XHF-114 Mask Exhalation Valve Leakage Tester

Product Description of XHF-114 Mask Exhalation Valve Leakage Tester

Mask Exhalation Valve Leakage Tester is used for the air tightness detection of the breathing valve of the self-priming filter anti-particulate respirator. Applicable to labor safety protection inspection center, occupational safety inspection center, disease prevention and control center, respirator production enterprises, etc.

Test Standards of XHF-114 Mask Exhalation Valve Leakage Tester

GB 2626, EN 149, NIOSH-42 CFR 84

Product Features of XHF-114 Mask Exhalation Valve Leakage Tester

1. High-definition color touch screen, simple and convenient operation.
2. The micro-pressure sensor has high sensitivity and is used to collect test data pressure.
3. High-precision gas flow meter to accurately measure the leakage gas flow of the exhalation valve.
4. Convenient and fast pressure regulating device.

Technical Parameter of XHF-114 Mask Exhalation Valve Leakage Tester

Buffer capacity	Not less than 5 liters
Micro differential pressure measuring range	-1000Pa - 0Pa, accuracy 1%, resolution 1Pa
Pumping speed of vacuum pump	2L/min
Flowmeter range	0-100ml/min
Dimensions	600×510×650mm
Weight	40kg
Power supply	AC220V 50Hz 150W

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