We, Ono Sokki Co., Ltd promote to eliminate harmful substances through the cycle of product life from raw materials to disposal and provide environmental considering products. Especially we actively strive to provide the products without the ten items which are under Restriction of Hazardous Substances Directive (RoHS).
Our products are listed in Category 9, RoHS Annex I “Monitoring and control instruments including industrial monitoring and control instruments”. We're changing all products to be complied with RoHS.
The concentration rate for RoHS 10 restriction of hazardous substances directive are regulated as follow:
Substance name | Max. allowable concentration |
---|---|
Lead | 1000 ppm |
Mercury | 1000 ppm |
Cadmium | 100 ppm |
Hexavalent chromium | 1000 ppm |
PBB | 1000 ppm |
PBDE | 1000 ppm |
DEHP | 1000 ppm |
BBP | 1000 ppm |
DBP | 1000 ppm |
DIBP | 1000 ppm |