This replacement display is for these pressure controllers and pressure monitors:
PPC3, PPCH, PPCH-G, E-DWT, RPM4
Part Number: 4047058
Description: DISPLAY,VACUUM FLUORESCENT,40 CHAR (20 X 2),5V,9MM HIGH CHAR
Note that this display requires a recent embedded software (firmware) version as these displays use a different driver chipset from the prior displays. Press and hold the [ESC] button on your equipment to display the firmware version. If it is not current then you will need to upgrade. See firmware page links at this webpage. Make sure you click on the correct model.
The related firmware page will show the firmware version history. For example, for RPM4 firmware version 1.01j was released on 2010 September 10 and added a feature "RPM4 is now compatible with alternate front panel display hardware."
Old part number was 3139814.
Call 1.877.355.3225 or email the Orders Group for price and/or to place an order.