Japan Kanomax Filter Testing Device
Kanomax Japan Inc. (Chairman Minoru Kano) began selling the filter testing device 100S in Japan starting March 2012.
The "Filter Test Device 100S" mixes and dilutes clean air supplied from an external compressed air source with air containing NaCl particles generated by a particle generator in a chamber. It neutralizes the charge state of the NaCl particles to zero using a neutralizer to create test air, which is then passed through the filter under inspection. The concentration measurements from the upstream and downstream are displayed as the transmission rate on a 5.7-inch color LCD touchscreen display. Additionally, if the test flow rate fluctuates, the flow controller detects the variation and automatically adjusts the flow rate within the range of 0-100 L/min. As a cleaning function, clean air generated using a cleaning filter is flowed into the photometer to remove contaminants that could affect measurement accuracy, effectively cleaning the photometer. Optional accessories include a "Base/Storage Cabinet" with casters that can support a load of approximately 75 kg, as well as "Local Exhaust Modules," "N95 Mask Adapters," and "Weight Measurement Filter Holders."
