Click the series name you are looking for. Digital Catalog ZSE1 ISE1L ISE1 0 to .101 kPa 0 to 100 kPa 0 to 1 MPa Vacuum pressure Positive pressure Positive pressure Series Type Set pressure range Operation can be made from the toolbar at the center of the lower portion of the screen. Click here to display the contents. Click here to download the PDF file.