دليل السلع YOKOGAWA

RECORD YOKOGAWA MR 2000 MODEL 437112 10 UR 20000 12CH DOT MODEL 437112-2/A2/F1

INTELLIGENT DIFFERENTIAL PRESSURE TRANSMITTER. ADDITIONAL DATA INTELLIGENT DIFFERENTIAL PRESSURE TRANSMITTER DIFFERENTIAL PRESSURE INDICATOR TRANSMITTER, INTELLIGENT ELECTRONIC TYPE, WITH HIGH PRECISION SILICONE SENSOR FOR RESONANT PRESSURE (DP-HARP), "UNIQUE FREE OF HYSTERESIS AND IMMUNE TO VIBRATION EFFECTS , PRESSURE-TEMPERATURE-STATIC AND OVERPRESSURE EVENTS". THE DPHARP SILICONE SENSOR HAS A LINEAR RESPONSE, WHICH ALLOWS CHANGING THE SPAN RANGE VIA LOCAL OR HART WITHOUT THE NEED TO RECALIBRATE THE EQUIPMENT. * POWER: 10.5 TO 42 VDC. * MEASUREMENT RANGE: - 40 TO 40 INH2O. * SPAN RANGE: 0.4 TO 40 INH2O. * OUTPUT: 4 TO 20 MA WITH HART COMMUNICATION. * AMBIENT TEMPERATURE LIMITS: -30 TO 80°C. * PROCESS TEMPERATURE LIMITS: - 40 TO 120 °C. *ACCURACY: ±0.055% OF SPAN * MAXIMUM PRESSURE LIMIT: 16 MPA (2300 PSI). * ENCAPSULATION AND DIAPHRAGM MATERIAL: HASTELLOY C-276 * FILLING FLUID: SILICONE. * HARDWARE, VENT AND DRAIN MATERIAL: 316 STAINLESS STEEL. * PROCESS CONNECTION: 1/2" NPTF. * ELE