... • Data output to PC • High-Low Limits setting •4 digit LCD display with settings • Backlight display for dark environment and adjustable ... , Φ10mm)Φ10mm×1.2mm (Probe: 7.5MHz, Φ6mm) Display Mode:128×64 matrix LED Power supply:2 AA Alkaline Batteries Operating Time ... , Φ10mm)Φ10mm×1.2mm (Probe: 7.5MHz, Φ6mm) Display Mode:128×64 matrix LED Power supply:2 AA Alkaline Batteries Operating Time ...