Analog pressure gauge DSPG

threadeddiaphragmIP68

Prisma Instruments Diaphragm Sensing Pressure Gauge DSPG are generally used for low pressure where Bourdon is insensitive. The sensing element is diaphragm which is connected to movement assembly through a "ball & socket" arrangement. Pressure is transmitted through the diaphragm to transmission shaft. Irrecoverable accuracy loss is due to too many mechanichal linkages thereby leading to a standard accuracy of ± 2% FSD (± 1,6% FSD on request). Coincidently construction isolates the process as well. Screwed or flanged process connection can be offered. Lower span of 250mm WC is possible.