11 - 20 of 70
220v mask tester
Selling leads
|
EN149 Respiratory Breath Resistance Tester Laboratory Test Equipment Main parameters of respirator air resistance tester and respirator respiratory ...
2025-08-13 17:48:56
|
|
Medical Face Masks Gas Exchange Pressure Difference Detector EN14683-2019 The main purpose: It is suitable for the second-level and third-level test ...
2025-08-13 17:48:53
|
|
Respiratory Protective Mask Carbon Dioxide (CO2) Volume Test Machine Description: The mask dead space detection device is used to detect the dead ...
2025-08-13 17:48:56
|
|
Particle filtration efficiency tester(PFE) Scope of application: Especially used for calibration: infrared forehead temperature gun, infrared ear ...
2025-08-13 17:49:23
|
|
BS 1006 D02 Textiles-Tests For Colour Fastness- Colour Fastness To Rubbing BS 4655 Test method: One of the methods to determine the dyeing and ...
2025-08-13 17:49:21
|
|
...flame at a certain linear velocity. It is a special test instrument for the flame retardance of medical masks. It is a test item to detect the ...
2025-08-13 17:48:52
|
|
.... Factory direct sales, mask inhalation and exhalation filter or filtration efficiency tester automated filter tester. Standards: NIOSH 42 CFR 84, ...
2025-08-13 17:48:51
|
|
...Mask Synthetic Blood Penetration Tester Application: The main purpose of the mask synthetic blood penetration testerA certain amount of synthetic ...
2025-08-13 17:49:14
|
|
...Mask Synthetic Blood Penetration Tester Application: The main purpose of the mask synthetic blood penetration testerA certain amount of synthetic ...
2025-08-13 17:49:19
|
|
...tester (PFE) Scope of application: PFE tester is used to detect the filtration efficiency of particulate matter such as daily masks and filters. ...
2025-08-13 17:49:11
|