Digital Ultrasonic Thickness Gauge AS 840 – RTC Dhaka
The Digital Ultrasonic Thickness Gauge AS 840 is a precision measuring instrument designed to measure the thickness of metal and non-metal materials using ultrasonic technology.
It is widely used in industrial inspection, quality control laboratories, manufacturing plants, and engineering workshops in Bangladesh.
Product Specifications
| Parameter |
Specification |
| Model |
AS 840 |
| Product Name |
Digital Ultrasonic Thickness Gauge |
| Measurement Principle |
Ultrasonic Pulse Reflection |
| Measuring Range |
Approx. 1.0 – 200 mm (Material Dependent) |
| Accuracy |
±0.5% (Typical) |
| Resolution |
0.1 mm |
| Display |
LCD Digital Display |
| Sound Velocity Range |
Adjustable for Different Materials |
| Probe Type |
External Ultrasonic Probe |
| Calibration |
Automatic / Manual Calibration |
| Power Supply |
Battery Operated |
| Housing Material |
Durable ABS Body |
| Country of Origin |
China |
| Supplier |
RTC Dhaka, Bangladesh |
Purpose of the Product
The primary purpose of this ultrasonic thickness gauge is to measure material thickness without damaging the object.
It is commonly used for:
- Metal sheet thickness measurement
- Pipe wall inspection
- Corrosion monitoring
- Boiler and tank inspection
As a result, it helps maintain safety and structural integrity.
Design & Construction
- Compact and portable handheld design
- High-precision ultrasonic sensor
- Clear LCD screen for instant reading
- Strong and durable ABS outer casing
- Lightweight and easy to carry
Because of its non-destructive testing capability, it ensures safe and accurate measurement.
Ease of Use
- Simple operation with minimal setup
- Quick thickness measurement
- Adjustable sound velocity setting
- Easy probe connection
- Battery powered for field use
Therefore, it is suitable for engineers, technicians, and inspectors.
Importance in Industrial Applications
Accurate thickness measurement is essential for safety and quality control.
This device helps to:
- Detect corrosion or erosion
- Ensure material compliance
- Improve maintenance planning
- Prevent structural failures
It plays a critical role in industrial inspection and preventive maintenance.
Key Features
- Non-destructive ultrasonic testing
- Wide measuring range
- High accuracy and fast response
- Portable handheld design
- Clear LCD display
- Suitable for various materials
Technical Specifications
- Product Type: Ultrasonic Thickness Gauge
- Application: Material Thickness Measurement
- Measurement Method: Ultrasonic Pulse
- Resolution: 0.1 mm
- Usage: Industrial & Laboratory Inspection
Applications
- Engineering Workshops
- Industrial Plants
- Oil & Gas Industry
- Manufacturing Units
- Quality Control Laboratories
Internal Link
Laboratory Equipment Category:
https://rtcdhaka.com/product-category/laboratory-equipment/
