Name: Face Mask Exhalation Valve Air Tightness Tester - QualiFM-EVATT
SKU: MS9NZUL74O
Availability: InStock
Rating: 5 (1 reviews)

Face Mask Exhalation Valve Air Tightness Tester - QualiFM-EVATT

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Product code: MS9NZUL74O

Face Mask Exhalation Valve Air Tightness Tester QualiFM-EVATT is designed to assess the seal of mask exhalation…

Face Mask Exhalation Valve Air Tightness Tester - QualiFM-EVATT Technical Specifications

Item	Technical Parameter
Air resource	Compressed air
Vacuum pumping rate	About 2 L/min
Buffer container capacity	At least 5 L
Pressure sensor range	-1000Pa – 0Pa, accurate to 1%，resolution 1Pa
Flowmeter range	0 – 100 mL/min, accurate to 1%，resolution 0.1 mL/min
Display way	Touch screen
Voltage	220V，50Hz (110V is also available)

Face Mask Exhalation Valve Air Tightness Tester - QualiFM-EVATT Features

Features a specialized sample grip for convenient use.

Includes a built-in HD touch display.

Integrated micro printer for effortless printing of test results.

Equipped with a high-precision differential pressure sensor, offering a digital display of sample leakage and current test pressure.

Features advanced gas flow control with a digital real-time display for stable airflow management, including manual settings.

Includes a high-precision vacuum pump for accurate vacuum pressure control.

Face Mask Exhalation Valve Air Tightness Tester - QualiFM-EVATT

Face Mask Exhalation Valve Air Tightness Tester QualiFM-EVATT is designed to assess the seal of mask exhalation valves. Qualitest provides testing equipment for surgical masks, N95 respirators, and melt-blown fabric, including BFE Testers, PFE Testers, N95 Testers, and Melt-blown Fabric Testers.

Application

Designed to test the air tightness of mask exhalation valves.