【product description】
It is suitable for testing the 0-99.999% grade efficiency test, according to the relevant standards to test the particle filtration efficiency of masks, protective clothing and other products. The design structure of the whole test bench is compact and light, and in the process of running and testing, only suitable power supply and compressed air (no water, no oil) need to be provided, which is suitable for use in laboratories, factories and other occasions.
【Guideline】
GB/T32610-2016, GB24539-2009, GB19082-2009, GB19083-2010, YY0469-2011, EN149, EN14683, etc.
【technical parameter】
Test efficiency range 0-99.999%
Test area 100cm² (determined according to the shape of the customer's mask)
Test pressure range 0-1000pa ±1%FS
Test flow rate of tested filter material 25-100L/min±5% (adjustable)
Test aerosol type NaCL/paraffin oil (optional)
Particle counter protective air jacket, sampling flow 2.83L/min
Imported air pump, continuous working and stable
Data memory capacity 1∽1000 groups of measurement data, can be exported
Screen display color 7-inch touch screen
Printing method Built-in thermal printer
Power supply 220V/50Hz
Power 1kw
Environment Operating environment: 0∽40℃ relative humidity 10∽70%
Storage environment: 0℃∽45℃, relative humidity 0∽70%
Dimensions: Length 900X Width 850X Height 1600 (mm) (estimated)
Material: Shell steel plate baking varnish, test part SUS304 stainless steel
Weight 150Kg
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