Krautkramer Branson DM4E Handheld Ultrasonic Thickness Gauge

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KrautKramer Branson DM4E Handheld Ultrasonic Thickness Gauge
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Krautkramer Branson DM4E
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Manual DM4E Datasheet
0.030" - 9.999" Ultrasonic Thickness Meter (Probe & Material Dependent)
Krautkramer Branson DM4E Features
  • Rugged, sealed case and keypad for reliability
  • Lightweight, ergonomically designed case
  • 200 hours on two AA alkaline batteries
  • Four keys control all functions for simple operation
  • Automatic probe zero for fast calibration
  • Resolution of .001", .01", .1mm, or .01mm
  • Measures a wide range of materials
  • Minimum Capture mode captures thinnest reading
Krautkramer Branson DM4E Specs
Operating Principle Ultrasonic, pulse-echo measurement
Probe Zero Adjustment Automatic or 2-point calibration
Measuring Range .020 to 20.00" (.5 to 500mm) depending on probe and material
Displayed Resolution .001 or .01 up to 9.999", .01 above 9.999"; .01 or .1 up to 99.99mm, .1 above 99.99mm
Material Velocity Range .0394 to .3937 in/µs; 1000 to 9999 m/s
Display Type Four digit, 0.5" (12.7mm) high, Liquid Crystal Display with electroluminescent backlight
Power Requirements 2 each 1.5 volt, AA alkaline cells


Probe Specifications:
Model Probe Description Nominal Frequency Contact Diameter Measurement Range (Steel) Temp. Range
KBA560-D General Purpose 5 MHz .625" / 15.9mm .060" to 8.0" / 1.5 to 200mm < 250°F
< 121°C