stainless steel housing 
High A/D conversion technology; with readability 1/60000
 1'LED and 10 status indications;
 interface: 2 RS232 can connect printer, remote display, PC separately
Units: Kg,g,lb,oz
Power supply AC 230V 50/60Hz; built-in rechargeable battery 6V 4AH;
Load cell connection up to 8 at 350 ohm (4 wire and 6 wire)
Extend optional : 4 set points output control; wireless box

Software:
Linear Calibration
Virable of communicate function 
Quick Keys to set the parameter more conviniently