Ultrasonic Flaw Detector ECHOGRAPH 1090
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Digital Uttrasomc Flaw u KARL Rims™

ECHOGRAPH 1090 – Always the Perfect Choice ECHOGRAPH 1090 – Compact, sturdy, digital, high-contrast and fast Ultrasonic Testing made Simple! The new ECHOGRAPH 1090 is the ideal instrument for a manual ultrasonic testing. It is reliable and sturdy and thus can be used outdoors or even in rough industry environment. The rubber protective holster is available in several colours and ensures additional protection even in rough testing conditions. The ECHOGRAPH 1090 … • is with 1.6 kgs light-weight and handy • measures the wall thickness between the echoes • is equipped with a very large and...

Keyboard and front panel of the ECHOGRAPH 1090 The extremely compact flaw detector with a thickness of only 50 mm contains a fast digital ultrasonic electronics with a high sam- pling rate and up to 1500 Hz pulse repetition frequency. Two moni- tors for amplitude and time-of-flight, a large A-scan storage and two control lamps on the front panel for evaluation of threshold levels. A new user guidance supports ultrasonic operators with little ex- perience during probe handling and instrument adjustment: Simply activate the program assistant, and then follow the instructions indi- cated on...

Application Examples Simple and memorable operating structure by plain text menu. Example: ..Measurement Selection" KARL DEITISCH Delays! Time-Rase Sweep Time Dase Range Gain Adjustment Gain Step USER GUIDANCE Scteen AUjiielmgnt DQlay Palh Muasuten.enl lyeil Time-Base ! rrorcsm Demi Via a menu, up to 5 measured values can be selected which are then always shown within the A-scan. The user guidance of the ECHOGRAPH 1090 ultrasonic flaw detector allows, among others for a quick and simple adjustment of the testing range and flaw sizing acc. to DGS and DAC method. Example: "DGS-evaluation with...

ECHOGRAPH 1090 – Additional Features Technical Data SCREEN Screen type • colour LC-Display • transmissive / transreflective • daylight suitable • background illumination Screen size A-scan size electronically generated, can be switched on/off Grid visualization • coarse: 10-fold horizontal, 5-fold vertical • fine: 50-fold horizontal, 25-fold vertical Envelope curve: For evaluation of the echo dynamics, the envelope curve can be recorded. Reference curve: Stored data can be used as a reference curve. Thus, in case of a repeated testing, the actual result can be compared with the A-SCAN...

Technical Data (continued) ECHO EVALUATION, FLAW SIZE DETERMINATION FURTHER FACILITIES Display of echo height (for both monitors) Measuring units built-in real-time clock English, German, a further language* can be transferred from a PC to the instrument (the texts can freely be edited by the PC) Operation/storage temperature • sound path • depth and projection distance and shortened projection distance • resolution 0.1 mm • wall thickness mode resolution: 0.01 mm REFERENCE LINE (DAC and DGS/DAC version) Number of DAC points Evaluation curves actual A-scan by means of a FREEZE function on...