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680DT

680DT

Wireless portable weighing Indicator

◆Adopts ∑-Δ A/D conversion technology.
◆Keyboard calibration, simple operation.
◆Able to setup zero(auto/manual) range.
◆Weighing data save protection in case of power off.
◆Battery charger with several protection modes to extend life of rechargeable battery.
◆Standard RS232 communication interface(optional).
◆Portable design, packed in portable box, easy to operate outdoor.
◆ Adopt SMT technology, reliable and high quality.
◆LCD display with dot character with backlight, readable in aphotic areas.
◆Gathering up to data records of 2000 weighings, records can be sorted, searched and printed.
◆Standard parallel print interface(EPSON printer).
◆With rechargeable 7.2V/2.8AH battery for indicator, no memory. Scale body with power supply of DC 6V/4AH battery.
◆ Power saving mode, indicator will turn off automatically after 30minutes with no operation.

Features

A/D conversion method   Σ-Δ  
Input signal range   -3mV~15mV  
Load cell excitation   DC 5V  
Max. connection number of load cell   4 at 350 ohm  
Load cell connection mode   4 wire  
Verified counts   2000~3000  
Max. external counts   15000  
Division   1/2/5/10/20/50 optional  
Display   LCD display with backlight  
Wireless transmission frequency   450MHz  
Wireless transmission distance   200 meters (in wide place)  
Clock   real clock without effect on power off  
Option   RS232 communication interface  

Specification

680DTSpecification