LK300 ultrasonic thickness gauge

LK300ultrasonic thickness gauge 1. Suitable for measuring metal (such as steel, cast iron, aluminum, copper, etc.), plastic, ceramic, glass, glass fiber and other any good conductors of ultrasonic thickness. 2. Can be equipped with different frequencies, different sizes of crystal double probe usage. 3. With probe zero calibration and two calibration function, can automatic correct the system error. 4. The known thickness can set back sound velocity, in order to improve the accuracy of measurement. 5. Coupled state with prompt functions. 6. With EL backlit, convenient in use in dim light. 7. With dump energy instruction function, can real-time display battery remaining power. 8. Auto dormancy, shutdown and auto power etc. saving function. 9. With RS232 interface and can easily and quickly exchange data with PC. Can be connected to the micro printer (manufacturer designated models) print measurement the reports. 10. Can choose equipped with computer software, with measured results, measured storage management, measured statistical analysis values, printing measured report etc. rich functions. 11. Small, portable, high reliability, applicable to the severe operating environment like anti-vibration, anti-shock and electromagnetic interference(EMI). Specifications Display Method: High-contrast LCD display code segment, high-brightness EL backlight; Measurement Range: (0.75 300) mm (steel), metric and imperial free conversion; Sound Velocity Range: (1000 9999) m / s: Resolution: 0.1mm/0.01mm optional Indication Accuracy: about(0.5% H +0.05) mm; H for the actual thickness of the tested object Measuring cycle: single-point measurements per second four times, 10 times per second scan mode; Storage Capacity: can store 20 groups (each up to 100 measurements) thickness measurement data Operating modes: a single point thickness measurement and scan thickness measuring two kinds of thickness mode Unit System: Metric or Imperial (optional) Operating voltage: 3V (2 # AA size alkaline batteries) Continuous working time: more than 100h (not open backlight pm) Communication Interface: RS232, with micro-printer or PC connection Dimensions: 150mm × 73mm × 31 mm Total Weight: 185g