ISO 12956 Compliant Geotextile Effective Porosity Measuring Instrument 0Hz Vibration Frequency and 300KPa Nozzle P
Price:
Negotaible
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Lonroy
Product Description
ISO 12956 Wet Sieving Method Geotextile Effective Porosity Measuring Instrument
The Geotextile Effective Porosity Measuring Instrument (Wet Sieving Method) determines the equivalent porosity of geotextiles and related products using the wet sieving method. This instrument uses unstretched geotextile samples as sieve mesh, with specified vibration frequency and amplitude, while water is sprayed onto samples and graded particle materials to allow particles to pass through. The specific particle size of passed materials represents the sample's effective porosity.
Key Features
- Designed for determining effective pore diameters of various geotextiles
- Split design prevents vibration damage to control system during high-speed operation
- Components connected by aviation plugs for easy installation and removal
- Mechanical vibration screen operates smoothly and efficiently
- Fully transparent protective cover allows observation of experiments
- Samples placed on metal mesh to prevent excessive deformation
- Adjustable vibration time with digital display
- Amplitude controlled by simple knob adjustment
- Convenient and easy to operate
Compliance Standards
GB/T 17634-2019, ISO/FDIS 12956-1998
Technical Specifications
| Parameter | Specification |
|---|---|
| Inner diameter of the sieve | Φ190mm |
| Vibration frequency | 50Hz |
| Vertical amplitude | 1.5 millimeters |
| Nozzle pressure | 300KPa |
| Water output under work pressure | 500ml/min |
| Grid aperture size | 10±1mm |
| Timing range | 0 - 99 hours (adjustable) |
ISO 12956 Wet Sieving Method Geotextile Effective Porosity Measuring Instrument
ISO 12956 Wet Sieving Method Geotextile Effective Porosity Measuring Instrument
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Company
DONGGUAN LONROY EQUIPMENT CO LTD
Location
A31, 11 Floor, No 1 Building, Minjian Jinrong Building, No 111 Guantai Road, Sanyuanli Community, Nancheng Street, Dongguan, Guangdong, China
Contact Person
Kaitlyn Wang