Thickness measurement MiniTest 406

Product catalog summary

Overview
The MiniTest 406 is a precision ultrasonic micrometer designed for rugged industrial conditions. It features a highly damped dual-element transducer and operates in both Pulse-Echo and Echo-Echo modes, allowing for versatile thickness measurements through painted or coated materials.

Key Features

Multi-Mode Operation: The device supports Pulse-Echo mode for pit and flaw detection (0.63 to 500mm) and Echo-Echo mode for measuring through paint and coatings (2.54 to 25.4mm).
Durability: Constructed with an extruded aluminum case and nickel-plated end caps, it is resistant to water and petroleum products.
Data Management: Includes an internal data logger capable of storing 1 to 1000 readings and RS232 output for data transfer to external devices.
Alarm System: Features an alarm mode that alerts users with LED indicators and a beeper if measurements fall below a set minimum thickness.

Technical Specifications

Measuring Range: Pulse-Echo Mode: 0.63 to 500mm; Echo-Echo Mode: 2.54 to 25.4mm.
Resolution: 0.01 mm / 0.001 inch.
Velocity Range: 1250 to 10,000m/sec.
Operating Temperature: –30 ° to 50 °C.
Power Source: Operates on 2 x 1.5 V alkaline or 1.2 V NiCad AA cells, with a typical operation time of 200 hours on alkaline batteries.
Display: Multi-function 4.5 digit LCD with backlight and stability bar graph.

Additional Information
The MiniTest 406 is compact and portable, making it suitable for various field applications. It includes a sealed keypad membrane and a locking quick disconnect LEMO connector for the transducer, ensuring ease of use and reliability in harsh environments.

Catalog excerpts

Precision Ultrasonic Micrometer > Rugged Quality Tool for rough industry conditions > Highly damped dual-element Transducer > Pulse-Echo Mode (Pit & Flaw Detection) from 0.63 to 500mm > Echo-Echo Mode (Through-Paint & Coatings) from 2.54 to 25.4mm >

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