High-Precision Force Sensors & Telemetry
A rugged steel weighbridge deck is only as reliable as the electronics driving it. Industrial dust, electrical noise, lightning strikes, and torrential monsoons can disrupt measurement accuracy, causing expensive scale downtime and billing discrepancies.
Under our flagship “EXELON” brand, Dynamic Works manufactures and supplies field-tested digital instrumentation designed to withstand extreme industrial conditions. From hermetically sealed digital load cells to intelligent weight terminals, our electronics ensure continuous calibration integrity and seamless data transfer into SAP/Oracle ERPs.
“Appalto” Series Digital Load Cells
The Appalto Series represents the cutting edge of digital force measurement in India. Unlike conventional analog load cells that output microvolt signals prone to electromagnetic noise and cable loss, Appalto digital load cells convert the physical force into a robust digital signal right at the sensor head.
Intelligent Terminal Weighbridge Indicators
Engineered for harsh industrial control rooms, our solid-state Intelligent Terminal Indicator eliminates mechanical failure points while providing powerful weighment data logging:
- 100% Solid-State Architecture: Built on a dedicated RAM/ROM micro-controller without spinning hard drives or delicate moving parts, delivering reliable, dust-immune operation.
- Comprehensive Data Logging: Onboard memory maintains complete records of vehicle tare, gross, and net weights, material codes, party details, and transaction timestamps.
- Automated Telemetry (SMS & Email): Optional integrated cellular/Wi-Fi modules transmit automatic dispatch summaries and daily weighment reports directly to plant managers and ERP systems.
- Multi-Tier Security & Form Flexibility: Password authorization safeguards calibration parameters. Features 10 customizable ticket fields and 100 fast-recall product/supplier codes for rapid slip printing.
High-Intensity LED Jumbo Remote Displays (ERD Series)
Eliminate driver cab exits and streamline yard traffic flow with our ERD Series High-Visibility Remote Displays. Featuring high-intensity red LED characters visible from up to 325 feet (100 meters) in direct daylight or thick fog:
| Specification Parameter | Standard Configuration |
|---|---|
| Digit Character Heights | 5 cm (2"), 11 cm (4.5"), or 17 cm (6.7") bold red LED |
| Viewing Distance | Clear visibility up to 325 feet across wide logistic aprons |
| Optical Filter | Glare-reducing, polarized contrast lens for indoor & outdoor readability |
| Plug-and-Play "Auto-Learn" | Automatically decodes data streams and baud rates from major indicators |
| Weighing Modes | Displays Gross, Tare, and Net figures in metric Tonnes (t) or Kilograms (kg) |
| Enclosure Protection | Weatherproof industrial housing engineered for dusty, wet yard mounts |
Precision SS Junction Boxes
When multi-cell platforms experience eccentric loading or shifting axle weights, the EXELON Stainless Steel Junction Box ensures balanced weight transmission:
- Parallel Signal Summing: Balances 4, 6, 8, or 10 load cells into one synchronized output channel.
- Precision Corner-Trimming: Multi-turn potentiometers eliminate weight discrepancies between corners.
- Environmental Sealing: Heavy-gauge stainless steel protects against acidic soil gases and corrosion.
Lightning & Dissipated Energy Guard
Direct and nearby lightning strikes are a primary cause of weighbridge load cell failure. Dynamic Works applies a dissipated energy suppression system:
- Insulating Isolation Barriers: Integrated composite electrical insulation blocks separate load cells from ground currents.
- Voltage Clamping Under 100V: Diverts high-voltage surges safely around internal strain gauges.
- Field-Tested: Survives intense lightning storms in heavy monsoon belts across Bihar and Jharkhand.
Technical Specifications: Electronics Overview
| Component | Protection Rating | Key Interface / Specification | Primary Function |
|---|---|---|---|
| Appalto Load Cell | IP68 / IP69K Hermetic | Internal A/D conversion, auto-calibration | High-precision digital force measurement |
| Intelligent Indicator | Industrial Solid-State | USB, RS232/485, SMS/Email, Multi-Display Out | Transaction management & slip generation |
| Jumbo Remote Display | NEMA 4X / Weatherproof | Auto-learn baud decoder, 5/11/17 cm digits | Long-range driver weight readouts (100m) |
| SS Junction Box | IP65 / IP67 Stainless Steel | 4-to-10 Channel input with corner trimming | Balanced signal summing & equalization |
| Surge Arrestor Unit | Structural Isolation Barrier | Voltage clamping below 100V potential | Complete lightning & high-voltage defense |