Siêu âm chiều dài vật liệu Checkline PR-82

SIÊU ÂM CHIỀU DÀY VẬT LIỆU CHECKLINE PR-82

Range:
Standard Range: 0.040 to 6.00 in / 1.00 to 150.00 mm
Range Cast Steel & AL: 0.040 to 1.50 in / 1.00 to 38.00 mm
Resolution: .001 inches (0.01mm)
Velocity Range: .0492 to .3936 in./ms
1250 to 9999 meters/sec
 Units: English & Metric (inch or mm)
 Transducer Types: Dual Element (1 to 10 MHz).
 Power Source: Two 1.5V alkaline or 1.2V NiCad AA cells.
 Battery Life: Typically operates for 200 hours on alkaline and 130 hours on NiCad.
 Auto Power off: if idle 5 min
 Display: Multi-function 4.5 digit liquid crystal display with 0.500 inch numerals, backlit for use in poor light conditions
 Keyboard: Sealed membrane that is resistant to both water and petroleum products.
 Case: Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).
 Operating Temperature: -20 to 120F (-20 to 50C)
 Weigth, net: 10 ounces
 Dimensions: 2.5 W x 4.5 H x 1.24 D inches
 Certification: CE Approved, Factory calibration traceable to national standards
 Hãng: Checkline
 Xuất xứ: US.