68-0805-99 ［Discontinued］Replaceable Dust-Proof Mask, Sanko Sky Mask, DH747 Model, Elastomer Face, M Size, 1 Case (10 Pieces) DH747M
Features
- A diffusion plate is placed in front of the air intake. (Utility Model Registration No. 3198463) Improved filter use efficiency
- Environmentally friendly and skin-friendly silicone containing highly oil-resistant elastomer is used for the contact part
- The filter case is designed with a subscript so that the lower field of view is wider.
- Uses a transparent filter case that allows you to see the dirt on the filter at a glance
- The filter area has been increased to reduce the intake resistance and to accommodate long use.
- Wide Head Plate Improves Stability When Mounted * With Dust-Proof Filtration Material (1 Sheet)
Spec
- National Test Accepted Product: TM No. 616
- Category: RS2
- Designated protection factor: 10 (dust)
- Particle collection efficiency: 98.8%
- Intake resistance: 57 Pa
- Exhaust resistance: 28 Pa
- Working tightness of exhaust valve: not less than 30 seconds
- Carbon dioxide concentration increase: 0.6%
- Intake resistance rise value: 69 Pa
- Mass: 150 g
Package size：220×260×95 mm 120 g [About Package size]
| Order No. | 68-0805-99 | |
|---|---|---|
| Model No. | DH747M | |
| JAN Code | 4562246070606 | |
| Standard price |
JPY: 52,000
USD: 325.96
Excange rate 1USD= 159.53JPY
Valid price in Japan |
|
| Quantity | 1case(10pieces) | |
|
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| Stock in Japan | - | |
Product Variations (Different Sizes, Specifications, Optional Products, etc.)
| Product image | Order No. | Name | Model No. | Quantity | Standard price | Valid price in Japan | Stock [Supplier Stock] |
|
|---|---|---|---|---|---|---|---|---|
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68-0805-98 | ［Discontinued］Replaceable Dust-Proof Mask, Sanko Sky Mask, DH747 Type, Elastomer Face, S Size 1 Case (10 Pieces) DH747S | DH747S | 1case(10pieces) | JPY: 52,000 | USD: 325.96 |
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68-0805-99 | ［Discontinued］Replaceable Dust-Proof Mask, Sanko Sky Mask, DH747 Model, Elastomer Face, M Size, 1 Case (10 Pieces) DH747M | DH747M | 1case(10pieces) | JPY: 52,000 | USD: 325.96 |
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Product Catalog
| Catalog Name | Page |
|---|---|
| AS ONE Catalog 2025 [Instruments for Laboratory] | 2207 |