Smart Sensor Model:840 Ultrasonic Thickness Gauge Meter
The Smart Sensor AS-840 is a high-precision ultrasonic thickness gauge designed for non-destructive measurement of metal and non-metal surfaces. It is widely used in industrial settings, pipelines, shipbuilding, machinery, and inspection environments to measure material thickness from one side only.
Key Features:
Measuring Range: 1.2 mm – 225 mm (on steel)
Accuracy: ±(1%H + 0.1 mm)
Resolution: 0.1 mm
Sound Velocity Range: 1000 – 9999 m/s for different materials
Probe Frequency: 5 MHz (Φ10 mm sensor)
Data Storage: Stores 10 readings with 12 built-in sound velocity materials
Display: Large backlit LCD screen with coupling indicator and battery warning
Functions: Auto zero calibration, linear compensation, auto power-off
Power Supply: 9V battery
Dimensions: 150 × 80.5 × 34 mm
Weight: Approximately 200 grams
Contact Us for more information || Visit our Facebook Page



















Reviews
There are no reviews yet.