| Brand | TianDiXingHuo | Model | ZTT-930M |
|---|---|---|---|
| From | China | Name | Protrusion road signs abrasion performance Tester |
| Sand guide tube | It can be composed of solid-walled plastic pipes with smooth inner walls of not less than 150mm in inner longitude, with a length of 2850mm, and the non-verticality of the sand guide pipe is not greater than 0.2 °. |
| Correction funnel | The upper mouth size of the correction funnel is 120mm × 40mm, the height is 100mm, and the 4-sided slope angle is 45 °. |
| Filter net | Standard mesh with a mesh size greater than 850 μm. |
| Collector: | Other containers can be used for a 300mm × 500mm tray |
Warranty days: 1095 days
If the product quality is not caused by human beings, the manufacturer provides 3 years of free warranty service, except for accessories and consumables