The online particle counter PAMAS S50 AVTUR is used as fixed installed measuring instrument for condition monitoring and contamination analysis of Aviation Turbine Fuel. More than just providing the triple code according to ISO 4406, PAMAS S50 AVTUR measures the particle number in eight different size channels and early alerts in case of failures caused by bigger particle sizes (e.g. corrosion). Using this online particle counter, the filling of contaminated Aviation Turbine Fuel into the tank can be prevented.

Application:
Contamination control and Condition Monitoring of Aviation Turbine Fuel

Sample input:
Pressure range: min. 0.2 to max. 20 bar
Sample flow: 5 to 50 ml/min, depending on system pressure

Volumetric particle sensor: PAMAS HX-LD-50/50
Maximum particle concentration: 24.000 particles per ml at a coincidence quote of 7.8% and a flow rate of 25 ml/min
Calibration range: 4 µm(c) to 70 µm(c) according to calibration standard ISO 11171
Measurement in eight size channels: > 4 µm(c), > 6 µm(c), > 10 µm(c), > 14 µm(c), > 21 µm(c), > 25 µm(c), > 38 µm(c) and > 70 µm(c)

Standardised measuring results:
Report of measuring results according to cleanliness class standards SAE AS 4059 and ISO 4406.
Particle counter measures ISO classes from 0 to 22

Interfaces for data transfer:
Standard equipment: RS485
Optional equipment: four analogue ports (4-20 mA) for the size channels > 4 µm(c), > 6 µm(c), > 14 µm(c) and > 70 µm(c)

Software POV:
PAMAS Online Visualisation for contamination control and condition monitoring

Option:
PAMAS S50P AVTUR: Online particle counter with integrated pump for flow control to a constant flow of 25 ml/min