AeroFit
Advanced Quantitative Fit Testing for Respiratory Masks
- Fit Factor range up to >10,000 for maximum accuracy
- Direct measurement with NIST-traceable calibration
- Built-in capacitive touchscreen and 20 GB memory
- Includes full accessory kit and OHD Logic software
- Two-year warranty and free technical support
The AeroFit is an advanced device for quantitative fit testing of respiratory protection, designed for maximum reliability and ease of use. With a broad measurement range and real-time analysis, AeroFit helps organizations meet strict safety requirements and ensure proper mask fit.
The AeroFit performs accurate Fit Factor measurements using direct concentration measurement (Cout/Cin) and supports mask types with efficiency below 99%, such as N95. The system uses 99.5% reagent-grade isopropyl alcohol as a working fluid and provides extended operation per fill (up to 8 hours at 21 °C).
With a measurement range from 0 to 100,000 particles/cm³ and particle sizes between 20 and 1000 nm, AeroFit is suitable for various applications. Its capacitive touchscreen (800x480 px), 20 GB memory, and multiple USB ports ensure intuitive and flexible operation. The included OHD Logic software supports data analysis, reporting, and configuration on Windows 10 PCs.
AeroFit comes standard with a wide range of accessories, including USB cable, manual, software, probes, tubing, alcohol capsules, and an N95 refill kit. The unit has a robust housing and is powered by a universal power supply (100–240 VAC).
| Specification | Value |
| Fit Factor Range | 1 to >10,000 |
| Flow Rate | 120 / 700 cm³/min |
| Working Fluid | 99.5% isopropyl alcohol |
| Measurement Range | 0 – 100,000 particles/cm³ |
| Memory | 20 GB |
| Display | 800 x 480 px touchscreen |
| Weight | 3.8 kg |
| Dimensions | 28 x 11 x 38 cm |
| Connectivity | USB-A/B, PC communication |
| Warranty | 2 years device, 1 year accessories |
Sysmex Nederland B.V.
Ecustraat 11
4879 NP Etten-Leur
The Netherlands
+31 (0)76 508 6000
+31 (0)76 508 6086
Sysmex Belgium N.V.
Chaussée de Bruxelles 135A
1310 La Hulpe
Belgium
+32 (0)2 769 7474
+32 (0)2 7697499