Multi-functional Electronic Balance

The JDT-JS-A5 Multi-functional Electronic Balance is a milligram-grade high-precision weighing and analytical instrument independently developed by Jiangsu Jutian, an enterprise with over 20 years of in-depth expertise in the weighing industry. It is purpose-built for scenarios with stringent requirements for metering accuracy, including university laboratories, research institutes, industrial quality inspection, and pharmaceutical R&D.

Integrating precise weighing, data recording, intelligent calibration, and multi-device linkage, the instrument has served hundreds of universities and research institutions worldwide, backed by its stable metering performance, compliant traceability capabilities, and user-friendly operation experience.

Core Advantages

Milligram-Grade Ultra-High Accuracy, Long-Term Stability Without Drift

The JDT-JS-A5 is equipped with a high-sensitivity industrial-grade weighing sensor, delivering a maximum readability of up to 0.005g. It supports both single-point and three-point calibration modes, which can effectively offset the interference of ambient temperature and air flow on weighing results. It achieves ultimate accuracy for micro-volume sample weighing, and maintains stable precision even under long-term, high-frequency use.

Full-Function Adaptation to the Entire Scientific Research Workflow

It supports one-click switching between multiple weighing units including gram (g), kilogram (kg), ounce (oz), and pound (lb). The instrument integrates core functions such as precise weighing, counting, formula proportioning, timed recording, data storage, and high/low limit alarm, with optional tri-color light alarm, label printing, and barcode scanner docking. It fully covers the entire workflow of sample analysis, reagent proportioning, and data traceability.

Strong Expandability, Seamless Docking with Laboratory Management Systems

It can be optionally configured with a variety of communication interfaces including RS232, RS485, RJ45 Ethernet port, and Bluetooth. It enables seamless docking with peripheral devices such as printers, USB flash drives, and external large screens, and supports connection with the Laboratory Information Management System (LIMS). This realizes automatic upload, archiving and traceability of weighing data, fully meeting the compliant management requirements for scientific research data.

Dual Power Supply Mode, Zero Threshold for Operation

It is equipped as standard with a high-definition LCD display with green backlight, a Chinese-English bilingual interface paired with durable mechanical keys, and a straightforward calibration and operation process. It supports dual power supply via 220V AC mains and a built-in 6V/1.3A rechargeable battery, making it flexibly adaptable for both fixed laboratory workstations and on-site mobile inspection. A dedicated wind shield is optional to further enhance the stability of micro-weighing.

Core Technical Specifications

Core Application Scenarios

Precision sample weighing and experimental data collection in laboratories of universities and research institutes

Raw material proportioning, reagent analysis and quality inspection in the pharmaceutical and chemical industries

Precision weighing of precious metals and gemstones in the jewelry industry

Incoming material inspection and quality control of precision components in the electronics and hardware industries

Quality Assurance and Brand Endorsement

With over 20 years of deep engagement in the weighing industry, Jiangsu Jutian owns an in-house 919 R&D Center and intelligent production base. Our products comply with OIML international metrology standards and have passed multiple international certifications including CE and ISO, meeting the market access and laboratory certification requirements of countries worldwide. The JDT-JS-A5 Multi-functional Electronic Balance has been exported to more than 50 countries and regions, earning wide recognition from hundreds of universities and research institutions.

After-Sales Service and Frequently Asked Questions (FAQ)

After-Sales Service Commitment

12 months free warranty for the complete machine, lifetime maintenance, and lifetime free software upgrades

24-hour rapid technical response, with free remote operation training and calibration guidance

Long-term supply of original spare parts at cost price to ensure the long-term stable operation of the equipment

Frequently Asked Questions (FAQ)

How to select the appropriate model?

Inform us of your maximum weighing range, minimum sample weight, and accuracy requirements, and our technical team will recommend the most suitable model and selection solution for you within 24 hours.

Can it be connected to the laboratory LIMS system?

Yes. The instrument supports a variety of communication interfaces, is compatible with mainstream LIMS systems, and can also be custom-developed to match your system protocol.

What is the minimum order quantity?

The minimum order quantity for regular models is 1 unit. Sample orders for testing are supported, and exclusive discounts are available for bulk purchases.