DRK-712 Mask pressure difference tester
Short Description:
Main uses According to relevant standards, it is mainly used for pressure difference test of masks and respirators under specified conditions.Suitable for mask and respirator manufacturers, quality supervision, scientific research, wearing and using units. Main features 1. Equipped with the test head die in accordance with the standard. The standard is a medium head die. 2. Real-time display of gas flow. 4. The flow sensor is digital flow meter with high sensitivity. The chip adopts thermal ...
Main uses
According to relevant standards, it is mainly used for pressure difference test of masks and respirators under specified conditions.Suitable for mask and respirator manufacturers, quality supervision, scientific research, wearing and using units.
Main features
1. Equipped with the test head die in accordance with the standard. The standard is a medium head die.
2. Real-time display of gas flow.
4. The flow sensor is digital flow meter with high sensitivity. The chip adopts thermal mass flow meter without temperature and pressure compensation.
5, PLC touch screen control, related operations can be completed through the touch screen.
Main indicators
1. Extraction rate: 0-50l /min, adjustable;
2. Air source: professional vacuum pump.
2. Range of micromanometer: 0 ~ 2kPa, accuracy 1%, resolution 1Pa.
3. Test size: area: 4.9cm, diameter: 25mm.
4. Power supply: AC220V, 50Hz
Applicable standards
YY 0469-2004, YY/t0699-2013
SHANDONG DRICK INSTRUMENTS CO.,LTD
Company Profile
Shandong Drick Instruments Co., Ltd, is mainly engaged in the research and development, manufacturing and sales of testing instruments.
The company established in 2004.
Products are used in scientific research units, quality inspection institutions, universities, packaging, paper, printing, rubber and plastics, chemicals, food, pharmaceuticals, textiles, and other industries.
Drick pays attention to talent cultivation and team building, adhering to the development concept of professionalism, dedication.pragmatism, and innovation.
Adhering to the customer-oriented principle, solve the most urgent and practical needs of customers, and provide first-class solutions to customers with high-quality products and advanced technology.
