Product Description
CJ-10 Nonmetal ultrasonic detector

Purpose
1. Testing of building foundation piles by cross-hole sonic logging;
2. Inspection of concrete defects by ultrasonic method, such as uncompacted ,cellular, hole area.
3. Detecting defects of one hole by one trigger two receive.
4. Testing dynam performance of geotechnical investigation,rock,concrete etc.
Specification
1. Technology code for testing of building foundation piles JGJ 106 -2003
2. Technical Specification of Dynamic Pile Tests for Highway Engineering JTG/TF81-01-2004
3. Technology specification for inspection of concrete defects by ultrasonic method CECS 21: 2000
4. Technical specification for geotechnical investigation method GB50021-2001
Performance
1. High efficient testing. Lifting speed is more than 60m/s.( 20 cm distance ).
2. Display the test data graphically. User can watch analyze result directly;
3. Fast and precise Automatic judge the sound parameters. Real-time wave display to assure test efficiency;
4. Humanized software design. Software design apply to User and construction plant. its help information ensure user handle easily;
5. Linking the rebound apparatus directly. Detecting strength of concrete by ultrasonic-rebound combine method with linking rebound apparatus directly,and get strength of concrete in time. The functions apply for national patent.
6. Being sensitive to receiving signal. Can receive signal more than 10m in concrete without defects
7. Can supply smooth power for radial energy transducer needless external power.
8. Standard USB storage with big capacity.
9. Interior lithium battery supply power for apparatus work more than 6 hours.
10. Portable, small, light apparatus (1.75Kg).
11. Extending function for testing thickness of concrete by impacting echo method.
12. Professional and powerful analysis software on windows system. It can export the data to Excel or word for advanced analysis
Product Parameters
Technical Data
Item |
specifications |
Item |
specifications |
Main Control Unit |
high-performance Embed Computer |
Display |
640×480High brightness TFT Panel |
Input |
Keyboard |
storage |
1G(Internal)+2G(U-Disk |
interface |
USB |
|
|
Receive Channel |
One |
Max Sample Data length |
64k |
Trigger Mode |
Continuous Trigger,
External Trigger |
Trigger Voltage(V) |
65,125,250,500,1000 selectable |
Receive sensitivity |
≤30μv |
Amplifier gain |
82dB |
Amplifier bandwidth |
5KHz~500 kHz |
Sample Periods |
0.05μs~6.4μs,8 grades electable |
Sound time accuracy |
0.05μs |
Amplifier resolution |
0.39% |
Power |
Interior lithium battery,work more than 6 hours |
Size |
260 mm×185 mm×60 mm |
External lithium battery,work more than 6 hours(select |
Weight |
1.75 kg(include lithium battery) |
DC 12V |
Temperature |
-10ºC-+40ºC |
AC 100V~240V,50/60Hz |
|
|
Configure
Instrument |
Signal Cable |
Plane energy transducer |
U-Disk |
Box staff |
box |
lithium battery(selectable) |
|
Detailed Photos


Signal Cable

Plane energy transducer

U-Disk

Box staff

lithium battery

instrument box
Packaging & Shipping
Packing: Aluminum box.
Shipping: By express, by air, by sea, by truck or by rail.

FAQ
1.Can I purchase products which are not shown on the website?
Yes. Please send us your detailed requirements and we will try to help with your specific needs.
2.How can I place an order?
You can contact us by email (see contact page).
3.Where do you loading the goods?
Shanghai or Ningbo or Qingdao or Shenzhen port, etc.
4.How to make payment?
You can pay us by Paypal, L/C ,T/T and West Union,etc.
5.What is the type of our transportation?
As your requirement, by express, truck, rail, by sea or by air.
6.Can you offer the customers product sample?
Yes .After receiving your inquiry , we will arrange to send the sample within 3 days.
7.How do you pack the goods ?
According to customer's request.
8.What is your payment terms?
FOB Shenzhen, Guangzhou, Qingdao, Shanghai /Ningbo or other city in China , Or CIF Destination.
9.Can you also offer the service with OEM and ODM ?
Yes. We can offer OEM/ODM service. Please send us your brand information and specification.
10.How long is the warranty of your products ?
Generally, it's one-year-warranty. During the warranty period, we offer you free maintenance.
After the warranty time, lower price for customers buying breakdown parts.