LS-355;W2SAM(for flying objects) with duct aluminum cover
LS-355 Series
PAPR for both worker safety and efficiency
| Weight | Helmet・face shield／Approx. 780g |
|---|---|
| Frame material | Face shield frame/Kaydak |
| Lens | UV/IR absorbing sheets |
| Lens color | Green |
| Welding shade | 1.7 |
| Supplied with | Duct hose with aluminum cover |
| Conformity standards |
Product features
Feature:／Attached to MP helmet (made of FRP Tanizawa) by mounting bracket. Lightweight and durable.
With upper rubber spatula. Can be used for a wide range of tasks, from work in semiconductor factories to light work.
Applications／ Grinding and cutting work, grinder work, gas welding work, electric welding work (with hand-held face shield)
❚ Basic structure of LS-360, LS-355 and LS-455 series
１．Helmet
●Built-in duct inside the helmet.
２．Filter
●The use of a large-area mechanical filter ensures a long and economical filter life.
３．Face
●Face shield type or hood type, you can choose the one that best suits your application.
４．Battery
●High-performance lithium-ion battery.
●Continuous use time is about 8~10 hours, suitable for long hours of work.
●The battery can be charged in two ways: from the back of the main unit or from the battery unit itself.
●An alarm will notify you when it is time to recharge the battery.
５．Blower unit
●A single blower unit can be used for different applications, such as face shield type and hood type.
●Flat brushless motor and turbo fan realize super long life and high air volume.
※The blower unit (blower + battery) weighs only about 650g.
●The motor fan and battery unit can be replaced for easy maintenance.
Structure
Specification
| Performance | In-house standard value | Measured value (average) |
|---|---|---|
| DOP particle collection efficiency | 95.0% or more (PL1) | 98.8% |
| Leakage rate | 5% or less (Class B) | 1.1％ |
| Minimum required airflow | 138L/minute or more (large air volume) | 147L/minute |
| Airflow range | 138L~190L/minute | 147L~173L/minute |
| Strength of connecting tube | 50N or more | 107N |
| Noise level | 80db or less | 71db |
| Nominal operating hours | 8 hours or more | 8.5 hours |
| Weight | 2.0Kg以下 | 1.7Kg |
Specs
| Weight | Helmet・face shield／Approx. 780g |
|---|---|
| Frame material | Face shield frame/Kaydak |
| Lens | UV/IR absorbing sheets |
| Lens color | Green |
| Welding shade | 1.7 |
| Supplied with | Duct hose with aluminum cover |
| Conformity standards |
