FILTER BLOCKING TENDENCY OF DISTILLATE FUEL OILS
ASTM D2068, 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.
Automatic portable model NBF 210 with printer to determine FBT. The pressure/flow curve is printed at the end of the test as well as the calculation type and results.
Automatic bench top model NBF 210 with printer to determine FBT. The pressure/flow curve is printed at the end of the test as well as the calculation type and results.
SPARE PARTS (2 years basis)
40390 Printer paper Seyko DPU 414 (roll)
The NBF 210 automatically determines gas oil and fuel FBT by integrating filtered flow and pressure during the test. The pressure/flow curve is automatically printed at the end of the test as well as the calculation type and results.
The instrument consists of the following elements:
A pump system which maintains a constant flow
A pressure sensor set behind the filter
Two 400 ml beakers
An automatic follow up system of the filtered volume during the test
A liquid cristal screen displays the temperature, pressure, time and eventually FBT.
Two models of instrument can be supplied, portable or bench top.
Delivered with a 80 column printer the FBT is ready to be used.