Based on technology developed by the United States Golf Association (USGA), the Field Scout TruFirm provides a quick, simple and affordable method for measuring turf and sand firmness in bunkers. The firm, fast and consistent measurements collected with this device allow golf course greenkeepers to make informed decisions to achieve playing conditions at the highest level.
The objective measurements provided by TruFirm help greenkeepers balance the delicate relationship between soil moisture and soil firmness.

Intuitive design and advanced functionality
The TruFirm is designed to be easy to use. With single-button operation and an LCD display, it provides instantaneous measurements. In addition, the advanced model with Bluetooth compatibility allows data to be sent to a smartphone for more detailed analysis. Its lightweight design makes it easy to carry without the need for additional parts.
Mode of operation:
- Place the meter on the desired surface and turn it on.
- Use the foot stabiliser to hold the device steady.
- Raise the plunger to the upper position, pause for a moment and release it.
- The impact hammer, designed to simulate the size and shape of a golf ball, accurately measures the lowest point of impact.
- The reading is clearly displayed on the LCD screen. With the Bluetooth model, data is automatically sent to the associated mobile app.
The lower the penetration, the firmer the turf. This allows for fast and efficient measurements over the entire golf course.

TruFirm application: detailed analysis and easy visualisation
The free TruFirm app is available for Android devices and captures measurements in nine different sections of the turf. Its intuitive interface allows:
- Map specific surfaces, such as greens or landing areas.
- Take representative measurements and average results by region.
- Configure colour schemes with customised thresholds for clear visual representation.
The collected data can be stored and downloaded to a PC for further analysis.

Comprehensive tool for field maintenance
The TruFirm is ideal for assessing playability on different areas of the course, such as greens, fairway landing areas, approaches to the green and even the sand in bunkers. In combination with the Soil Moisture Meter Field Scout TDR 350offers a complete set of tools for the maintenance of a golf course.

With TruFirm, you can keep your pitch firm, fast and consistent, ensuring a high quality playing experience.
For purchases or more information please contact agro@tiloom.com