ZEMATRA

ZEMATRA AND SERIAL NO: 1029 POWER: 110/120 INCLUDES METROHM 765 DOSIMAT 20 ML WITH STIRRER AND PROBE (ONE INSTRUMENT HAS THE GLASS ON THE PROBE BROKEN) AND METROHM 765 DOSIMAT 20 ML. WITH STIRRER AND PROBE AUTOMATED STABILITY ANALYZER ZEMATRA B.V. PRODUCTTHE AUTOMATED STABILITY ANALYZER (ASA) QUANTIFIES THE MAXIMUM FLOCCULATION RATIO OF ASPHALTENES IN OIL AND THE PEPTIZING POWER OF THE OIL MEDIUM ACCORDING TO ASTM D7060. THE AUTOMATED STABILITY ANALYZER (ASA) ENABLES THE OPERATOR TO PREDICT WITH A HIGH LEVEL OF CERTAINTY THE COMPATIBILITY OF BLEND COMPONENTS AND TO MEET BLEND SPECIFICATIONS MORE EFFICIENTLY AND ECONOMICALLY. MAXIMUM FLOCCULATION RATIO AT INFINITE DILUTION IS REPORTED TO THE NEAREST 1 UNIT. THE PO/FRMAX RATIO IS ALSO REPORTED ACCORDING TO SMS 2715. THE ASA INTEGRATES TWO TITRATION UNITS. AN OPERATOR PREPARES OIL SAMPLES DISSOLVED IN 1-METHYLNAPHTHALENE IN SEVERAL DIFFERENT RATIOS. RESULTANT SPECIMENS ARE THEN AUTOMATICALLY TEMPERATURE-CONTROLLED AND DOSED WITH CETANE UNTIL FLOCCULATION IS DETECTED BY THE OPTICAL SENSOR. TEST DATA ARE PROCESSED BY THE CONTROLLING COMPUTER TO DETERMINE PEPTIZING (AVAILABLE SOLVENCY) POWER OF THE OIL. COMPLIES WITH SHELL METHODS SMS 1600 AND SMS 2715 THE AUTOMATED STABILITY ANALYZER CONSISTS OF THE ANALYZER DOSIMAT TOP UNITS REACTION CELLS FIBER OPTICAL SENSORS INTERFACE CARD AND A COMPUTER RUNNING WINDOWS WITH THE SOFTWARE. THE ANALYZER DETERMINES THE P-VALUE AND THE PO / FRMAX OF RESIDUAL AND HEAVY FUEL OILS ACCORDING TO ASTM D7060-12 AND SHELL METHODS SMS 1600/SMS 2715.UPDATE 3/28/2023 EQUIPMENT IN THE WAREHOUSE FELL ON THIS INSTRUMENT GLASS ON BOTH PROBES BROKE BOTH DOSIMAT TRAYS BROKE. . GLASS ON 1 PROBE BROKE 1. 765 DOSIMAT BROKE 1 DOSIMAT TRAY BROKE. BEING SOLD FOR PARTS OR REPAIR.