Indicator Timbangan A12E plus New Excellent


INTRODUCTION :
Weighing Indicator XK3190-A12E+ new adopts fast speed, high precision Σ-Δ A/D conversion Technology, and special anti- vibration software technology.
Widely applied in electronic Bench scale. floor scale, mechanic - electronic conversion scale (hybrid scale), and so on. weighing system equipped with 1 - 4 at 350 ohm load cell.

FUNCTION :
There are some model according the function:
     * A12E+ (only weighing)
     * A12E+ - RS ( RS 232 function for connect to PC )
     * A12E+ - TTL ( TTL 2 output function for semi automatic weighing system )
     * A12E+ - SB ( Score board function )
     * A12E+ - PH ( Peak Hold function for testing device )

High precison A/D conversion with readability 1/ 30000
Special digital filtering technology to strenghten anti - vibration ability
Call and display inner code to replace weight observing and analysis tolerance
Set-up zero tracking range, zero (auto/manual) range and zero speed
Set up digital filter intensity, range, and stable time
Alarm for low battery and auto power off at low battery
AC/DC power supply with built-in rechargeable 6V/4Ah battery


TECHNICAL PARAMETER :
A/D conversion method : Σ - Δ
A/D conversion speed : 10 times/sec
Max. A/D conversion bits : 20
Display: (A12E+) 6 bits LED, 6 status indications
Display range : -2000 ~ 150000 (d=10)
Power supply : AC 187~242V, 49 ~ 51 Hz
                           DC  rechargeable battery 6V/4Ah

Input signal range : -10mV ~ 15mV
Input sensitivity : ≥ 1 μV/e
Load cell excitation : DC 5V; I ≤150mA
Max.connection number of load cell : 4 at 350 ohm
Load cell connection mode : 4 wire
Verified counts : 3000
Max. external counts : 30000
Max.internal resolution : 300000
Division : 1/2/5/10/20/50 optional
Optional score board interface sending by 20mA current loop with baud rate 600 , transmission distance : ≤ 2000 meters


Optional serial interface RS 232 with selectable baud rate 1200/2400/4800/9600, transmission distance : ≤ 30 meters