Seta Cold Filter Blocking Tester (CFBT & CSCFBT) - 91670-2

ASTM D2068
IP 387
IP 618

The Seta CFBT is a small scale laboratory analyser which measures the Cold Filter Blocking Tendency (CFBT) of diesel and gas oils. The CFBT predicts how diesel fuel may behave at low ambient temperatures by replicating vehicle/engine field cold conditions and testing the fuel's filter tendency.

The simple to use instrument automatically calculates CFBT and CSCFBT with fixed and programmable temperatures. A typical test takes just 20 minutes for 2 temperatures with results displayed on the colour LCD screen.

Seta Cold Filter Blocking Tester (CFBT & CSCFBT) - 91670-2


  • Fully compliant to national annex to BS EN 590
  • Portable design
  • Easy to use, fully automated
  • Fixed and programmable temperatures
  • Touch screen colour display
  • Typical 20 min test time for 2 temperatures
  • Simple calibration/verification
  • Supports IP address printer via Ethernet port



ASTM D2068 Standard test method for filter blocking tendency of distillate fuel oils
IP 387 This test method describes a procedure for determining the filter blocking tendency (FBT) of distillate fuel oils where the end use demands an exceptional degree of cleanliness.
IP 618 Determination of cold filter blocking tendency


Pump Rate20 ml/min, adjustable in software
Sample Size750 ml
Temperature Range-5 ºC to +40 ºC
Set Temperature-1 ºC to +3 ºC
Temperature StabilityBetter than 0.5 ºC
Voltage82-262 V, 45-65 Hz
Current3.5 A
DisplayWidescreen 7" TFT LCD
Size (HxWxD)355 x 520 x 540 mm
Weight15 kg
CCCN CodeTariff 90268080

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