MFP 系统

模块化过滤材料测试系统,依据标准和基于客户需求快速测定分级分离效率、容尘量及压降

快速且经济地对含粉尘、油或盐的‌平面滤材‌进行质量控制与开发,起测粒径为 120 nm
快速且经济地对含粉尘、油或盐的‌平面滤材‌进行质量控制与开发,起测粒径为 200 nm
模块化滤料测试台,负压模式下测定分级效率、压降、容尘量及计重效率;HF 型带温湿度控制
配有两台 Promo® 气溶胶粒径谱仪的滤料测试台,可同步测定分级分离效率

With the MFP series, Palas® offers high-precision testing systems for filter media's development and quality control. From HEPA qualities with high separating efficiency to pre-filtering qualities, the test rigs in the MFP series deliver precise, fast, and cost-effective testing results.

Based on the test requirements specified in standards like ISO 16890, EN779, ASHRAE 52.2, DIN 71460-1, ISO/TS 11155-1, ISO 5011, ISO/TS 19713, EN 1822, and ISO 29463 or based on special practical requirements, the MFP test rigs are equipped with different systems for the aerosol generation, electrical discharge of aerosols, aerosol dilution and air humidifiers.

The clear determination of the fraction separation efficiency is performed highly accurately using the aerosol spectrometers Promo® 1000, 2000, and 3000. The wide range of interchangeable welas® sensors allows the measuring system to be perfectly fine-tuned even for particle concentrations up to 1 g/m3 with SAE dust in accordance with ISO 12103-1.

The MFP series is used with great success all around the world.

Differences of MFP models

Test rig
MFP 1000
MFP 2000
MPF 3000
MFP 4000
Measurement device
welas®digital 1000
welas®digital 2000
welas®digital 3000
two Promo®2000
Measurement range
0.12 – 3 µm
0.2 – 10 µm
0.3 – 17 µm
0.6 – 40 µm
0.2 – 10 µm
0.3 – 17 µm
0.6 – 40 µm
0.2 – 10 µm
0.3 – 17 µm
0.6 – 40 µm
0.2 – 10 µm
0.3 – 17 µm
0.6 – 40 µm
Specials
pressure mode
pressure mode
suction mode and quasi simultaneous measurement with one measurement device and two aerosol sensors
suction mode and simultaneous measurement with two measurement devices and one aerosol sensor for each device
Maximum concentration
up to 500 mg/m³
up to 500 mg/m³
up to > 1000 mg/m³
up to > 1000 mg/m³

Receive updates on exciting products & valuable news!