Precision balance EWJ 300

Precision Balance EWJ 300 – High-resolution laboratory balance with internal automatic adjustment

The precision balance EWJ 300 is a professional scale for the highest demands in laboratory, industry, trade, and quality control. This modern weighing system impresses with maximum measuring accuracy and an integrated internal automatic adjustment. Ideal for precise weighing of very small weights in daily use.

EWJ 300 Series Models

EWJ 300-3: Small draft shield as standard, removable, weighing space W×D×H 134×128×80 mm

EWJ 300-3H: Large glass draft shield with 3 sliding doors for convenient access to the weighing material, weighing space W×D×H 155×175×217 mm

Maximum accuracy through internal automatic adjustment

The integrated automatic calibration can be time-controlled every two hours if desired. This ensures that the weighing accuracy remains consistently constant and independent of location. This function makes the laboratory precision balance particularly reliable for demanding measurement processes and sensitive weighing operations.

Modern functions for efficient work

Checkweighing with optical and acoustic signal supports portioning, dosing, and sorting
Intuitive operation with direct selection keys for all main functions
Clear capacity display with bar graph to monitor the available weighing range
USB and RS232 interface
Optional Bluetooth interface for wireless data transfer
Optional battery operation for mobile use
Protective cover included

Typical application areas for the scale

Jewellery and gold trade
Quality control in production and industry
Laboratory applications and research
Dental laboratories
Plastics engineering
Material testing and precision mechanics

The EWJ 300 precision balance offers an optimal combination of accuracy, functionality, and quality. A powerful solution for precise weighing in laboratories, trade, and industry.