Weighing Scale, Display Type : Analogue

We are offering weighing scale
features:
*displaying resolution is 1/30,000; internal resolution is 1/60,000, 1/30,000.
*operated by power supply or rechargeable battery.
*single point calibration and six points calibration.
*automatic zero setting and band rate selection with environmental change to avoid the shock.
*tare, pre-tare and automatic tare.
*gross and net weight convertion.
*simple counting mode and average unit weight automatically .
*led for warm up.
*weight accumulating and printing functions.
*check-weighing function, with three warnings for hi/lo/ok, and a set of memory function.
*units conversion : kg, g, lb, oz, pcs, %, tj (in taiwan), kj (in hong kong),
*lcd displaying and automatic backlight selection.
*optional outputs:
1)two sets of rs-232(unit direction&bi-directions) can be connected to computer, tp printer,
tdp printer and alarm lamp.
2)relay output