Compact Laboratory Balance KERN EWJ 600-2MHigh quality precision balance with automatic internal adjustment, verification optional Weighing with tolerance range (checkweighing): a visual and audible signal helps with portioning, dispensing or grading Standardised, convenient KERN concept of operation: All primary functions have their own key on the keypad Automatic internal adjustment, time controlled every 2 h, guarantees high degree of accuracy and makes the balance independent of its