SIBATA

SIBATA MT-R1 Real Time Mask Fitting Tester

SIBATAMT-R1Real Time Mask Fitting TesterModelMT-R1Measurement RangeLeakage rate: 0 -100%Pressure inside facepiece: ±500 PaMeasurement MethodLeakage rate: light-scattering optical particle counterFacep

  • model:

SIBATA

MT-R1

Real Time Mask Fitting Tester


Model

MT-R1

Measurement Range

Leakage rate: 0 -100%
Pressure inside facepiece: ±500 Pa

Measurement Method

Leakage rate: light-scattering optical particle counter
Facepiece inner pressure: silicone diaphragm pressure sensor

Particle Size

Over 0.3 μm / over 0.5μm (mode selection)

graph display

Leakage rate: updates every 0.1 second (calculated from the count ratio measured in shortes 1 sectond duration)
Facepiece innter pressure: updates every 0.1 second

Leakage rate calculation formula

Leakage rate = particle inside facepiece/particle outside facepiece x 100

Operating Environment

0 - 40℃, 30 - 90% rh *without condensation

Dimensions/Weight

W430 × D390 × H200 mm, approximately 12 kg


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