Connectivity & Customised Scales

At Hindustan Scale Company, we specialize in building scales that speak your system’s language, and the 4–20 mA analog output is the industry standard for a reason. Whether you’re using a platform scale, tank weighing system, hopper scale, or custom-built solution, our 4–20 mA integration ensures precise, real-time analog signals that can be easily interpreted by your PLC, SCADA, DCS, or any industrial control system.

Perfect for batching systems, process control, automation setups, and remote monitoring, this output provides a linear analog signal that represents the measured weight, making it easy to integrate your scale into complex industrial processes. With sturdy build quality, calibration flexibility, and full in-house customization, we ensure your scale fits into your workflow.

• Output range: 4–20 mA corresponding to your desired weight span
• Compatible with all HSCo industrial weighing systems
• Ideal for process industries, pharma, chemical, food, and manufacturing setup
• Reliable signal over long distances with minimal interference
• Simple calibration and scaling through the indicator
• Available with optional dual output, relay, and alarm integration

Integrate your weighing scale directly into your industrial system with reliable, industry-grade analog output. Backed by Hindustan Scale Co.’s trusted legacy since 1955, we build smart, automation-ready solutions that help you measure, monitor, and control with confidence.

HSCo weighing scale with a built-in 4–20 mA analogue output proportional to load, for PLC batching, tank weighing and conveyor control. Custom capacity, platform, MS or SS.

At Hindustan Scale Company, we know that accurate weighing is only part of the job; smooth data transfer is just as critical. That’s why all our weighing systems can be equipped with or upgraded to include an RS232 interface, allowing you to connect your scale directly to computers, printers, PLCs, and other industrial systems for real-time data exchange and automation.

Whether you're operating a platform scale, lab balance, crane scale, or custom industrial unit, RS232 connectivity enables fast, stable, and secure communication, making it ideal for ERP integration, report generation, remote monitoring, and process control. Built to industry standards and compatible with most third-party software, our RS232-enabled systems bring simplicity and reliability to your workflow.

• Supports real-time data transfer to PCs, printers, or PLCs
• Compatible with all Hindustan Scale Company models
• Ideal for automated systems, data logging, and compliance needs
• Stable and interference-free communication
• Easy to set up and integrate with existing infrastructure
• Custom cable lengths and port configurations available

Streamline your weighing operations with fast, accurate, and reliable data transfer. With Hindustan Scale Co., India's weighing partner since 1955, you're choosing a brand that understands the power of integration.

HSCo weighing scale built with an RS232 serial output: weights go straight into your computer, PLC, HMI, printer or data logger. Output set to match your system; one year of stamping.

USB add-on for an existing weighing scale (HSCo or most makes): plug-and-play data to PC, laptop or USB drive, export to Excel/Word/PDF, custom formats and timestamps.

HSCo weighing scale built with a USB connection: plug into a PC or laptop and the weight goes straight into your billing, lab or inventory software. Output set to your software; one year of stamping.