REPLACEMENT PART OF EQUIPMENT FOR SPECIAL TESTS; VIBRATION MONITOR; VIBRATION/SPEED SCALE 10/20/50/100 MM/S; RELAY OUTPUT 3 SPDT; ANALOG OUTPUT 4/20 MA – 0/10 VDC; SUPPLY VOLTAGE 24 VDC OR 115/230 VAC; ABS BOX – TP20; ELECTRICAL CONNECTION SCREWABLE TERMINAL; TILT PROBE; MANUFACTURER BRUEL AND KJAER; REFERENCE VIBROCTRL 920AS022AC112AC2104; THERMO SCIENTIFIC; 20-54-NM-SS.