เครื่องวัดความหนา รุ่น TM-8818 แบรนด์ LANDTEK

Ultrasonic Thickness Gauge Meter

Features:

• Used the exclusive Micro-computer LSI circuit and crystal time base to offer high accuracy measurement.
• With high power of emission and broad of receiving sensitivity, the gauge can match probes of different frequencies. That makes it easy to measure the rough surface, even cast iron.
• Bidirectional measurement, for materials within measurement range, thickness is measurable with know velocity, Conversely velocity is measurable with know thickness.
• Automatic memory material code and sound velocity value, convenient to use
• Automatic power off to conserve battery power
• Can communicate with PC computer for statistics and printing by the optional cable and the software for RS232C interface (not included in the set).
• Has CE marking, conforms with the essential health and safety requirements set out by the European Directives

Specifications:

• Display: digital 4 digit LCD
• Operating principle: ultrasonic
• Range: 0.9~400mm (45# steel) R
• Resolution: 0.1mm / 0.01mm / 0.001 inch
• Accuracy: ±1 (0.5%n+0.1)
• Sound Velocity: 1000~9000 m/s
• Power off: auto and manual power off
• Battery indicator: low battery
• Power Supply: 2 x 1.5V AA (UM-3) battery (not included in the set)
• Operating Condition:
• Temperature: 0~40°C
• Humidity: <80%
• Case material: aluminum alloy
• Size: 130 x 76 x 32mm
• Weight: about 340g (excluding batteries)
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