism and energy state of barley plants exposed to anoxia

Real-world vehicle emissions as measured by in situ analysis of exhaust plumes

Shedding light on NO homeostasis: Light as a key regulator of glutathione and nitric oxide metabolisms during seedling deetiolation

Organic carbon at a remote site of the western Mediterranean Basin: sources and chemistry during the ChArMEx SOP2 field experiment

The influence of wall temperature on NO₂ removal and HONO levels released by indoor photocatalytic paints

High Temperature and High Concentration SCR of NO with NH₃ for the Oxyfuel Combustion Process: Fitting of Kinetics to Data from a Laboratory Reactor Experiment

Emission reduction methods and split fuel injection in a marine four-stroke engine

ADIPEC / ADNOC, Abu Dhabi 2026

SPECTRA TECHNICAL SERVICES (STS) LLC will display ECO PHYSICS products on the ADIPEC / ADNOC Abu Dhabi. The event takes place at: Abu Dhabi National Exhibition Centre (ADNEC) – Al Rawdah – W59 01 – Abu Dhabi – UAE

CEM Asia, Kuala Lumpur

ECO PHYSICS is being represented on the CEM Asia by PT Vision Teknik. The CEM Asia will take place at: Kuala Lumpur Convention Centre , 50088 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia

ECO PHYSICS’s nCLD O3

ECO PHYSICS’s nCLD O3 is displayed on the ENVEX exhibition in Seoul, South Korea. Our partner KINSCO technologies displays a new prototype for Ozone measurement in ambient air and climate research. The event takes place at the COEX Convention & Exhibition…

ADIPEC 2026

ECO PHYSICS will once more participate on the ADIPEC Exhibition & Conference | 2 – 5 November 2026 – will we see you in Abu Dhabi?

Analytica 2026, March 24-27

We are excited to meet you at Analytica this year! Lab technology, Analysis & Biotechnology Trade Fair (analytica.de)

Events

see our products at these upcoming events