Features: *Unique modern sensor and LED display. *Preset volume of blood collection function. *Taring and calibrating function, ensure measuring accuracy. *Soft shaking mode, improving the survival of effective components in the blood. *Shaking auto stops when bags are taken away during collection and restart working after bags are remounted. *If collection volume is preset, the balance will stop shaking when there is 10ml gap and get into accurate measuring status. *Automatic alarm when reaching the preset value. *Humanization design and reasonable structure is convenient for operation.  Optional battery  Automatic alarm after attaining required volume

Features *Humanized design, novel design and five-side full-transparent windshield. *A new-generation electromagnetic balance weighing sensor guarantee high precision. *Application programs such as automatic fault detection, four-point linear calibration and over-load protection. *Ultra-large LCD display brings clearer and more comfortable visual sense to operate. *Built-in lower weighing hook guarantees convenient use. Functions *Multiple functions guarantee easy and reliable operation, including auto-counting, unit conversion (me- tric carat, gold ounce, etc.), stability, full-scale faring, zero-memory, etc. * Built-in RS232C output interface guarantees direct connection to external equipment such as computer and printer. * Built-in lower weighing hook guarantees convenient use. Power Supply: AC110-220V/50-60HZ； Power Cord, no battery. Standard Accessory: Balance body, scale, adaptor, Standard weights, dust guard, cleaning cloth, tweezers and brush.