Yamamoto Kogaku Co., LTD.

Mask Fit Advisor　MFA-01

The sensor detects the pressure fluctuation difference in the mask and displays the judgment result by the proprietary algorithm.
Ideal for daily management and supervision of safety managers. Not only can the manager check whether the mask is worn correctly, but the wearer can understand the proper wearing condition by daily checking, and "make it a habit" and "make it stick."

Yamamoto Kogaku Co., LTD.

Replacement Sensor probe for Mask fit advisor　MFA-SP

Replacement part for the sensor portion of the MFA-01.

Yamamoto Kogaku Co., LTD.

Disposable Dustproof Mask and others

Yamamoto Kogaku Co., LTD.

N95 Dustproof Mask YAMAMOTO7500(N95) and others

Yamamoto Kogaku Co., LTD.

Swan Disposable Dust-Proof Mask 20 Pieces　7700V

Round mask having both adhesion and comfort
Foldable type convenient for storing and carrying

Yamamoto Kogaku Co., LTD.

［Discontinued］DS2 Dustproof Mask Disposable Mask and others

Yamamoto Kogaku Co., LTD.

［Discontinued］DS2 Dustproof Mask Mask 20 Pieces and others