IRIS Calibration Tube
Reference tube with machined steps and defects for IRIS ultrasonic calibration.
Ultrasonic Testing
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Probes & Calibration
Eddy current, RFT, NFT and MFL probes for all major instruments, with matching calibration tubes and reference blocks.
Probes compatible with all major equipment. Customized on demand.
7 products
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ASME Basic Calibration Block (Side-Drilled Holes)
ASME Section V basic calibration block with side-drilled holes, made to the specified thickness...
Ultrasonic Testing
DAC / TCG Reference Block
Block with reflectors at several depths for constructing DAC and TCG curves.
Ultrasonic Testing
IIW (V1) Calibration Block
IIW type 1 block for range, index point, beam angle and resolution checks.
Ultrasonic Testing
PAUT Calibration Block (SDH / ACG)
Phased array calibration block for velocity, wedge delay, sensitivity (ACG) and TCG.
Ultrasonic Testing
TOFD Reference Block
Reference block with notches and holes for TOFD set-up and verification.
Ultrasonic Testing
V2 (Miniature) Calibration Block
Compact V2 block for field calibration of angle and straight beam probes.
Ultrasonic Testing
Not sure which probe?Enter the tube material, OD and wall: get the part number, fill factor, frequencies and the matching calibration tube.
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Special tube, alloy or instrument?
Send us the tube drawing, material certificate or your instrument model: we design probes to suit and make matching calibration tubes.