Bluetooth Color Screen Ultrasonic Thickness Gauge INSPEX-TH900
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$625
$815
INSPEX-TH900 Ultrasonic Thickness Gauge is the ideal choice for thickness measurement. It works with various materials including steel, cast steel, aluminum, plastic, glass, glass fiber and other excellent ultrasonic conductors. Its Bluetooth function enables clear, convenient data reading and transmission; the AMOLED screen ensures intuitive data viewing. Auto Probe Zeroing Calibration and Echo-Echo mode.
✅7-Day Return & Exchange Without Reason
✅365-Day Official Warranty
Guaranteed Safe Checkout
Parameter
Working principle: ultrasonic (pulse-echo/echo-echo)
Detection range: Normal mode: 1.14-400 mm
Penetrating coating: coating thickness 0.5-2 mm; under coating 3-15mm (coating thickness 0.5-1 mm); 3-10mm (coating thickness 1-2mm);
(depending on probe, material under test and surface condition)
Detection resolution: 0.1mm (> 100mm)/0.01mm (<100mm）
Indication accuracy: ±(0.5% H + 0.01) mm
Bluetooth transmission: It can be connected with the upper computer App to display the thickness value synchronously.
Screen display:High-resolution AMOLED color smart
Suitable for measuring the thickness of metals (e.g. steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass, fiberglass, and any other good conductors of ultrasonic waves
Probe Selection Reference Table
Application | Mode | Rate | Probe Diameter | Measuring range | Minimum diameter | |
Standard application | DA301S | 5 MHz | 10mm | 0.75mm～400.0mm（Steel） | Φ20mm×3.0mm | |
Standard application | DA301S/90 | 5 MHz | 10mm | 0.75mm～400.0mm（Steel） | Φ20mm×3.0mm | |
Thick Wall | DA303S | 2 MHz | 22mm | 3.0mm～300.0mm（Steel） | 20mm | |
Thin wall | DA312S | 7 MHz | 6mm | 0.75mm～80.0mm（Steel） | Φ15mm×2.0mm | |
High temperature | HT400S | 5 MHz | 14mm | 3～200mm （Steel） | 30mm | |
High attenuation | DA408S | 2 MHz | 22mm | 40mm↓(Grey cast iron HT200) | 20mm | |
Commonly used material velocity
Material type | Sound velocity | ||
inch/us | m/s | ||
Aluminum | Aluminum | 0.250 | 6340-6400 |
Steel, common | Steel, common | 0.233 | 5920 |
Steel, stainless | Steel, stainless | 0.226 | 5740 |
Brass | Brass | 0.173 | 4399 |
Copper | Copper | 0.186 | 4720 |
Iron | Iron | 0.233 | 5930 |
Cast Iron | Cast Iron | 0.173-0.229 | 4400－5820 |
Lead | Lead | 0.094 | 2400 |
Silver | Silver | 0.142 | 3607 |
Gold | Gold | 0.128 | 3251 |
Titanium | Titanium | 0.236 | 5990 |
Tin | Tin | 0.117 | 2960 |
Nickel | Nickel | 0.222 | 5639 |
Porcelain | Porcelain | 0.230 | 5842 |
Rubber, vulcanized | Rubber, vulcanized | 0.091 | 2311 |
Water | Water | 0.058 | 1473 |
| Host | 1 |
| Coupling | 1 |
| Operating Manual | 1 |
| Tool Box | 1 |
| Probe Cable | 1 |
| Probe(DA301/90) | 1(5MHzφ10mm) |
