1. Features -TIME2130: Equipped with RS232 interface to connect printer and PC with optional software5P10/90°transducer for normal purpose and optional TSTU32 transducer for casting iron. -Free conversion between metric and imperial -Automatic calibration of zero point: automatically correct the system errors -Gain adjustment, Low voltage indication and automatic turn-off -500 test data and 5 sound velocity can be stored, delete and review -Big LCD screen with back-light and adjustable contrast ratio -Equipped with the mode to capture the minimum
2. Specification Measuring range: 0.75mm-300.00mm(steel)(depend on probe) Measuring accuracy: +-(1%H+0.1)mm (H means the thickness of tested piece) Lower limits of steel pipes: dia.20mmx3.0mm Display resolution: 0.1mm/0.01mm or0.01/0.001inch Data output: RS232 Output for printer or pc Sound velocity: 1000m/s~9999m/s Power supply: AA batteries (2pcs) 1.5V