초음파 볼트텐션 측정기
 
Mini-Max 기술규격 및 특징
  측정법위(Mini기준) : 1~96 인치(2.5~244㎝)
해상도 : ±0.00001 인치(0.0001㎜)
저장용량 : 8천개의 볼트길이 및 늘임 길이 (Elongation) 측정
  값 및 볼트품질 상태파형

  - 측정방식 : 초음파 측정(1-10Mhz)
  - 측정종류 : 볼트의 길이 및 온도, 스트레스, 부하,
     늘어짐(elongation)정도
  - 한계치 경보 기능 제공
  - 경보치에 의한 에어렌치 와 자동잠금 가능
  - 최대저장볼트수량: 8,000개(비휘발성)
  - 데이터 엑셀 데이터 저장기능
  - 한손휴대 가능: 63.5(W)x165(H)x31.5mm(D)
  - 볼트재질에 따른 자석센서 및 접합제에 의한 측정

 
2. 세부 규격

Mini-MAX Specifications

Physical

 -Size:
Width (2.5in/63.5 mm)
Height (6.5 in/165 mm)
Depth (1.24 in/31.5 mm)

-Weight:
13.5 ounces (with batteries).

-Keyboard:
Membrane switch pad with
twelve tactile keys.

-Operating Temperature:
14 to 140F (-10C to 60C)

-Case:
Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).

-Data Output:
Bi-directional RS232 serial port. Windows® PC interface software.

-Display:
1/8in VGA grayscale display (240 x 160 pixels). Viewable area 2.4 x 1.8in (62 x 45.7mm). EL backlit (on/off/auto).

Ultrasonic Specifications Measurement

-Modes:
Pulse-Echo (standard)
Pulse-Echo w/Gate (fine adjust)

-Pulser:
Square wave pulser with adjustable pulse width (spike, thin, wide).

-Receiver:
Manual or Auto Set gain control with 40dB range.

-Timing:
10 bit 250 MHz digitizer.

-Warranty(보증기간):
2 year limited

 

 

 

 

 

 

 

Power Source

-Three 1.5V alkaline or 1.2V NiCad AA cells

-Typically operates for 150 hours on alkaline and 100 hours on NiCad (charger not included.)

-Auto power off if idle 5 min.

-Battery status icon

Measuring

-Range: From 1″ to 96″ (25.4mm to 244cm) bolts.

-Time ? Nanoseconds.

-Elongation ? Change in length (inches/millimeters).

-Load ? Force load applied (pounds kIP or kN Kilonewtons).

-Stress ? Force for unit area stress applied (pounds kPSI or megapascals MPa).

-Strain % ? percentage strain applied (inches per inch or millimeters per millimeter)

-Resolution:
+/- .00001 inches (0.0001 mm)

-Velocity Range:
.0492 to .3936 in/ms
1250 to 9999 meters/sec

-Fixed, Single, and Two point zero calibration options.

-Select bolt material types from a preset or custom list.

-Units:
English & Metric / Fahrenheit & Centigrade.

Display

-A-Scan ? Rectified +/- (half wave view), or RF (full waveform view).

-Large Digits ? Display and toggle between nanoseconds, elongation, load, stress, and strain.
Digit Height: 0.400 in (10mm).

-Limits Bar(alarm limits) -Set Hi & Lo alarm limits for displaying an acceptable tolerance range.

-Repeatability Bar Graph ? Bar graph indicates stability of measurement.

Data Logger (Internal)

-Total of 8,000 readings, multiple bolt groups. Stores both waveform views, nanoseconds, elongation, load, stress, and strain for each reading.

Memory

-16 megabit non-volatile ram.Transducer

Transducer Types

-Single Element (1 to 10 MHz & 1/8″ to 1″ diameters).

-Locking quick disconnect
“00″ LEMO connectors.

-Standard 10 foot cable.

-Custom transducers and cable lengths available on request.

-Temperature probe for automatic temperature compensation.

Features:

-Setups:
64 custom user defined setups. Factory setups can also be edited by the user.

-Gate:
Gate used to fine adjust where the detection point occurs.

-Alarm Limits:
Set hi and lo tolerances with audible beeper, viewable scan bar, and visual LEDs.

-Auto Set:
Locates the detection signal, optimizes the gain setting, and adjusts the overall display to show the waveform and detection point automatically.

-Field Calibration:
Vector & linear regression.
Certification
Factory calibration traceable to national standards.

 

 

 

 


 
     
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