certifications
OUR PRODUCTS

PARAMETERS
H₂S
C₆H₅OH
Color
ClO
NH₃
BTEX
NCl₃
NO₃⁻
SO₃²⁻
H₂S
CO₂
ClO₂
NO
COD
TOC
SO₃
CH₄
CS₂
NO₂⁻
NH₄⁺
Cl₂
pH
O₂
OIW
PO₄³⁻
ClO₂
THT
S²⁻
DO
SO₂
Cl₂
COS
NO₂
TP
Turb
SiO₂
TN
R–SH
EC
VOC
O₃
TSS
O₃

PRECISION THROUGH CONTINUOUS INNOVATION
Research & Development is at the core of our expertise
Continuous research and innovation in online liquid and gas metrology
Development of advanced sensing technologies for high-precision chemical and physical measurements
Application-driven R&D, including custom system design to meet specific process and environmental constraints
In-house prototyping and experimental validation, from concept to functional demonstrators
Integration of multidisciplinary expertise (physics, chemistry, electronics, software,...)

SOLUTIONS
FIELDS OF APPLICATION


HIGH-QUALITY PRODUCTS
ALL OUR PRODUCTS ARE DESIGNED AND MADE IN FRANCE

Designs
By designing and studying appliance, measuring method and process, and new components analysis, our research department improves continuously our range of products.
Manufactures
Our team assembles all our products in France to be reactive, ensures that they meet all requirements of your application and follows your product throughout its entire lifetime.
Sales
We supply our products worldwide. We work through a network of distributors or independently. Contact us to find out if a distributor is present in your country.
product gallery


ABOUT US
Hemera is a French company created in 2012 by a team of experts in the metrology field. We design, manufacture and commercialize high-end liquid and gas online analyzers using UV spectroscopy technology. With an innovative technology developed at the company and using high-quality materials, our goal is to offer the best solution to our customers by properly understanding their needs through a good diagnosis of their requests. Also, we participate in several R&D projects in order to keep being innovative and today we are present in Asia, Europe, and the Middle East through a strong network of business partners.













































