Models: XK3190 series, XK315 series, XK3118 series, 8142Pro, DIS116 series, D2008 and other digital analog instruments

Category: Weighing sensors and instruments


Size:


Manufacturers: Shanghai Yaohua, Ningbo Keli, Shanghai MMS, Toledo, HBM and other brands



High precision A/D conversion with readability of 1/30000;


Convenient display of calling internal codes, replacing sensitivity weights for observation and analysis of tolerance;


The zero position tracking range, zero setting (power on/manual) range, and zero adjustment rate can be set separately;


Quick fill weighing sheet printing function settings;


Store 255 vehicle numbers and corresponding tare weights, 100 item numbers, and 205 sets of weighing records;


Power outage protection for weighing record storage;


Can be charged randomly, with residual power indication and undervoltage protection device


Randomly configured with 12V/7AH battery power supply, 12V automotive battery on-site emergency power supply;


Equipped with RS-232 communication port, with optional baud rate and communication mode;


Equipped with a large screen communication port, with two connection methods: 20mA current loop and RS-232;


Equipped with a standard parallel printing interface, it can connect to 9-pin or 24-pin wide line printers;


A9P has a built-in 16 column panel mounted micro printer;


Recommended non-standard modified varieties:


A modified version of the dual division automatic switching function;


Modified version with compensation calibration function;


A modified version of the fast horizontal triple fill printing function;






A/D conversion method: double integral


A/D conversion rate: 10-15 times/second


Maximum A/D conversion rate: ≈ 500000


Input signal range: 0mV~18mV


Input sensitivity: ≥ 1 μ V/e


Sensor bridge power supply: DC 8V; I ≤ 250mA;


Number of connected sensors: capable of connecting 8 350 Ω sensors


Sensor connection method: 6-wire system, automatic compensation for long lines, compensation distance ≤ 50 meters


Calibration scale: 3000


Maximum external resolution: 50000


Maximum internal resolution: 500000


Graduation value: 1/2/5/10/20/50/100 optional


Display method: 7-digit LED digital tube with 7 status indicators


Display range: -325000 to 325000 (d ≥ 5)


Clock: Real time clock, automatic leap year and leap month, not affected by interrupted movie sound


Large screen interface


Signal output mode: serial output


Signal: Current loop signal and RS232C


Baud rate: 600


Transmission distance: Current loop signal ≤ 100 meters/RS232C ≤ 30 meters


Printing interface


Data output method: parallel output


Can connect wide line printer models: TM800, KX-P1121, KX-P1131, LQ300K, LQ1600K


Can connect micro printer model: EPSON M150-II micro printer head (A9P only)


Serial communication interface


Standard configuration: RS232C/(RS422 optional)


Baud rate: 600/1200/2400/4800/9600 optional


Communication method: Continuous sending method/command method optional


Transmission distance:RS232C ≤ 30 meters/RS422 ≤ 1200 meters (optional)


AC power supply: AC187-242V; 49-51Hz


DC power supply: external battery DC12V/7AH