Automatic Isokinetic Sampler
Download PDFs:
PDF Icon

We are instrument designers, manufacturers and stack emission and environmental sampling experts realizing instruments and, especially, supply solutions and support to customers.

Realize the same basic solutions, already available from many manufacturers, was simply not enough for us, our target was to be recognized by the customers to be “one step ahead”.

It is our capability to create innovation that distinguish Dado lab from the other manufacturers and allowed such great feedback from customers and quickly expanding in Italy but also abroad with an extended distributors network in Europe and in the rest of the world.

The ST5 is the next generation isokinetic sampler, developed to be efficient, rugged, accurate and user friendly. The perfect companion for stack testers.

The ST5 includes all the measuring sensors, inside its robust structure making it a single practical device to be taken on the stack and reducing the need of maintenance.

Precise isokinetic condition, sampling flowrate is directly controlled with a mass flow meter which allows the fastest correction and have the flow velocity entering the nozzle asymptotic to the stack gas velocity.

Despite the apparent higher costs when compared to a manual solution, the automatic isokinetic sampler allow to save money and time thanks faster startup, stack libraries, possibility to sample for longer periods unattended (e.g. for pcdd/pcdf or heavy metals), all those characteristics reduce the risk of compromising the operation or losing data.

Superior protection against liquids, the ST5 has built-in sensor that “feels” the presence of liquids passing through the inlet, in this case, the ST5 goes automatically in stand-by preventing any internal damage.

Higher quality of the data due to automated parameters control which also grants high accuracy and compliance to the most diffused standard, especially when sampling micropollutants in low concentrations.

Bigger LCD color display with cycling screens reporting each the essential data to keep the sampling operation under control.

The ST5 can work with all Pitot tubes and thermocouples, it’s possible to enter the information related to Pitot tubes in the internal library.

Powerful pumps, the ST5 is available with a 4.5m3/h or with a 8.5 m3/h pump.

All those features make the ST5 the best tool for stack sampling, allowing at the same time a high degree of traceability to make your life easier with quality procedures.

Would you like to know more?

Our team can help you with any product information, quotes, or any general questions you may have about the product.

Product logos in a grid

Your no.1 solution to all of your workwear needs

Putting the ‘direct’ in directory since 2009. With our global catalogue of quality safety and environmental monitoring products all under one roof, we put an end to lengthy, saturated searches. At OSE, just find and enquire and we will put you in touch with the right person to make your product purchase.

Product logos in a grid

Product Selected


Make an Enquiry

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

In a rush? Call our team today


Get the newsletter - Keep up to date with Health, Safety & Environmental monitoring products from across the globe with our free newsletter