Chemistry

pH electrodes

Parameters

Sectors

Low-maintenance Triode® ORP / ATC electrode for A+ series meters

Low-maintenance Triode® ORP / ATC electrode for Star series meters

ORP/Redox combination electrode

PerpHecT ROSS Combined pH Microelectrode PerpHecT ROSS

pH combination electrode type ROSS Sure-Flow

Refillable combination pH electrode

ROSS Combined pH Electrode

ROSS combined pH electrode

ROSS Combined pH Electrode

ROSS combined pH electrode with glass sleeve junction

ROSS combined pH electrode with needle tip

ROSS Flat Surface Combination pH Electrode

ROSS flat surface combination pH electrode, SC connector

Solutions for those who move the world

We represent the best brands in the market exclusively, and our offer also includes a wide range of products, always adhering to the highest quality standards. We specialize in distributing and manufacturing analytical equipment for physical and chemical samples.

We aspire to be a relevant player in creating a more efficient and sustainable future.

Related resources

What are the main errors when measuring conductivity in liquids?

Conductivity measurement in water according to USP 645

How to comply with the updated requirements of USP 791

Frequently Asked Questions

We do not only supply equipment; we provide integral solutions. You propose us your application and we advise you to choose the best choice for your measurement needs, training the users in the use of the supplied equipment and its optimal operation. Our Technical Service takes care of any eventuality that may arise, and is highly qualified to maintain, repair and calibrate all our equipment according to the manufacturer’s official protocols. We are in constant training with our represented companies, of which we are Official Technical Service, to comply with the most demanding quality standards.

Peace of mind and support. We are not an online store: what distinguishes us is our vocation for after-sales service. We want to be your reliable supplier, ensuring the handling, correct operation and maintenance of the equipment supplied. Our goal is to optimize the life time of the equipment and the productivity of our customers.

Our team of application specialists in the Sales Department is at your disposal to help you select the equipment that best suits your measurement needs. You can contact us through the forms available on our website or by calling us directly at 913 588 879 or 934 787 161.

Whenever we supply equipment directly to the customer, we always make sure that the users are trained in its optimal use.

Without prejudice to the warranty offered by the manufacturer, Instrumentación Analítica, S.A. grants a 12-month warranty in Spain. You can see more information about the warranty in our general conditions: https://www.instru.es/condiciones-de-uso-y-contratacion

After-sales service is an essential part of our commitment to the customer. Our technical team is highly qualified to deal with any incident that may arise throughout the useful life of the equipment supplied. We take care of their maintenance, repair and calibration, always according to official protocols.

In addition, we maintain a continuous training with our represented brands, of which we are Official Technical Service, which allows us to offer a specialized service aligned with the most demanding quality standards.

You can contact us through the contact forms on the web or by calling 913588879 or 934787161.

Once you place an order, the corresponding Dept. will inform you of its receipt and delivery time via e-mail. You can also contact us via web forms or call 913588879 or 934787161.

A confirmed order cannot be cancelled without prior written authorization from Instrumentación Analítica, S.A. You can find more information about orders in our general terms and conditions: https://www.instru.es/condiciones-de-uso-y-contratacion

The rental of equipment is not contemplated by Instrumentacion Analitica, S.A. but in some parameters the possibility exists. Contact our sales department to check if you have the option.

Telephone/mail Technical Assistance: 24-48 working hours.
On-site Technical Assistance: 48-96 working hours depending on equipment and application.
On-site Technical Assistance: 48-72 working hours by appointment.