AJR NDT CO., LIMITED
| Brand Name | AJR |
| Model Number | ATG140 |
| Certification | CE |
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Product Specification
| Brand Name | AJR | Model Number | ATG140 |
| Certification | CE | ||
| High Light | ultrasonic thickness gauge ，thickness gauge ，thickness meter | ||
ATG140 Ultrasonic Thickness Gauge
Features:
Technology Parameter:
Measuring range: | 0.75mm~300.0mm(0.03inch~11.8inch) |
Units: | Metric/Imperial unit seletable |
Sound Velocity Range: | 1000m/s~9999m/s(0.039~0.394in/μs |
Display resolution: | 0.01mm or 0.1mm(lower than 100.0mm) |
Accuracy: | ±(0.5%Thickness+0.04)mm,depends on Materials and conditions |
Data Memory: | 5 files(up to 100 values for each file)of stored values |
Power Source: | 2pcs 1.5V AA size,batteries.250 hours typical operating time(LED backlight off) |
Outline Dimensions: | 150mm*74mm*32mm |
Workpiece surface temperature: | - 10 ~ 60 ℃ |
The minimum thickness value capture capacity | With a minimum thickness value capture capacity |
Measurement cycle: | 4 times/SEC, scanning of single point measurement model 20 times per second. |
Weight: | 238 g |
Power source: | Type AA alkaline battery 1.5 V (2) |
CONFIGURATION
| No | Item | Qty. | |
| Standard | 1 | ATG140 Main body | 1 |
| 2 | Transducer: P05/90° | 1 | |
| 3 | Couplant Bottle | 1 | |
| 4 | Instrument Case | 1 | |
| 5 | Calibration Certificate | 1 | |
| 6 | Operating Manual | 1 | |
| 7 | Warranty Card | 1 | |
| 8 | DataPro for PC | 1 | |
| 9 | Communication Cable | 1 | |
| Optional | 10 | Transducer: P02 | 1 |
| 11 | Transducer: P07 | 1 | |
| 12 | Transducer: P10 | 1 | |
| 13 | Transducer: PHT5 | 1 | |
| 14 | Mini thermal printer | 1 | |
| 15 | Print cable | 1 |
APPENDIX A: TRANSDUCER SELECTION
| Probe | Frequency/ Diameter | Measuring range | Min. area Dia*Thickness | Application |
| P05 | 5MHz, 10mm | 1.2mm~300.0mm (Steel) | f20×3mm | General |
| P05/90° | General bent probe | |||
| P07 | 7MHz, 6mm | 0.75mm~80.0mm (Steel) | f15×2mm | Thin work piece: For thin pipe wall or small curvature pipe wall measurement |
| P10 | 10MHz, 4mm | 0.75mm~12.0mm (Steel) | f10×1mm | |
| PHT5 | 5 MHz, 10mm | 3.0mm~200.0mm (Steel) | f30×3mm | High temperature 500℃ |
| P02 | 2 MHz, 12mm | 3.0mm~300.0mm(Steel) 5.0mm~40.0mm(Casting steel) | f20×5mm | Casting work piece: for thick, highly attenuating, or highly scattering materials |
APPENDIX B: SOUND VELOCITY IN DIFFERENT MATERIALS
Material | Sound Velocity | |
In/us | m/s | |
Aluminum | 0.250 | 6340-6400 |
Steel, common | 0.233 | 5920 |
Steel, stainless | 0.226 | 5740 |
Brass | 0.173 | 4399 |
Copper | 0.186 | 4720 |
Iron | 0.233 | 5930 |
Cast Iron | 0.173-0.229 | 4400-5820 |
Lead | 0.094 | 2400 |
Nylon | 0.105 | 2680 |
Silver | 0.142 | 3607 |
Gold | 0.128 | 3251 |
Zinc | 0.164 | 4170 |
Titanium | 0.236 | 5990 |
Tin | 0.117 | 2960 |
Epoxy resin | 0.100 | 2540 |
Ice | 0.157 | 3988 |
Nickel | 0.222 | 5639 |
Plexiglass | 0.106 | 2692 |
Polystyrene | 0.092 | 2337 |
Porcelain | 0.230 | 5842 |
PVC | 0.094 | 2388 |
Quartz glass | 0.222 | 5639 |
Rubber, vulcanized | 0.091 | 2311 |
Teflon | 0.056 | 1422 |
Water | 0.058 | 1473 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2004
Total Annual:
>lessthan$1,000,000
Employee Number:
>less than 50
Ecer Certification：
Active Member
AJR NDT Co., Ltd is a professional supplier and manufacturer of non-destructive testing equipment. Now AJR product refers to UT, MT and RT field. With years marketing and sales experience in global market, AJR offers most qualified competitive products and service to international markets such as No... AJR NDT Co., Ltd is a professional supplier and manufacturer of non-destructive testing equipment. Now AJR product refers to UT, MT and RT field. With years marketing and sales experience in global market, AJR offers most qualified competitive products and service to international markets such as No...
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