Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge
Product Description
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The Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge is an underwater material and coating thickness gauge ideal for offshore inspections. Waterproof to a depth of 300 metres the Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge offers many features and benefits of the CG100 series in an easy to use brightly lit gauge. Offering both dual & single element transducers the Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge’s memory allows users to store up to 5,000 individual readings, together with the A-Scan waveform which can be downloaded to the data management software for further analysis on dry land.
Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge Advantages
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Specifications
Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge – Specifications
| Model & Part Number | UG20DL Underwater Ultrasonic Gauge |
| Material thickness digits display | • |
| Measurement Mode | Dual Element: PE, EE (ThruPaint™), PECT |
| Single Element: Triple-Echo (ThruPaint™) | |
| Measurement Rate | |
| Manual: | 4 readings per second |
| Measurement Range | PE: 0.63 – 500mm |
| EE: 2.54 – 102mm | |
| PECT: 0.63 – 500mm | |
| PECT: 10.0 – 254μm | |
| Triple: 1.00 – 150mm | |
| Measurement Accuracy | ±0.01mm |
| Measurement Resolution | 0.01mm |
| Velocity Calibration Range | 1250 – 13,995m/s |
| Additional Features: | |
| A-Scan | stored in memory with each reading for review on PC |
| Calibration setups | 1 user programmable & 8 pre-calibrated velocities for: |
| aluminium, cast iron, iron, PVC, polyurethane, polystyrene, stainless steel & steel | |
| Waterproof – depth ratings | maximum depth 300 metres – equivalent to IP68 |
| Pulser type | dual square wave pulsers |
| Gain | time corrected gain (TCG), automatic gain control (AGC) with 100dB range, |
| or selectable gain: vlow, low, medium hi or vhi | |
| Timing | precision 25MHz TCXO with single shot |
| 100MHz 8bit ultra low power 8 bit digitizer | |
| Data logging | • 5,000 with A-scan image & gauge settings in one batch |
| • sequential and grid logging | |
| • alpha numeric batch identification | |
| Calibration Options | velocity & material type |
| Transducer Probe Type | dual and single element |
| Transducer Frequency Range | 1 – 10MHz |
| Transducer recognition | custom automatic (dual transducers) & manual – selectable from a list |
| V-path / dual path error correction | automatic |
| Probe Zero | automatic (dual transducers) & manual (via integrated probe disk) |
| Display | 12.7mm 4.5 digit LCD |
| Display Refresh Rate | 25Hz |
| Units (selectable) | mm or inches |
| Backlight | on / off / auto |
| Repeatability / Stability Indicator | • |
| Battery Type | 3 x AA alkaline |
| Battery Life (approximate) | 50 hours (15 hours with backlight on) |
| Low Battery Indicator | • |
| Battery Save Mode | auto |
| Operating Temperature | -30 to 60ºC |
| Size (length x diameter) | 229.0 x 60.33mm |
| Weight (including batteries) | 680g |
| Case design | high strength transparent plastic housing with |
| single, magnetically coupled, multifunction switch | |
| Transducer connctor type | LEMO underwater connectors |
| RS232 Interface | Bi-directional |
Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge Packing List:
- Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge
- Couplant
- Carry case
- User manual
- Test certificate
- 3 x AA batteries
- Software
- Transfer Cable
- Spare Gaskets
- Lubrication Set
Data Sheet
Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge – Data Sheet
Elcometer NDT UG20DL Underwater Ultrasonic Thickness Gauge Data Sheet
