Respirator Fit Tester
The Protective Mask Leak Tester is a portable device designed to detect the service performance and applicability of protective masks, and provide leaks and service performance testing for specified nuclear, biological and chemical defense (NBCD) / chemical, biological and radiation defense (CBR-D) masks and components without the need for the operator to wear a mask. PMLT can be set for timing by minutes, fully integrated in a rigid transportable box. Through a universal clamping assembly, inflated mask seals and fixture adapters, the PMLTcan virtually measure any type of gas masks in the world. Lightweight plastic heads are available in 2 sizes and are easily interchangeable with different sizes of masks. PMLT protective mask leak tester utilizes advanced transistor circuit and menu-driven touch pad to provide alphanumeric display.
Mask Leak testing deviceApplications
Overall Mask Leakage Test: Mask leakage is measured while the mask is challenged with an aerosol, with or without a plugged filter canister attached.
Leakage Isolation Test:Leaks normally invisible to the naked eye are easily isolated so that repair/replacement decisions can be made.
Wind exhaust Valve Test:In the wind exhaust valve test, suspended particles as a function in the mask test and isolation detect the airflow leakage under strictly controlled conditions.
Drink Tube Flow Test:Tube blockage can be measured.
Drink Tube Valve Leakage Test: The drink tube valve is tested for leakage under controlled pressure.
Other supplier products
|
|
Metallic Cables and Wire Ropes Mechanical Property Tester |
Standard
YY/T 0812-2010 (China): Specifies mechanical testing protocols for metal cables/cables used in fracture fixation, including fatigue stren... |
|
|
Smoke - Emission Testing Machine for Aerospace Wires and Cables |
Standards Compliance:
In accordance with the provisions of the U.S. military specifications MIL - W5086C and 22759D, as well as "GJB17.17 - 84 Tes... |
|
|
ozone exposure chamber manufacturer |
Ozone test chamberApplication
It is suitable for a series of tests on color fastness and color fastness to airborne contaminants, such as knitted ... |
|
|
Cleanliness automatic extractor |
Component Cleanliness Cabinet equipped with cleaning modes such as pressure jet cleaning, perfusion cleaning, spray cleaning, etc., the cleaning ag... |
|
|
Electric bicycle lighting device test device |
Meet the standard:
EN 15194 ISO 4210
UL 2849 ECE R50 StVZO
Scope of application:
Public, inspection, law, accident investigation, fire emergenc... |
供应产品
Same products
