certifications
OUR PRODUCTS

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

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.













































