# Weighing Solution and Instrumentation

Manufacturer in New Delhi, Delhi. Last updated 2026-10-11; site last checked 2026-10-11. Gathered from the business's own website. **Not verified by the business.**

New Delhi-based manufacturer and supplier of load cells, weighing scales, weighing automation systems, sensors and industrial instrumentation. It builds custom load cells and weighing systems to customer requirements, including OEM work for machine builders.

## How to reach this business

- Best route for an agent: email — sales@wsi-scales.com (sales)
- Other routes: email Kulvinder.wsi@gmail.com; web form https://wsi-scales.com/contact-us.html; whatsapp +91-9810355409; phone +91-9810355409; phone +91-9811255409
- Note: Enquiries can go by email to sales@wsi-scales.com or by WhatsApp to +91-9810355409. For custom load cells, a mechanical drawing is welcome.
- Include in your first message: Application; Capacity or load range; Mounting type and dimensions (mechanical drawing if available); Load direction; Accuracy; Material; Environment; Output signal or communication interface; Controller or software requirement; Installation location
- Typical way to start: request quote

_A way to send an enquiry through this directory is planned. Until then, use the routes above._

## At a glance

| | |
| --- | --- |
| Website | https://wsi-scales.com |
| Languages | en |
| Office | BC-280, First Floor, Phase-II, Mangolpuri Industrial Area, New Delhi-110083, India |

## What they offer

### Custom and OEM load cells and force/torque sensors (custom production)

Load cells designed and made to the customer's drawing or application, from prototypes to production batches.

- Lead time: Fast turnaround (7–15 days for prototypes)
- Pricing: quote only

**Types**
- S-type, shear beam, compression, pancake/through-hole, bending beam, miniature/micro, multi-axis, custom shapes, torque sensors

**Specs**
- Load ranges 300 g to 500+ tons
- Accuracy 0.02%–0.05% FS
- Protection IP65/IP67/IP68 optional
- Temperature range –20°C to +70°C
- Cable length and connector (M12, aviation, custom) per customer requirement

**Process**
- Requirement collection, then 3D model, drawing and costing
- Prototype build, calibration, delivery

### Embedded electronics, amplifier boards and custom weighing systems (custom production)

Custom weighing controllers, PCB and amplifier boards, firmware, and weighing systems integrated with PLCs and software.

- Pricing: quote only

**Capabilities**
- ADC-based weighing controllers
- STM32 and microcontroller systems
- Custom firmware and protocols
- Load cell signal conditioning
- Custom wiring harnesses

**Interfaces**
- RS232, RS485 Modbus, USB HID, 4–20mA, 0–10V, Ethernet, Wi-Fi, Bluetooth, cloud
- Integration with PLC, SCADA, MES and ERP

### Industrial weighing scales and weighing systems (product)

Platform, bench, crane and check-weighing scales, weighbridges, controllers, and batching, belt, hopper, silo and tank weighing systems.

- Pricing: quote only

Configurable for capacity, accuracy, platform size, structure and communication interface.

## More about this business

**Custom load cells**
- In-house design (FEA), CNC turning and milling, wire-cut EDM, surface grinding, strain gauge bonding, signal-conditioning electronics, and calibration
- Capacity range stated as 300 g to 500+ tons
- Outputs: mV/V, 4-20mA, 0-10V, RS485, RS232, CAN, USB HID
- Materials: tool steel, stainless steel, aluminium alloy, high-strength alloy steel
- Prototype turnaround stated as 7–15 days
- Each unit ships with a calibration certificate, linearity report and hysteresis report
- NDA: the site says all custom designs are confidential and that an NDA can be signed for OEM designs

**Electronics**
- In-house PCB design and custom amplifier boards
- STM32 and microcontroller-based systems
- Custom firmware and communication protocols
- HMI design
- Custom wiring harnesses and industrial-grade connectors

**Other products**
- Weighing scales (platform, bench, crane, check-weighing, weighbridges)
- Weighing controllers and indicators
- Automotive force and torque sensors
- Batching, belt, hopper, silo and tank weighing systems
- Software and data logging

**Industries**
- Manufacturing, food and beverage, packaging, steel, cement and mining, chemical and pharmaceutical, agriculture, logistics
- Machine builders and OEMs, automation and robotics

**Other site**
- www.bestloadcell.com

## Sources

- https://wsi-scales.com/about-us.html (fetched 2026-10-11)
- https://wsi-scales.com/customized-loadcell-manufacturing-facility.html (fetched 2026-10-11)
- https://wsi-scales.com/contact-us.html (fetched 2026-10-11)
- https://wsi-scales.com/ (fetched 2026-10-11)