DW1320 Vertical Geosynthetic Water Permeability (hydraulic conductivity) Tester

• After-sales Service: yes
• Warranty: one-year
• Type: Strength Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 1
• Load Way: Electronic Load
• Model NO.: DW1320
• Display: Needle
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Specimen Dia: 52mm
• Water Head: Adjustable (0-300)Mm
• Specimen Thickness: 0.1-10mm
• Temperature Range: 5-450c
• Dimension: 850×500×400 Mm (L×w×h)
• Transport Package: Standard Export Packing
• Specification: ISO9000
• Trademark: TBT
• Origin: Nanjing, China
• HS Code: 90158790
• Production Capacity: 50 Sets Per Month

Product Description

Vertical Permeability Tester For Geotextile

Model:DW1320 

Product Description

Application

DW1320 Vertical Permeability Tester for Geotextile is used to determine the water permeability coefficient/hydraulic conductivity of a single layer of geotextile or related product normal to the plane, without load, by the constant head method.

Related Standards
ISO 11058, ASTM D4991

Features

1. Transparent construction, convenient to observe whole processes of test;
2. Use stainless steel lifting screw to adjust max. water head height and servo control system to keep water head constant;
3. Equipped with water cycling system;  
4. Water flow velocity precisely controlled by servo control system instead of water tap;
5. Timer to time the whole process of test.

 

Product Parameters

Key Specifications

Test method	Constant head test
Inner diameter of clamps	Ф52±0.1mm, Ф100±0.1mm
Specimen thickness	0.1~10mm
Range of head loss	0~300mm, adjustable;
Resolution of water head	1mm
Power supply	AC220V, 50Hz

Customer Visit

 

Business Scope

Packaging & Shipping

 

Clients Feedbacks

 

FAQ

1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.

2. Is it possible to make our own brand/logo on your product? 
Yes, but depends on MOQ.

3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.

4. What kind of payment term you accept?
 Normally, 
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.