Model: HS-4
Description
The impervious apparatus is used test the concrete impervious characteristics, the impervious means the concrete material water penetration resistance under water or other liquid (light oil, heavy oil) pressure. It’s widely used in production, construction, design, teaching, research department. The testing value can be displayed on pressure indicator, it can finish the whole test automatically as per the preset program.
Technical specification
1. Max working pressure: 4MPa
2. Working type: automatic constant pressure (digital type: automatic constant pressure and automatic boost)
3 Specimens in one test: 6pcs
4. Main Specimen size:
Upper open diameter: Φ174.8mm
Lower open diameter: Φ185mm
Height: 153mm
Accessory mould size
Upper open diameter: Φ175mm
Lower open diameter: Φ185mm
Height: 150mm
5. Plunger pump specifications: Flow rate: 0.16L/min
6. Motor: Power: 120W Power supply: 380V-50HZ
7. Overall size: 950×800×950mm
8. Weight ≈220kg
