Ashcroft is the manufacturer of Heise® precision pressure measurement and calibration instruments.  The Heise name is synonymous with high accuracy, quality and reliability.
The Heise® reputation began with the renowned precision dial pressure gauge, and the line has grown to include high accuracy pressure transducers, digital pressure indicators and hand held pressure/temperature calibrators.

Control House is the exclusive sales representative for the Heise® products for Minnesota, western Wisconsin, North Dakota and South Dakota.  Listed below is a selection of technical data files that may help you with preliminary information about these products.  We invite you to contact us for more information and for obtaining a quotation for your application.

Dave Mueller dmueller@controlhouse.com 952-746-3487
Doug Andersen dandersen@controlhouse.com 952-746-3484

If you wish to obtain product manuals via the internet, please visit www.heise.com and select the Technical Info tab.