Description
The Waygate Technologies Kraukramer USN 60L ultrasonic flaw detector series, a Baker Hughes business product (formerly GE Inspection Technologies), is optimized for use in direct sunlight and operation at extreme outdoor temperatures. These new characteristics make the instruments ideal for outdoor use, with increased long battery operation time of up to 11 hours. The USN 60L features a PRF (pulse repetition frequency) in spike mode of 15 Hz to 2 kHz.
Outstanding Ultrasonic Performance
The USN 60L’s rugged/durable design, 11 hours of battery operation, fast rotary knob operation, outstanding ultrasonic performance, and the ‘square wave pulser’ form a powerful portable ultrasonic inspection tool. Vibrant colors of the high-resolution LCD screen produce an analog look and performance echo dynamics. The USN 60L’s four selectable color schemes will complement the outdoor lighting conditions no matter the time of day.
Optimized Outdoor Use Design
The USN60L flaw detectors are specially designed to be used outdoors:
- Extreme temperature use (-20°C to +55°C /-4°F to 130°F)
- Easy to view in direct sunlight
- 11 hours of battery operation
- 1 mm to 28 m (0.040” to 1100”) measuring range (in steel) covers thin to lengthy acoustically clean materials
Vibrant Colors
- Hi-resolution color LCD display produces ‘Analog Look and Performance’ echo dynamics.
- 4 selectable vibrant display color schemes to match lighting conditions.
- Gates and gate functions are color-coded for easy identification and fast adjustment.
Технические характеристики
Specs
| Model | USN 60L |
| Range | 0.040 to 480 (1 mm to 12 m) |
| Material Velocity | Continuously adjustable from 0.0098 to 0.6299 inches/s (250 to 16,000 m/s), 65 selectable material velocities |
| Display Delay | -20 to 3498 s in steel (dependent on range) |
| Probe Delay/Zero Offset | 0 to 999.9 s |
| Damping | 50, 75, 150, 500 ohms |
| Gain | 0 to 110 dB adjustable in selectable steps 0.1, 0.5, 1.0, 2.0, 6.0, user definable, and locked |
| Test Modes | Pulse echo, dual, and thru-transmission |
| Pulser | Square wave excitation pulse |
| Pulse Voltage (Square Wave Pulser Mode) | 50 to 450 V scrollable in 10 V adjustments |
| Pulse Width (Square Wave Pulser Mode) | Tunable from 50 to 1000 ns in 10 ns adjustments |
| Pulse Energy (Spike Mode) | Low, high |
| Pulse Repetition Frequency | Limited to 2000 Hz in both spike and square wave mode |
| Bandwidth (Amplifier Bandpass) | 0.25 to 25 MHz with 10 selectable settings including broadband |
| Gate Monitors | Two independent flaw gates controllable over entire sweep range |
| Measurement Modes | Zero-to-first, multi-echo with selectable flank or peak detection |
| Rectification | Positive halfwave, negative halfwave, fullwave, RF |
| Reject (Suppression) | 0 to 80% linear |
| Units | Inch, millimeter, or microsecond selectable |
| Operating Temperature | -20 to 55C (-4 to 130F), -25 to 70C (-13 to 158 F ) storable |
| Languages | Selectable English, German, French, Spanish, Italian, Portuguese, Norwegian, Swedish, Finnish, Danish, Dutch, Russian, Czech, Romanian, Slovakian |
| Probe Connectors | BNC or Lemo selectable at order |
| Keypad | International symbols |
| Battery Power | Lithium Ion battery pack, NiMH, NiCad or alkaline cells substitutable |
| Battery Life | 11 hours on Li-Ion battery pack |
| Size | 11.1 W x 6.75 H x 6.25 D (282 x 171 x 159 mm) |
| Weight | 6.6 lbs. (3.0 kg) Li-Ion battery, 3.5 lbs.(1.6 kg) without battery |
| Color Leg | Easy identification of leg and skip distances for angle beam inspection in A-scan or grid background colors |
| Weld Rating Calculation | Simplifies the rating of weld indications according to AWS specification D1.1, (formula D=A-B-C) |
| Warranty | 2 year conditional warranty on parts and labor, free 2nd year contingent upon return of unit within 13 months of purchase for recertification |
| Dust Proof/Dripping Water Proof | As per IEC 529 specification for IP54 classification |
| Compliance | EMC/EMI: EN 55011:2007, EN 61000-6-2:2005 |
