A12E indicator for small bench scale platform scale

Introduction:Weighing indicator XK3190-A12E adopts fast feed, high precision ∑-Δ A/D conversion technology and special anti-vibration software technology, widely applied in electronic platform scale、mechanic-electronic scale and so on

Standard Function:1.High precision A/D conversion with readability 1/30000.2.Call and display inner code to replace weight observing and analysis tolerance3.Special software process to strengthen anti-vibration ability4.Able to setup zero-tracking range, zero(auto/manual) range5.Able to setup digital filter intensity、range and stable time6.With counting function (unit weight data save protection in case of power off)7.Selectable back light (EL) mode8.AC/DC power supply, with built in rechargeable 6V/4AH battery9.Alarm for low battery and auto power off at low battery10.Optional of RS232 interface with selectable baud rate and communication method11.Optional of scoreboard interface sending by 20mA current loop12.Nonstandard Function( Optional, please inform sales staff if need):13.KG/LB switch function14.Auto calculating average function ( For livestock scale)15.Two fixed-value outputs function ( For low speed weighing)16.Technical Parameter:A/D conversion method: ∑-ΔA/D conversion speed: 20 times/sec.Max. A/D conversion bits: 20Input 0mV~15mVInput sensitivity: ≥1 μV/eLoad excitation: DC 5V; I≤150mAMax. connection of load 4 at 350 ohmLoad connection mode: 4 >Verified counts: 3000Max. external counts: 30000Max. internal resolution: 300000Division: 1/2/5/10/20/50 optionalDisplay(XK3190-A12): 6 bits LCD, 6 status indicationsDisplay(XK3190-A12E): 6 bits LED, 6 status indicationsDisplay range: -2000~150000(e=10)Optional: Scoreboard interface serial sending t loop with baud rate 600Transmission distance: Current loop≤100 metersOptional: RS232C serial communication interface, with selectable baud rate by continuous sending method or on command methodTransmission distance: RS232C≤30 metersPower supply: AC 187~242V,49~51HZ; DC built in rechargeable 6V/4AH battery