Hardware
SPR100 Spray Monitor
Every drop tracked, every hectare accounted for. A rugged IoT monitor for any PTO-driven trailed sprayer.
Every drop tracked. Every hectare accounted for.
The AnyFarm SPR100 is a rugged IoT monitor that fits any PTO-driven trailed sprayer. It records exactly where you sprayed, how much product you applied, and how your equipment performed — then uploads it all to the cloud automatically.
No more paper logs. No more guesswork. Just accurate, auditable spray records from every run.
What it logs
- Offline first — all device are design to be self sufficient
- GPS position — sub-metre accuracy, so every pass is mapped
- Flow rate — real-time litres per minute from your spray circuit
- PTO speed — RPM monitoring with overspeed alerts to protect your gear
- Implement status — knows when you’re spraying vs. just driving
- Tank level — tracks consumption and refills through the day
Data is stored on-board in rugged flash and uploaded to the AnyFarm cloud over WiFi when you return to the yard. If connectivity drops mid-transfer, the device picks up where it left off — nothing is lost.
IOT Ready
- Bluetooth - connect to your device for realtime information and setup
- Wifi - push data to the cloud via the onsite gateway
Built for the field
- 12V powered — straight off the tractor’s electrical system
- Survives cranking dips — smart power management rides through engine starts without losing your session
- IP65/IP67 enclosure — dust, rain and pressure washing won’t stop it
- −40 °C to +85 °C — from frost to full sun
- No buttons, no screen to break — configured from your phone over Bluetooth
See everything from your phone
The AnyFarm mobile app connects to the SPR100 over Bluetooth for a live dashboard: flow rate, RPM, speed and GPS status; tank level with tap-to-fill tracking; session history and sync status; and full configuration — spray calibration, tracking mode, RPM source, tank size.
Flexible tracking modes
- Combined — tracks vehicle movement and spray activity (default)
- Spray only — logs only when product is flowing
- Movement only — tracks the full route, with spray events marked
The device adjusts its logging rate automatically — high-frequency while spraying, efficient low-rate while driving between blocks.
Cloud-ready data
Every session uploads with timestamped GPS tracks (spray/drive classified), flow totals and rate profiles, equipment hours and lifetime odometer, and session summaries ready for compliance reporting.
Specifications
| Feature | Detail |
|---|---|
| Power | 12 VDC (tractor supply) |
| GPS | u-blox multi-constellation, 1PPS timing |
| Flow input | Pulse-type flow sensor (configurable PPL) |
| RPM input | Gear-tooth or hall-effect PTO sensor |
| Implement input | 12–24 V isolated switch input |
| On-board storage | 1 Gbit NAND flash |
| Connectivity | WiFi (upload) + Bluetooth LE (mobile app) |
| Enclosure | IP65/IP67, industrial temperature range |
| Tank support | 200–2000 L trailed sprayers |
| Configuration | AnyFarm mobile app (Android) |
In development. The SPR100 is currently undergoing testing May 2027 launch — contact us to discuss your setup or request a demo unit.