Application:
The Electric Relative Density Apparatus is suitable for measuring maximum density and minimum porosity ratio of the soil with the grain size less than 5mm of noncohesive soil and the mass of the specimen with the grain size of 25mm is not more than 15% of total mass of the specimen so as to calculate the relative density of the soil. It consists of drive system, control panel, vibration hammer etc.
Technical parameters:
Mold | 250ml |
Internal diam | Φ5cm |
Height | 12.7cm |
Hammer | 32 stroke times per minute |
Hammer mass | 1.25Kg |
Hammer | Φ5cm |
Drop | 15cm |
Timing range | 0-15min |
Power | 220V 50Hz |
Power supply | 120W |
Weight | 40Kg |
Q1: What is your warranty ?
A: 12 months product warranty, but lifetime for services. Free Non-consumable components will be provided if any performance failure occurs within 12 months caused by non-human damage.
Q2: How-to vedio provided ?
A: Yes. if required, our engineers will record a specialize how-to video for you.
Q3: Are your company a trading one or a factory?
A: Yes, we are a manufactured factory & trade (integration).15 years focusing on test instruments field. 6 years exporting experience, warmly welcome to visit our plant (factory), we also support OEM and ODM.
Q4: After an order is placed, when to deliver?
A: Generally about 25 days. If we have inventory, we can arrange shipment within 7 days. Please be aware that our production lead times depend on specific items and item quantities.
Q5: What about the after-sales service and product’s quality?
A: 12 months warranty. After the warranty, the professional after-sale service team will provide perfect technical support.and help customer solve problems encountered while using our product, handies guest problems and complaints professionally and timely. Each instruments must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. Engineers would be go abroad to training, repair and others help you need.
Q6: what about the packing of equipment?
A: Covered with air bubble film before put the machine into the stanard exporting wooden case, which not only has good shock absorption, impact resistance, heat sso has the advantag- es of nontoxic, odorless, moisture corrosion, good transparency etc.