YOUR STORE FOR LOAD CELLS, SCALE, WEIGHT INDICATORS.
Precision Weighing
Built Into
Every Load Cell.
The Mass-Tel™ system by Griffith Elder puts the entire scale system inside each digital load cell — no junction boxes, no bridge electronics, no extra controllers. Connect inline on the ISOBUS network and start weighing.
A Complete Weighing System
Without the Complexity
Most on-board weighing systems add components. Mass-Tel™ removes them — making it the ideal solution for OEM integration into modern ISOBUS agricultural machinery.
Each Mass-Tel™ load cell contains its own embedded CANbus ECU — the controller, firmware, Virtual Terminal client, and Task Controller client are all built in. No separate scale controller required anywhere in the system.
Load cells wire directly onto the ISOBUS/J1939 bus on the implement. The system delivers a complete Object Pool user interface straight to the operator's Universal Terminal. No configuration screens, no bridge modules.
Because Mass-Tel™ is a native ISOBUS implement, it works with any compliant Universal Terminal already in the tractor cab — Trimble, Raven, John Deere, CNH, AGCO — with no additional software or licenses.
Up to 8 load cells per system, with mixed types and capacities supported. Each cell is pre-calibrated at the factory. Field maintenance means swapping one cell — no recalibration of the whole system required.
How the Load Cells Connect to Your Machine
Each Mass-Tel™ DE load cell plugs inline on the implement ISOBUS harness — no junction box, no controller module. The tractor terminal picks up the interface automatically.
Everything the Mass-Tel™
System Includes
Three interlocking components — each one doing more with less hardware than any competing solution on the market.
The foundation of the system. Each double-ended shear beam load cell contains a fully independent CANbus ECU. Systems support up to 8 cells with mixed capacities and calibration factors — all communicating natively on ISOBUS and J1939.
↳ Feed Mixers · Grain Carts · Spreaders · Planters · Forage Wagons · Trailers
The MTU plugs inline onto the same bus as the load cells — no rewiring. It adds Bluetooth for the Mass-Tel™ App, RS232/RS485 serial ports, digital I/O, PWM output, and a port for an external remote display. Add it only when the application needs it.
↳ Any application requiring Bluetooth, serial integration, or remote display
Available on iOS and Android via Google Play. Connects over Bluetooth through the MTU, mirroring the full Universal Terminal interface with extended features: live per-cell diagnostics, cloud job record export, and out-of-cab weight monitoring.
↳ Operators managing rations, spreading, or load tracking away from the cab
Designed for the Machines
Your Team Builds
Mass-Tel™ was designed for OEM integration — not aftermarket retrofit. Select your machine type to see how the system fits your application.
Accurate, real-time seed and fertiliser rate monitoring across every row section. Mass-Tel™ load cells mount on the implement frame inline with the ISOBUS harness — no separate rate controller required. Data flows directly to the existing ISOBUS terminal and task controller for variable-rate application logging.
Precise TMR and diet feeder weighing using Mass-Tel™ load cells paired with the Mass-Tel™ system. Live individual load cell data gives operators and nutritionists confidence in every batch. Manage rations in or out of the cab via Bluetooth, with full ingredient weight records exportable for herd nutrition traceability.
Verify application rates in real time, directly from the machine, without stopping to visit a fixed scale. Mass-Tel™ integrates with ISOBUS task controllers to log every load — supporting variable-rate application records, fertiliser compliance programs, and precision agriculture data workflows.
WeightechUSA supplies the complete Mass-Tel™ weighing system for OEM integration — matched to your specific machine design. We provide system diagrams, datasheets, and remote technical support so your engineering team can integrate confidently. One contact, one source, stocked and ready to ship.
From Inquiry to Integration
We don't sell generic kits. Every order starts with a conversation about your machine so we can match you to the right configuration.
Share your machine type, capacity requirements, current ISOBUS setup, and any existing weighing system. A real engineer reviews every inquiry.
We match you to the correct Mass-Tel™ configuration — load cell count, DE Kit or MTU, connection options — specific to your build, not a generic recommendation.
Products ship from US stock with system diagrams and datasheets. Your team handles installation — we provide remote guidance through setup and ISOBUS commissioning.
We stay available by phone and email for the life of the system — new machine variants, field issues, calibration questions. Your US-based technical contact, long-term.
Tell Us About
Your Project.
Every machine is different. We review each inquiry personally and respond with a specific system recommendation and quote — typically within one business day.
