Liquid Particle Counters

We offer Liquid particle counters for every need from Membrane filtered drinking water, Water for injection, Purified Water, Final product quality control to process water for semiconductor industry etc. We have divided our range of offer into 3 product segments.

In-line Remote Liquid Particle Counters

Verification of DI Water Cleanliness

Determination of your DI Water cleanliness is critical for any application. DI Water is utilized in many different ways and you would need a means of verifying the water that is being supplied meets a certain level of cleanliness. The Lighthouse Remote Liquid Particle Counters are ideal products for DI Water Systems due to their ease of installation and continuous monitoring capabilities.

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Liquid Samplers

Compliant with Industry Standards

The LS line of liquid samplers are the perfect choice for all of your applications. The LS-20 gives you USP 788 compliance with built-in reports and a recently updated control software package. No matter your application, when you need to do liquid batch sampling we have you covered.

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True Sensitivity

Second to None

Your UPW system is serious business, and you need a Liquid Particle Counter that takes sensitivity seriously. With the lowest false count rates in the industry, and the best service team around, come explore what a Nanocount Liquid Particle Counter can show you.

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Brookhaven Instruments AB

SWEDEN (Headquarter)

Brookhaven Instruments AB
Eldsbodavägen 15
734 30 Hallstahammar

Phone +46 8 447 16 75


Brookhaven Instruments AB
Møllehaven 50
DK-3550 Slangerup

Phone +45 3 150 01 09


Perel OY (Sub partner to Brookhaven Instruments)
Torpankatu 28
05801 Hyvinkää

Phone +358 40 733 65 23