Micro High-Precision Weighing Acquisition Module Specification

Model: SJ110 Series | Category: Precision Load Cell Module

Product Overview

The SJ110 series Micro High-Precision Weighing Acquisition Module is an ultra-precision weighing core component designed for laboratories, R&D, and precision manufacturing. It features an integrated alloy housing, proprietary high-precision sensors, and a dedicated draft shield, achieving a resolution of up to 0.1mg, providing a stable and reliable solution for micro-weighing applications.

Core Advantages: Robust integrated alloy structure, proprietary ultra-high precision sensors, standard industrial communication interfaces, accompanied by PC configuration software, and support for multi-point calibration to ensure long-term measurement stability.

Technical Specifications

Structure & Features

• Integrated alloy material with matte surface finish

• Equipped with a dedicated draft shield to reduce environmental interference

• Proprietary high-precision sensor

• Maximum resolution up to 0.1mg

• RS485/RS232 industrial communication interfaces

• MODBUS-RTU protocol support

• PC-based configuration and debugging software provided

• Supports up to 5-point linear calibration

Model Comparison

Interface & Wiring Definition

Available Interfaces:

RS485 RS232

Terminal Wiring Definition

• Power+ (VCC): DC Power Positive (DC 12-24V)

• Power- (GND): DC Power Negative

• RS485 A+: RS485 Differential Signal Positive

• RS485 B-: RS485 Differential Signal Negative

Calibration & Software

Calibration Function

• Supports up to 5-point linear calibration

• Calibration process completed via accompanying PC software

• Calibration data can be stored inside the module

Supporting Software

• Dedicated PC configuration and debugging software

• Supports parameter setting, calibration, and real-time data reading

• Compatible with Windows operating systems

Customization Services

Changzhou Qingsi Electronic Technology Co., Ltd. provides the following customization services based on your specific application requirements:

• Custom sensors with specific capacity and resolution

• Development of special communication protocols or interfaces

• Solutions for integration into customer's existing equipment or systems

Changzhou Qingsi Electronic Technology Co., Ltd. All technical specifications subject to change without notice.

For inquiries and technical support: Manager Chen | Tel: +86 15106111829