Ultrasonic flaw detector JB710

for NDTportabledigital

The JB710 SERIES portable digital ultrasonic flaw detector is a perfect collection of high-tech which is composed by ultrasonic flaw detection, computer, electronics, mold, technology and other modern high-tech. It provides the industry with superior performance, and more powerful digital ultrasonic flaw detector. High Specification And Function *Meet the requirements of EN12668-1 *Tunable square wave pulser *Optional Digital high dynamic range receiver *Digital filters for enhanced signal-to-noise ratio *Knob or navigation pad adjustment configurations Powerful Storage Capacity *8+ hours of battery life, with two lithium battery *8G internal memory can storage 10000 A-scan images, and can storage the record for more than 100 hours *ASME, AWS D1.1/D1.1M and all international Standards include Transmit Pulse Square wave. Emitter voltage of 25V - 400V continuously adjustable, Stepping 25V Continuously adjustable width 30ns - 1000ns, Continuously adjustable width 30ns - 1000ns,Stepping 5ns Work Type Single, double Impedance Matching 50Ω, 100Ω, 150Ω, 400Ω Band Select Divided into 0.5-4MHz, 2-8MHz, 0.5-20MHz three Gain Range 0.0-110.0dB (step 0.1dB, 1.0dB, 2.0dB, 6.0dB adjustable) Detection Range 2.0 - 10000mm (longitudinal wave in steel). Continuously adjustable Detection Methods the positive half wave, negative half wave, full-wave, RF. Pulse shift: -45 - 9999mm Probe Zero Value 0 - 999.99μs Pulse Repetition Frequency 25 - 1000Hz, manual adjustment mode Vertical Linearity Error ≤3% Level Linearity Error ≤0.3% Sensitivity Margin > 60dB (200Φ2 flat bottom hole) Resolution > 36dB Dynamic Range ≥32dB Rejection (0-99) %, does not affect the linearity and gain