AND Micro balance EJ-4100

AND Micro Balance EJ-4100 High-Capacity Portable Precision Scale

Product Description

The AND Micro Balance EJ-4100 is a high-capacity portable precision scale designed for demanding applications that require both mobility and dependable accuracy. Powered by SG Weighing Technology, the EJ-4100 delivers consistent weighing performance in industrial facilities, laboratories, educational institutions, and field environments. Its compact footprint, battery-powered operation, and versatile weighing functions make it an excellent choice for multi-user and mobile workspaces.

With a maximum capacity of 4100 g and practical 0.1 g readability, the EJ-4100 is ideal for weighing larger samples, bulk materials, or components while maintaining reliable and repeatable results. Fast stabilization and optional data connectivity further enhance productivity in routine and high-throughput operations.

Key Features

• High-capacity weighing up to 4100 g with 0.1 g readability

• Reliable performance with 0.1 g repeatability and ±0.2 g linearity

• Fast stabilization time of approximately 5 seconds

• Compact and durable design suitable for portable use

• Battery-powered operation for field and power-limited environments

• External calibration support to maintain long-term accuracy

Weighing Functions

• Accumulation (M+) for batch and total weight calculations

• Parts counting with ACAI (Automatic Counting Accuracy Improvement)

• Percent weighing for formulation, mixing, and ratio control

• Gravity acceleration correction for location-based accuracy

• Display hold function for easy reading and documentation

Connectivity Options

• RS-232C interface for serial devices and printers

• Optional Quick USB interface for PC data transfer

• Optional LAN (Ethernet) interface with WinCT-Plus software for remote monitoring and data management

Applications

• Industrial weighing of bulk materials and components

• Laboratory and educational use with larger sample volumes

• Quality control, formulation, and parts counting

• Fieldwork and mobile operations requiring high-capacity portability

Technical Specifications

• Model: EJ-4100

• Capacity: 4100 g

• Readability: 0.1 g

• Repeatability: 0.1 g

• Linearity: ±0.2 g

• Calibration: External (4000 g calibration weight required)

• Stabilization time: Approximately 5 seconds

• Weighing pan size: 127 x 140 mm

• Product dimensions: 190 x 211 x 82 mm (7.48 x 8.31 x 3.3 inches)

• Power supply: Battery-operated

• Interfaces: RS-232C standard, optional USB or LAN

• Weighing modes: Accumulation (M+), ACAI, percent weighing, display hold, gravity adjustment

Conclusion

The AND Micro Balance EJ-4100 is a reliable and cost-effective solution for users who need high-capacity portable weighing without sacrificing accuracy or functionality. Its robust performance, flexible weighing modes, and optional connectivity make it well suited for industrial, laboratory, educational, and field applications where efficiency and consistency are essential.