ULTRASONIC LEVEL TRANSMITTER 11M 10KHZ BASIC NAME TRANSMITTER NAME ULTRASONIC TYPE LEVEL MODIFIER MEASUREMENT RANGE 0 TO 11 METERS RESOLUTION 5 MM OPERATING FREQUENCY 10 KHZ LOCAL INDICATION DISPLAY COMMUNICATION PROTOCOL HART POWER SUPPLY SIGNAL 115/2 OUTPUT 115/2 20 MA PROTECTION DEGREE IP-65/66 OPERATING TEMPERATURE – 40 A + 55 DEGREES C WALL MOUNT COMMERCIAL REFERENCE ROSEMOUNT-3491L1P4I1