특징
◇ Integrated dilution system to dilute the sample liquid directly online.
◇ The system’s inner structure ensures that solvent and raw sample are
thoroughly mixed.
◇ Digital data transfer
◇ Interface for analogue data transfer; via 4-20mA-channel
◇ The data can be transferred to a PLC (Programmable Logic Controller)
◇ Integrated wear resistant ceramic piston pump guarantees a constant flow rate
of 25 ml/min at a pressure range from 0 to 6 bar
◇ Eight different size channels
◇ The instrument measures the particle sizes
> 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).
◇ Equipped with the light extinction sensor PAMAS HX-LD-50/50 with
a nominal flow rate of 25 ml/min per minute and a maximum particle concentration
of 24.000 particles per ml at a coincidence rate of 7.8%.
◇ Calibrated according to International Calibration Standards
◇ The Calibration is traceable to Standard Reference Material®of the NIST
(National Institute of Standards and Technology)
◇ Operated with two optional software programmes:
• PAMAS POV software (PAMAS Online Visualization)
• PAMAS PCT software (PAMAS Component Test)
◇ The measuring results are reported according to common cleanliness
standards (e.g. ISO 4406 or SAE AS 4059).
The measuring parameters may be programmed individually
according to operator needs
◇ Applications:
• Sample fluids which cannot be analysed without prior dilution, e.g. highly
contaminated or high viscous fluids or samples containing undissolved additives
• Fuel containing free water: Without prior dilution, free water in fuel would lead to
false measurements. With the dilution device,
the water drops in the fuel sample are dispersed
in the added solvent and thus are not detected
as particles during posterior online measurement.
규격
◇ Particle counter: Particle 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)
◇ Pressure range: 0 - 6 bar
◇ Data transmission:
• standard equipment: RS 485 interface
• optional equipment: analogue 4-20 mA interface.
Parallel data transmission for the size channels 4, 6, 14
and 70 μm(c) or serial data transmission for
all eight size channels.
◇ Volumetric sensor: PAMAS HX-LD-50/50
Calibration range: 4-70 μm(c) according to ISO 11171
Maximum particle concentration: 24,000 p/ml at a flow rate of
10 or 25 ml/min
and a coincidencerate of 7.8%.
◇ Size: 330 x 230 x 120 mm
◇ Case protection: IP 64