AS840 Ultrasonic Thickness Gauge
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Safety_shoe_20
11,500.00৳
- Pick up from the Safestallbd Store
House - 11 (2ndfloor), Road - 16, Sector - 11, Uttara, Dhaka 1230
Free
- Steadfast Courier Delivery
Steadfast courier will deliver to the specified address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka -(48hours) - 130 TK
- Pathao Courier Delivery
Pathao courier will deliver your products to the specific address
Inside Dhaka - (24hours) - 70 TK, Outside Dhaka - (2-3 Days) - 130 TK
- Sundarban Courier Delivery
Sundarban courier will deliver to the specified address
Inside Dhaka - (24hours) - 80 TK, Outside Dhaka - (48hours) - 150 TK
- Warranty 1 year
- Free 7-Day Returns
Available Payment Methods:
Why use AS840 Ultrasonic Thickness Gauge?
AS840 Ultrasonic Thickness Gauge is a reliable, handheld device engineered for fast and accurate non-destructive thickness measurement across a variety of materials, including metals, plastics, ceramics, and more. Ideal for industrial applications in manufacturing, construction, and maintenance, this gauge helps assess structural integrity without needing access to both sides of the test surface.
Using advanced ultrasonic pulse technology, the AS840 sends high-frequency sound waves into the material and calculates thickness by measuring the time it takes for the echo to return. It’s an essential tool for quality control, corrosion monitoring, and preventive maintenance.
✅ Key Features:
Accurate thickness measurements: ±(1%H + 0.1)mm
Wide measuring range: 1.2–225mm
Durable and compact for field use
Auto zero calibration & linear compensation
Coupling indicator and battery level display
Auto power-off function for battery saving
📊 Product Specifications Table
| Feature | Description |
|---|---|
| Measuring Range | 1.2~225mm |
| Accuracy | ±(1%H + 0.1)mm |
| Resolution | 0.1mm |
| Sound Velocity Range | 1000~9999 m/s |
| Frequency | 5 MHz |
| Operating Temperature | 0°C~40°C |
| Minimum Tube Measurement | Ф20×3mm (steel) |
| Auto Zero Calibration | Yes |
| Auto Linear Compensation | Yes |
| Coupling Indicator | Yes |
| Battery Indication | Yes |
| Metric/Imperial Switchable | No |
| Auto Power Off | Yes |
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