The new PVX Precision Ultrasonic Wall thickness gauge provides the flexibility necessary for both high resolution and penetration requirements.
It's ability to use a variety of single element transducers for specific applications: Standard Delay Line (acrylic and graphite tips for metals and thin plastics), Pencil Delay Line (tough access area on thin materials), and Contact transducers (variety of applications) makes it the perfect flexibel tool for very precise and delicate measurements. The adjustable resolution settings add to the PVX’s flexibilty.
The selectable viewing options provide the user with additional flexibility during operation: (RF waveform, +/- Rectified waveform, and Large Digits with Scan Bar.
The time based B-Scan feature displays a cross section of the test material. Displays the profile of the opposite surface of the material.
The high speed scan feature speeds up the inspection process by making 32 measurements per second. Remove transducer from the test material and display the minimum measurement scanned.
美國Dakota PVX高精度超聲波測厚儀可同時滿足高分辨率和高滲透力需要，不同的應用配備不同的探頭。延遲線探頭（丙烯酸和石墨頭，測金屬和薄塑料），筆式探頭（空間受限的薄材料），接觸式探頭（各種應用）。使得PVX成為一款靈活的測量工具，精度高，同時分辨率也可調。
在操作工程中，用戶可切換不同的顯示方式：RF射頻波形顯示，A掃描正/負檢波顯示，B掃描顯示和厚度值大數字顯示。
B掃描的特性是可以掃描顯示被測材料的橫截面圖，以及材料背面的輪廓。
PVX測厚儀的高速掃描特性，加速探測，每秒鐘可測32種測量，當從材料移開探頭后，顯示屏會顯示最小測量掃描。
另有PVXB型可選，性能除沒有Ａ掃描，其他一致。
可調方波脈沖可滿足高分辨率和穿透深度等方面的要求
具有多種視場選擇，包括射頻顯示、檢波、時基B-掃描和大尺寸數顯
時基B-掃描顯示被測材料的斷面，常用于顯示被測材料底面的輪廓
分辨率可調
可選配多種單晶探頭，應用于不同的用途
內置AGC硬件的增益用于多回波和穿透涂層的測量
一點和兩點校準方式，或從材料列表中選擇聲速
16個出廠設置和48個用戶自定義的設置
PVX具有字母數字存儲器，可滿足用戶報告需要
高速掃描功能每秒可測量32次。將探頭從被測材料移開時，將顯示掃描測量的最小值
PVX測厚儀具有上下限視聽報警功能
利用搜索功能定位檢測點，自動調整顯示傳送信號進入視場
可用Windows PC軟件將數據傳送的計算機或從計算機傳送到PVX
測量 |
界面-回波測量范圍：1.27～25.4mm(鋼)，0.127mm～(塑料) 分辨率：0.01mm/0.001mm |
顯示 |
顯示屏：VGA灰色顯示，240x160象素，可視區62x45.7mm，EL背光 |
超聲波參數 |
測量模式：脈沖-回波模式，界面-回波模式，回波-回波 |
數據處理 |
內置存儲器：可存儲12000個存儲頁(字母數字存儲) |
功能 |
設置：16個出廠設置和48個用戶自定義設置 |
其他 |
電源：3節5號電池，可用150小時，電池電量顯示 |
訂貨清單
The PVX is supplied as a complete kit with the gauge, 3/16" 10Mhz transducer, 4 oz. bottle of coupling fluid, 2 AA batteries, NIST-Traceable Calibration Certificate, data transfer software, serial output cable and Operating Instruction Manual - all in a foam-fitted carrying case.
訂貨型號
PVX | Dakota PVX Thickness Gauge includes 10MHz Pencil Probe Z-130-0001 |
PVX-5507 | Dakota PVX Gauge supplied with 1/4" 15MHz Delay Line Probe instead of Pencil Probe |
PVX-2550 | Dakota PVX Gauge supplied with 1/4" 5MHz Delay Line Probe instead of Pencil Probe |
配件
CF12 | Coupling Fluid - 12oz |
TICC-MVX | Protective Holder for Long Body UT Gauges, F-149-0001 |
USB-RS232-ADAP | RS232 to USB Adapter |
X-152-0000 | 1/16" Dia. x .450 L Delay Tip (Pencil) |
X-752-0000 | 1/8" Dia. x .450 L Delay Tip (Pencil) |
T-481-4507 | Pencil Probe for TI-PVX |
T-681-4507 | 90° Pencil Probe for TI-PVX |
T-402-5507 | 1/4" diameter, 15 MHz delay line transducer with cable, 1/2" and 3/8" length delay line tips |
T-402-2805 | FCR-2550 Single element contact transducer, 1/4" 5 MHz, for TI-PVX, without cable |
T-404-2805 | FCR-5050 Single element contact transducer, 1/2" 5 MHz for TI-PVX, without cable |
X-231-0000 | 1/4" x 3/8" Length Delay Line tip for use with T-402-5507 transducer |
X-241-0000 | 1/4" x 1/2" Length Delay Line tip for use with T-402-5507 transducer |
X-633-0000 | 1/4" x 3/8" Graphite Tip Delay Line tip for use with T-402-5507 transducer |
X-532-0000 | 3/16" x 3/8" Cone Tip Delay Line |
X-132-0000 | 1/8" x 3/8" Cone Tip Delay Line |
X-533-0000 | 3/16" x 3/8" Graphite Cone Tip Delay Line |
相關型號
PX-7
PX-7DL
VX
