November 2015 | Newsletter No Images? Click here

Quick & Accurate Testing in Remote Locations without Pumping

The Ralston Nitropak is our high-pressure portable calibration kit with an on-board nitrogen cylinder. It allows the user to control pressure very precisely to devices in the field (up to 3000 PSI/ 210 bar) so that test points can be reached quickly.


Compressed Gas on Hand - Fill it at the shop and have enough compressed gas for a day or more. It is easy to fill with the included hoses. Simply pressurize it until it is full and then disconnect the hose.

Organized and Easily Portable - Includes storage for hoses, adapters and a pressure gauge. There is a bag to hold hoses and adapters and a pocket to hold a pressure gauge as well.

Excellent for Hazardous Locations - Because it has no electronics in it there are no issues with using in North American Class 1, Division 1 or 2 locations, ATEX or IECEX Zone 0,1 or 2 locations with the Nitropak.

Easy to Carry in Remote Locations - Great for remote locations such as far off a road, up in a tower, etc. With a carbon fiber cylinder and ABS plastic case with ergonomic handle the Nitropak is easy to carry up in towers or to take to remote locations for calibration.

Do Differential and Static Calibration in the Field - Use the fine adjust piston alone to create pressure up to 400 inH20 (400 mbar). Use the compressed gas from the internal cylinder to go to pressures from 400 inH20 to 3000 psi (200 bar).



The Pressure Regulation kit is an excellent accessory to Nitropaks or can be used separately

4 Port 5000 psi Benchtop Manifolds

4 Port 5000 psi Benchtop Manifolds

Make calibrating multiple analog pressure gauges much easier with this manifold


Tech Tip

Did you know that Ralston calibration benchtop manifolds can be used for characterizing pressure sensors and a thermal chamber? They can even be connected together to expand the number of units being tested at once.


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