Junction Box for Weighing Scales – 4 or 6 Load Cells, Individual Trim
Price on Request
Load cell junction box for multi-load-cell scales: connects and balances 4 or 6 load cells, fine trim for each, weather-resistant metal or ABS enclosure, labelled terminals.
A junction box joins the load cells of a multi-load-cell scale and sends one combined signal to the indicator. HSCo junction boxes connect and balance 4 or 6 load cells, with a fine-trim adjustment for each cell, so the scale reads the same wherever the load sits. They are used in platform scales, floor scales, and tank and silo weighing systems.
What a good junction box does
- Combines the signals. Sums the output of every load cell into one stable signal for the indicator.
- Balances the corners. Fine-trim adjustment for each load cell corrects corner errors, so the reading doesn’t change with load position.
- Protects the wiring. A sealed, weather-resistant enclosure with cable glands keeps out dust and water.
- Quick to service. Clearly labelled terminals make installation, testing and calibration straightforward, and shorten downtime.
Specifications
| Load cells | 4 or 6 |
|---|---|
| Adjustment | Fine trim for each load cell |
| Enclosure | Weather-resistant; metal or ABS |
| Terminals | Clearly labelled terminal strip; cable glands for each cable |
| Compatible with | All HSCo multi-load-cell scale systems |
| Typical use | Platform and floor scales, tank and silo weighing |
When to replace or upgrade one
Readings that drift, change with where the load stands, or jump in wet weather often point to a failing junction box or damp inside it. A new sealed box with fresh trim adjustment usually brings the scale back. For tank weighing projects, see our tank weighing assemblies.
Questions buyers ask
It joins the load cells, balances them and sends one combined signal to the indicator.
Yes. Each load cell has its own fine-trim adjustment.
Yes. The enclosure is weather-resistant, in metal or ABS.
Order or ask for a quotation
Call or WhatsApp +91-7045922250 or email hsc@hindustanscale.com with the number of load cells, the scale type and whether it is indoors or outdoors. More parts are in accessories for weighing scales. Hindustan Scale Company, Mumbai, since 1955.
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4–20 mA Output for Weighing Scales – Seamless Analog Integration for Industrial Automation
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.
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