Active Member
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[China]
Address: No.21, Lane 697, Guangfulin Road, Songjiang District, Shanghai, China
Contact name:Nancy Zhao
Melan Measurement & Control Instruments (Shanghai) Co.,Ltd. |
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Low Cost Ultrasonic Thickness Gauge Available for Steel Measurement
1. Introduction
2. Specification
| Display | 4.5 digits LCD with EL backlight |
| Measuring Range | 0.75～300mm (in Steel) |
| Sound Velocity Range | 1000~9999 m/s |
| ML160 | 0.1/0.01mm |
| Accuracy | ±(0.5%Thickness+0.04)mm, depends on materials and conditions |
| Units | Metric/Imperial unit selectable |
| Power Source | Two “AA” size, 1.5 Volt alkaline batteries. 100 hours typical operating time (EL backlight off |
| Communication | USB port |
| Outline dimensions | 150×74×32 mm. Weight:245g |
| Memory | 20 files (up to 99 values for each file) of stored values |
| Mode | Four measurements readings per second for single point measurement, and ten per second for Scan Mode
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Appendix : Transducer Selection
| Model | Frequency MHz | Diameter mm | Measuring Range | Lower limit | Description |
| N02 | 2．5 | 14 | 3.0mm～300.0mm (In Steel) | 20 | for thick, highly attenuating, or highly scattering materials |
| N05 | 5 | 10 | 1.2mm～230.0mm (In Steel) | Φ20mm×3.0mm | Normal Measurement |
N05/90° | 5 | 10 | 1.2mm～230.0mm (In Steel) | Φ20mm×3.0mm | Normal Measurement |
| N07 | 7 | 6 | 0.75mm～80.0mm (In Steel) | Φ15mm×2.0mm | For thin pipe wall or small curvature pipe wall measurement |
| HT5 | 5 | 12 | 3～200mm (In Steel) | 30 | For high temperature (lower than 300℃) measurement |
