Model No. | Type | Surface temperature of workpiece | Measuring Range | Resolution | Sound velocity range | Standard thickness film | Pipe measuring lower limit |
MEWOI-ST200 ![1555657031265338.jpg MEWOI-ST200-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657031265338.jpg)
| Universal
| -10―60℃ | 0.8—300mm | 0.1mm | 1000—9999m/s | 4.0mm | ¢20mm thickness 3.0mm (5P¢10 probe, steel),¢6mm thickness 1.5mm (10P¢4 probe, steel) |
MEWOI-210 ![1555657169256072.jpg MEWOI-ST210-Ultrasonic-Thickness-Gauge.80.02.jpg](http://www.mewoi.com/upload/201904/1555657169256072.jpg)
| Universal(Steel Special) | -10―60℃ | 0.8—300mm | 0.1mm | 1000—9999m/s | 4.0mm |
MEWOI-220 ![1555657296358968.jpg MEWOI-ST220-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657296358968.jpg)
| High temperature type | -10―300℃ | 0.8—300mm | 0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-220B ![1555657449974331.jpg MEWOI-ST20-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657449974331.jpg)
| Ultra high temperature type | -10―450℃ | 0.8—300mm | 0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-230 ![1555657474673216.jpg MEWOI-ST20-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657474673216.jpg)
| Precision type | -10―60℃ | 0.75-300mm | 0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-240 ![1555657505229105.jpg MEWOI-ST20-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657505229105.jpg)
| Precision type(With cast iron function) | -10―60℃ | 0.75-300mm (cast iron function 3-300mm) | 0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-250 ![1555657515259176.jpg MEWOI-ST20-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555657515259176.jpg)
| Precision type(With high temperature, cast iron function) | -10―450℃ | 0.75-300mm (cast iron function 3-300mm) | 0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-ST400 ![1555667382736957.jpg MEWOI-ST400-Ultrasonic-Thickness-Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667382736957.jpg)
| Smart | -10―60℃ | 0.75-300mm Steel | 0.1mm/0.01mm | 1000—9999m/s | 4.0mm | ¢20mm thickness 3.0mm (5P¢10 probe, steel),¢6mm thickness 1.5mm (10P¢4 probe, steel) |
MEWOI-ST400B ![1555667395679120.jpg MEWOI-ST400B-Ultrasonic-Thickness-Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667395679120.jpg)
| Smart | -10―60℃ | 0.75-300mm Steel | 0.1mm/0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-ST420 ![1555667457780447.jpg MEWOI-ST420-Ultrasonic-Thickness-Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667457780447.jpg)
| Intelligent high temperature type | -10―300℃ | 0.75-300mm Steel | 0.1mm/0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-ST420B ![1555667472343553.jpg MEWOI-ST420-Ultrasonic-Thickness-Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667472343553.jpg)
| Intelligent high temperature type | -10―450℃ | 0.75-300mm Steel | 0.1mm/0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-ST440 ![1555667511196080.jpg MEWOI-ST440-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667511196080.jpg)
| Intelligent cast iron | -10―60℃ | 5.0-60mm cast iron 1.2-300mm steel | 0.1mm/0.01mm | 1000—9999m/s | 4.0mm |
MEWOI-ST800 ![1555667522442489.jpg MEWOI-ST800-Ultrasonic Thickness Gauge.80.jpg](http://www.mewoi.com/upload/201904/1555667522442489.jpg)
| Hola | -10―60℃ | 0.13-20mm steel | 0.01mm/0.001mm | 1000—9999m/s | 4.0mm |
MEWOI-FTC198 ![1555658070229550.jpg MEWOI-FTC198.80.jpg](http://www.mewoi.com/upload/201904/1555658070229550.jpg)
| Universal | 0~50ºC (60-300ºC Optional) | 0.75-300.0mm(determined by probe) | 0.1mm | 1000m/s-9999m/s | ≥20mm(Accuracy: ±5%) | Φ15x2.0mmΦ20x3.0Determined By Transducer |
MEWOI-UM9810 ![1555658274898879.png MEWOI-UM9810-Ultrasonic-Thickness-Meter.80.png](http://www.mewoi.com/upload/201904/1555658274898879.png)
| Universal | 0~50ºC (60-300ºC Optional) | 1.5~200mm/0.06~8inch | 0.1mm, ±(0.5%n+0.2) | × |
|
|
MEWOI-9818 ![1555658314934606.png MEWOI-UM9818-Ultrasonic-Thickness-Gauge.80.png](http://www.mewoi.com/upload/201904/1555658314934606.png)
| Precision type (Steel Case) | 0~50ºC (60-300ºC Optional) | 0.75~400mm(45#steel,Depend on Probe) | 0.01mm/0.1mm (±(0.5%n+0.05)) | 1000m/s-9999m/s |
| Φ15x2.0mmΦ20x3.0mm Determined By Transducer
|
MEWOI-KT260 ![1556374592398045.png MEWOI-KT260-Ultrasonic-Thickness-Gauge.80.png](http://www.mewoi.com/upload/201904/1556374592398045.png)
| Universal | -10―60℃ | 0.75~600mm (0.03~11.8inch) depends on probe | 0.01mm/0.1mm (±(0.5%n+0.05)) | 1000~9999m/s (0.039~0.394in/us) | ±(0.5%Thickness+0.04)mm | Φ15x2.0mmΦ20x3.0mm Determined By Transducer
|