Sonaer droplet measuring system consists of the Sympatec HELOS particle sizer. If a customer wishes to size their products droplet formation, Sonaer will provide this service based on the customers requirements. Inquire for price information
Sensor: HELOS BF: 0.1 µm – 875 µm
Principle: laser diffraction l = 632.8 nm
Dispersion: adaptable modules aerodispersion, sprays, suspensions, emulsions
Measurement: multielement detector frequency 31 semi-circular elements 2000/s, permanent autofocus
Evaluation: Fraunhofer MIE as an option
Ranges: optical modules R1 to R8
Performance: repeatability comparability x10, x50, x90
s < 0.04% typical (repeated sample)
s < 0.3% typical (riffled sample)
s < 1% mean rel. SD
/Dx/ < 2.5% rel max. deviation
< 5% rel. submicron deviation
Operation: WINDOX software
WINDOWS XP Pro / 2000
Applications: laser power
protection class/type beam diameter (1/e²)
5 mW
3A/IP40
R1 & R2 : 2.2 mm
R3-R5: 13 mm
R6 & R7: 26 mm
R8: 35mm
QA-system certifiication reference material validation
standard test procedure
SiC – F1200 (x50 = 4.5 µm)
SiC – P600 ( x50 = 27µm)
SiO2 – F34 (x50 = 220 µm)
SiC -P 50 (x50 = 420µm)
FDA approved