更新时间：2023-07-28 访问次数：2227
Sonic 1200M超声探伤仪具有可简化操作过程的模块化显示特性。这款仪器还具有以下多种创新型功能：排列整齐的键盘、飞梭旋钮（Smartknob™）、可自行定义的互换式显示，以及PowerLink技术
| Pulser |
| Type: Selectable, spike or square wave |
| Pulse Width: 15 to 1000 ns |
| Pulse Voltage: Selectable 300/150 volts |
| Damping: 25, 50, or 200 ohms |
| Modes: Selectable single (pulse echo), dual, or through transmission |
| Receiver |
| Frequency Band: 0.3 to 20 MHz |
| Tuning: Selectable 0.5, 1, 2.25, 3.5, 5, 10, 15, Wideband (0.3 - 20 MHz), Highpass (3 - 20 MHz) |
| Gain Control: 0 to 110 dB |
| Control: Continuous adjustment in selectable 0.1, 0.2, 0.5, 1.0, 2.0, 6.0, 12 dB |
| Linear Reject: 0 to 80% full screen |
| Modes: RF, fullwave, half+, half-, fullwave filtered: 10, 5 and 2.25 MHz |
| Gates |
| Functions: Dual flaw gates. Gate 1 time of flight, or amplitude detection, flaw alarm. Gate 2 amplitude detection, flaw alarm or time of flight for echo-to-echo mode. Gate 1 selectable IP or IF sync |
| Indicator: Flashing LEDs and horn |
| Peak Amplitude: Peak amplitude of gated signal in percent of screen height |
| RF Gates: Positive logic requires that a signal cycle of either polarity cross a gate level; negative logic requires that no signal cross a gate level. |
| Time Base |
| Range: 0.048 to 296 inches (1.23 to 7511 mm) of steel (0.418 to 2560 μs) |
| Delay: -1.16 to 185 inches (-29 to 4.7 mm) of steel (-10 to 1600 μs) |
| Velocity: 0.025 to 0.600 in/μs (635 to 15240 m/s) horiz. linearity +/- 1% of full screen |
| Pulse Rate: Selectable maximum; 50 Hz steps, 50 to 4000 Hz, limited by range and pulser settings Thickness |
| Range: 0.005 inches (0.127 mm) up to the maximum display range setting |
| Modes: IP - Gate 1, IF to Gate 1, Gate 1 to Gate 2 |
| Trigger Modes: Peak or edge |
| Trig. Functions: Angle beam calculations, curved surface correction |
| Angle: 0º - 90º in 0.1º increments display features |
| Signal: Hollow or filled |
| Screen Freeze: On command, currently displayed signal is frozen |
| Waveform Recall: Select and display stored waveform |
| Peak Hold: Displays peak amplitude with active signals under peak signal |
| A-scan Storage: Up to 100 A-scan waveforms may be stored for playback or printout |
| A-scan Security: Read-only selection prevents accidental erasure of A-scans |
| Update Rate: 60 Hz |
| Persistence: Adjustable from 0.1 to 10.0 seconds in 0.1 second steps |
| Display Average: Selectable 2,4,8 and 16 frames |
| VGA Output |
| RS-232: DB-9P connectors |
| Analog Output |
| PowerLink™: Automatic transducer recognition and application setups. Transducer identification on printouts |
| Program Storage: Up to 200 test setups (additional 100 setups with A-scan storage) |
| Clock, Calendar: Time and date information stored and printed with each waveform |
| Languages: Selectable - English, Spanish, French and German |
| Software: Windows-based FlawMaster™ general |
| Dimensions: 9.5" L x 5.5" W x 3.5" D (241 mm x 140 mm x 89 mm) |
| Weight: 3.8 lbs (1.7 kg) |
| Display: Customer-Interchangeable QVGA (320 x 240 pixels) monochrome backlit liquid crystal display (LCD), color LCD, or Hi-Brite EL display |
| Operating Temperature: -4o to 140o F (-20o to 60o C) |
| Storage Temperature: -40o to 176o F (-40o to 80o C) |
| Power |
| DC: One Li-Ion battery, optional external D-Cell battery pack |
| AC: 90 264 volt, 50-60 Hz mains |
| Battery Operating Time: 10+ hours |
| Humidity: Safe operation in exposure to Class 3 temperature/humidity environments (5 to 95%) |
| Classification: Based on Class 2 specifications from the MIL-PRF-28800F |
| Altitude: Maximum operating and non-operating altitude - 15,000 ft. (4600 m) |
| Hazardous Area Operation: Safe operation in explosive atmosphere as defined by Class I, Division 2, Group D, as found in the National Fire Association Code (NFPA 70), Section 500, and tested using MIL-STD-810E, Method 511.3, Procedure 1 |
| DAC |
| Type: Segmented, 25 selected points |
| Gain: 40 dB, total of gain and DAC limited to 110 dB maximum |
| Display: Selection of multiple curves showing compensation: single curve at signal level (0 dB), three curves at +6 dB, 0 and -6 dB levels, four curves at +6 dB, 0, -6 dB and -14 dB levels, DAC compensated echoes only, single curve with DAC compensated echoes |
| Reference Memory: Recall waveform displayed simultaneously with active signal |
| Data Logging: 5000 readings |
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