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2015 General catalogue

Chauvin Arnoux Energy presentation

Accessories Brochure

Current Clamps Brochure

Multimetrix Brochure 2016

Metrix Catalogue

Chauvin Arnoux Energy presentation

Chauvin Arnoux Energy is the company specialized in fixed equipment for measurement, testing, metering and supervision of electrical networks, as well as energy-control solutions for all utilities.

Download the Chauvin Arnoux Energy corporate presentation

Producer of pH-certified Reference Materials

Manumesure's reference materials production laboratory is accredited for the production of a range of calibration solutions with pH values of 4.005 ± 0.008, 6.865 ± 0.013 and 9.180 ± 0.050 which are traceable to the national reference standards.

Our Expertise

The COFRAC accreditation of Manumesure's production laboratory ensures that you use reliable, traceable buffer solutions.

Manumesure's reference materials certificate is the only certificate for pH reference solutions recognized by a European accreditation organization. It guarantees a specified characteristic value and uncertainty for pH-meter calibration.

If you calibrate your pH-meter with Manumesure's buffer solutions, your pH measurements are linked to the primary reference standards of the French National Metrology and Test Laboratory (Laboratoire National de métrologie et d'Essais (LNE)).

Single-use pH buffer solution flasks


Manumesure's pH buffer solutions, produced under accreditation, are conditioned in membrane-sealed 25 mL flasks with a wide opening for direct use in the flask.

The quality of the buffer solution is preserved, without any risk of contamination and calibration can be performed quickly; without using additional glassware.

Before opening, the metrological quality of the buffer solution is guaranteed for 12 to 24 months. The method for assessing how long Manumesure's reference standards remain stable has been accredited by COFRAC.


The COFRAC accreditation of our production laboratory

Our accreditation as a producer of reference materials certifies the recognition of all our expertise as a producer.

 Accreditation no. 1-5650 - scope available at

For further information, please read the Manumesure FAQ section: "Why have an accreditation for producers of reference materials?"




Success Story

Energy performance management

Customer: The vieux port of Cannes (France)

GoalManaging the energy consumption of pleasure boats in the port of Cannes

Chauvin Arnoux Energy solution: Installation of power monitors, MID electricity submeters, data concentrators, software

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Electrical energy production

Customer: EDF' CETAC combustion turbine operatig center

GoalRenovation of the electrical cabinets in two combustion-turbine production units

Chauvin Arnoux Energy solution: Installation of power monitors, digital panel meters and synchrocouplers

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Electric power distribution

Success Story SICAE - MAP network quality analyzers

Customer: SICAE de la Somme et du Cambraisis

Goal: Supervising the quality of the electrical energy flowing on the 2,000 km of its electricity distribution network

Chauvin Arnoux Energy solution: Installation of 30 MAP network quality analyzers

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Energy production, transmission and distribution

Success Story EDF Chauvin Arnoux Energy Relays

Customer: EDF Hydraulic Engineering Centre

Goal: Eliminating untimely switching of PLC input/output optocouplers

Chauvin Arnoux Energy solution: Installation of 190 RCME12 relays avec their PAIR080 sockets

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Energy production, transmission and distribution

Success Story CIE - ENERIUM power monitors

Customer: Compagnie Ivoirienne d’Electricité (CIE)

Goal: Benefiting from accurate information on the electrical network in West Africa

Chauvin Arnoux Energy solution: Installation of 250 ENERIUM power monitors in the 46 sub-stations in the West African electricity transmission and distribution network

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Shortform UK Brochure 2016