*Adjustable alarm point and zero-set;
*LCD Display with English menu;
*CE/ATEX Certs,explosion-proof;
*Audible, visual, vibration alarm;
*Can keep 3000 alarm record;
*Rechargeable lithium battery;
*USB interface charging;
*180° rotatable screen for easy use;
*Displaying battery capacity
*Optional function: can add to computer for data analysis and print.