De Groot Instruments B.V.

About De Groot Instruments B.V.

De Groot Instruments B.V. is the distributor of high quality instrumentation components and systems for the chemical -, petrochemical -, offshore -, oil & gas -, power -, semiconductor - and related industries.

We specialise in solving your instrumentation and sampling problems using the following products: • Traced and/or isolated tubing bundles for analyzer and impulse lines. • Pressure regulators, filters, pressure gauges, fittings and instrument valves. • Special on application made filter houses and filter solutions specially made for your industry. • Gas, Liquid & Coalescing filter houses and filter elements. • Complete line of liquid samplers, gas samplers, ambient air samplers and sample coolers. • Special air headers, pressure vessels and autoclaves. • Gas detection systems with universal transmitters with automatic sensor recognition and configuration.

Optimisation can only be achieved by co-operation. Our goal is to participate in your projects to assist you in finding the best solutions, utilising my 30 years of experience in this industry.

Looking forward to be of service to you,

Robert P. de Groot

Address

• Headquarters

  Wiekenweg 44E3815KL AmersfoortUtrecht, Netherlands

Team by function

Based on 3 public job profiles as of 3 September 2026.

• Founder / Owner2
• Sales1