Breathing Mask leakage property testing machine standard Its according to GB 2626 standard
Breathing Mask leakage property testing machine purpose Its use breathing Mask leakage property testing
Breathing Mask leakage property testing machine specifications 1.NaCI particulate matter occur air amount not less than 100L/min, particulate matter concentration is 10±2mg/, in the test bin the concentration change not more than 10%
2.Oil particles occur mass not less than 100L/min, particulate matter concentration is 10±2mg/, in the test bin the concentration change not more than 10%
3.Particulate matter testing dynamic range 0.001~200mg/, accurate 1% ,
4.testing response time not more than 500ms Sample pump adjustable range 0.50~4L/min
NaCI particulate matter occur air amount
not less than 100L/min
particulate matter concentration
10±2mg/
Oil particles occur mass
not less than 100L/min
particulate matter concentration
10±2mg/
Company Introduction
Dongguan HongTu Instrument Co.,Ltd specilizes in developing and producing testing machines
We treasure the value of good quality , reasonable price and efficient service with customer satisfaction. we expert ourselves in providing our customers the best suitable testing designs and high quality testing machines to make you the utmost profit
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