Carbon Residue Tester (Ramsbottom) LRCT-B20

Carbon Residue Tester (Ramsbottom) LRCT-B20


Carbon Residue Tester (Rams bottom) LRCT-B20 is used to determine the carbon residue of sample which provides an indication of the deposit-forming tendencies of fuels. It inserts up to five samples the furnace quickly reaches the test temperature ranges from ambient to 550C. Device contain electric heating method and digital PID temperature controller it adopts to ensure the high precision. It features with digital temperature setting, over temperature control, ceramic band heater with cast iron block, and heavily insulated stainless steel cabinet.





Coking furnaceMetal furnace
Heating modeElectric heating
Test unit5 units
Temperature rangeAmbient to 550°C
Temperature precision≤ ± 5℃
Ambient temperature(Room temp. to 35)℃
Relative humidity≤ 85 %
Power consumption2000 W
Power SupplyAC 220V ±10%, 50Hz
  • The coking furnace adopts the metal furnace in accordance with environmental protection
  • Digital PID temperature controller and electric heating mode
  • Designed with 5 test units
  • Temperature ranges from ambient to 550C
  • It adopts detachable receiver, which is easy to use
Carbon Residue Tester is used in petroleum products carbon residue to determination method and also suitable for measuring the carbon residue in lubricating oil, heavy liquid fuels or other petroleum products.
Accessories No. Name Qty
1 Main unit 1 set
2 Glass coking bulb 5 pieces
3 Control bulb 5 pieces
4 Syringe (10 ml) 1 pieces
5 Fuse 2 pieces

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