logo linstrument

HVAC/R service tools for pros

See our product

Explore our product range

Trustworthy and innovating professional tools for ventilation, heat pump and air conditioning, refrigeration, and thermal analysis.

View our products
Air quality and ventilationRefrigerationNettoyage et entretien des pompes à chaleur et climatiseurs pour optimiser et prolonger leur durée de vieHVAC/R cleaning equipmentsThermographie ou image thermique pour détecter les déperditions, les anomaliesThermography

Our new products

ATEX FAN BLW-250-EX

Designed for hazardous environments, the ATEX fan BLW-250-EX is the essential ally for quickly exhausting vapors from flammable fluids such as R290 or R600a.

See details

Expertise dedicated to HVAC/R professionals

Founded in 2017, LINSTRUMENT was born from a strong conviction: refrigeration, air conditioning, and heat pump professionals deserve a 100% specialized tool brand. Unlike general suppliers, we focus all our expertise on designing technical, robust, and practical tools tailored to real-world conditions.

Learn more

Technical, reliable, and accessible products

Manifolds, detectors, charging scales, thermal cameras... our range covers all the needs of HVAC installers and technicians. LINSTRUMENT combines performance, durability, and affordability to equip you effectively for today’s environmental and regulatory challenges.

View our products

Driving performance for HVAC/R pros

Based in Brignais -France, LINSTRUMENT designs and assembles part of its product range locally. Our in-house team also provides after-sales service to ensure fast response and technical support. By choosing LINSTRUMENT, you’re opting for a human-scale brand committed to supporting you before, during, and after your purchase.

Learn more

Latest articles: advice and support

Analogique ou digital ? Guide pratique pour sélectionner le manifold HVAC-R idéal : robustesse, connectivité, base de fluides et précision de mesure.
16/09/2025
Choosing the right HVAC-R manifold: analog or digital?
Read more
09/09/2025
Why maintaining your HVAC-R tools is essential: 10 tips to extend their lifespan
Read more
Pourquoi utiliser de l’outillage ATEX avec le R290 ? Découvrez les risques, normes et outils certifiés indispensables pour travailler en toute sécurité.
02/09/2025
Why use ATEX tools with R290?
Read more
View all our articles

LINSTRUMENT, by your side on every job site !

Our team is here to help you choose the right tools, answer your technical questions, or direct you to our distribution partners. Whatever your needs or professional profile, we’re ready to assist. 
 

Contact us