Mô tả

CASC digital weighing controller distributed by KALA

DS8 Digital Weighing Indicator

DS8 is a digital weighing display controller designed for truck scales, platform scales, and industrial weighing systems. Built with advanced single-chip technology and encrypted digital sensor communication, DS8 delivers fast conversion speed, high precision, powerful functions, and stable long-term performance.

As the local KALA dealer and technical support partner, KALA supplies DS8 together with CASC digital load cell solutions such as KDB-D / KDS-D digital load cell, helping customers with product selection, system configuration, installation guidance, calibration support, and after-sales service.

24-bit
Sigma-delta A/D

100000d
Display divisions

1-18
Digital load cells

KALA
Dealer support

CASC Group and KALA dealer support

Partner	Role in the weighing project
CASC Group	CASC Group provides digital weighing technology, digital load cell solutions, and weighing system components for heavy-duty industrial applications.
KALA dealer network	KALA supplies DS8 and compatible weighing equipment, supporting customers with consultation, installation guidance, calibration, spare parts, and technical service.
Customer value	Customers receive a complete digital weighing solution backed by CASC manufacturing capability and KALA’s local technical response.

Digital weighing advantages

Feature	Benefit
Encrypted digital sensor communication	Helps improve signal reliability and supports stable communication with digital load cells.
24-bit sigma-delta A/D conversion	Provides high-resolution weighing performance for industrial scale systems.
Corner and axle correction	Supports easier adjustment of truck scales and multi-load-cell weighing platforms.
Flexible communication interfaces	RS232, RS485, and 20mA current loop options allow connection to computers, printers, and large displays.

Product overview

Item	Specification
Model	DS8 Digital Weighing Indicator
Product type	Digital weighing display controller
Dealer / Local support	KALA Weight System
Compatible digital load cell	KDB-D / KDS-D digital load cell for truck scales
Applications	Truck scales, platform scales, warehouse weighing, logistics yards, factories, and industrial weighing systems
Load cell quantity	1 to 18 digital load cells
Display	6-digit 0.8 inch LED main display, 2-digit 0.28 inch LED secondary display

Technical data

Parameter	Value
Input signal range	-19 mV ~ +19 mV
A/D conversion	24-bit sigma-delta analog-to-digital conversion
Nonlinearity	≤ 0.001% F.S.
Gain error drift	±7 ppm/deg C
Sensor working voltage	DC 5 V / DC 3.3 V
Display divisions	≤ 100000d
Operating temperature	-10 ~ +40 deg C
Relative humidity	≤ 85% R.H.
Power supply	AC 220 V, 49~51 Hz
Power dissipation	< 15 W
Overall dimension / weight	300 x 200 x 125 mm / 3.8 kg

Communication and printer interfaces

Interface	Function
RS232	Connection to computer, printer, or external receiving device
RS485	Digital communication for weighing system integration
20mA current loop	Connection to large-screen display
Baud rate	2400 / 4800 / 9600 / 19200 bps optional
Printer support	External 24-pin printer and 58 mm thermal printer

DS8 operation highlights

	Weight calibration, zero calibration, and compensation calibration for accurate system setup
	Corner correction and axle difference correction for truck scale adjustment
	Preset tare by vehicle number for efficient truck weighing operation
	Storage printing and report printing for weighing records, statements, and cumulative reports
	Re-print function for the last weighing receipt

Weighing invoice information

Printed item	Purpose
Date and time	Records the weighing transaction time clearly.
Car No. and Art. No.	Supports vehicle and material management.
Gross, tare, and net weight	Provides complete weighing data for settlement and traceability.
Cumulative reports	Helps users summarize weighing results by car number, article number, or total net weight.