The DPharp EJA Series incorporates our high accuracy resonating pressure (HARP) silicon sensor, a field-proven Yokogawa technology that offers ultra-high performance.
The DPharp Digital family provides 100:1 turndown, +/-0.075% accuracy and +/-0.1% stability and guarantees 5 years between calibrations. An optional alternating (programmable) LCD display with an external range default switch allows transmitter calibration without the use of a handheld terminal or programmer. Standard software advancements include low flow customizing, bi-directional flow and electronic reverse piping for flow measurement.
Standard material for flow, differential and gauge pressure transmitters include Hastelloy C-276 process isolation diaphragms, stainless steel process flanges, bolting and hardware.