Digital Fruit Penetrometer GY-4 – Precision Digital Firmness Testing for Pome, Stone & Citrus Fruits

DIGITAL FRUIT PENETROMETER GY-4 – Precision Digital Firmness Testing for Pome, Stone & Citrus Fruits

Achieve superior accuracy in fruit maturity and quality assessment with the Ryset Digital Fruit Penetrometer GY-4. This advanced digital model combines modern technology with proven mechanical reliability to measure the firmness of a wide range of fruits, including apples, pears, peaches, and citrus. Ideal for growers, researchers, and packing facilities, this instrument ensures consistent and data-driven harvest and grading decisions.

Best For Fruit growers, agricultural researchers, orchard managers, and post-harvest quality control professionals who need precise digital measurements of fruit firmness to determine optimal harvest readiness and maintain product quality.

Key Features

• High-Precision Digital Measurement: Provides fast, accurate digital readings of fruit firmness in kilograms per square centimeter (kg/cm²) or Newtons, ensuring consistency across tests.
  
• Versatile Interchangeable Tips: Includes multiple stainless-steel plungers designed for pome, stone, and citrus fruits — adaptable for different produce sizes and textures.
  
  
• Digital LCD Display: Clear and bright digital screen for easy reading of firmness values, reducing human error and improving data accuracy.
  
  
• Data Recording Function: Built-in memory for recording test
  
  
• Ergonomic & Portable Design: Lightweight, handheld body with a comfortable grip — suitable for use both in the field and in laboratory settings.
  
  
• Durable Construction: Crafted from high-grade stainless steel with precision internal components for long-lasting performance and reliability.
  
  
• Rechargeable Battery: Long battery life with USB charging capability; includes auto power-off to conserve energy.

Sizes Available

Sold as a complete digital penetrometer unit with interchangeable tips, USB charger, calibration tools, and a protective carrying case.

Specifications

• Measurement Range: 0 – 20 kg/cm²

• Accuracy: ±0.1 kg/cm²

• Display: Digital LCD with backlight

• Measurement Units: kg/cm² and N (Newtons)

• Material: Stainless steel and durable ABS casing

• Dimensions: Compact handheld design

Ideal For (Uses)

• Determining fruit ripeness and harvest readiness

• Quality control in orchards, packing sheds, and research stations

• Assessing firmness in apples, pears, peaches, plums, and citrus

• Post-harvest testing for export or storage grading

• Research and development in horticultural studies

Oversized Item Delivery Options

Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.

Available options include:

✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)

Important Notes:

• Shipping costs vary by location and method
• Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.

Business Delivery:

• Business delivery is available for commercial customers only
• If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
• If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
• Business delivery customers must provide a valid business address and contact information
• Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment

Let us know your preference, and we'll arrange the best solution for you!