Fruit Penetrometers

We have a range of fruit Penetrometers available from basic dial type to Digital type.


Fruit Penetrometers, Fruit Hardness Tester

Fruit penetrometer
GY fruit
GY Series Fruit Penetrometers with 3 models: GY-1, GY-2, GY-3, These are used for inspecting the hardness of the fruits, such as apple, pear, strawberry, grape and so on. Judging the hardness and maturity of the fruits best selection for  export, transport, processing, etc. They are widely used for fruit research department, fruit companies, fruit farm, college and so on.
 3 models available, different hardness for different fruit

GY-1 for Bananas,Berries, Cherries, Grapes, or similar.

GY-2 for Apricots, Peaches,Plums, Citrus, Melons,Persimmons, Tomatoes

GY-3 is supplied with 2 tips for Avocados,Pears,Nectarines,Kiwi Fruit or Apples

 Download information pdf:GY-1-2-3 Fruit Penetrometers.pdf

 R-GYDSmeasuring fruit

The Drill Stand with penetrometer for fruit hardness tester either GY-1, GY-2, GY-3

The stand allows more accurate hardness testing with slow controlled insertion of penetrometer into the fruit. It also eliminates sideways force from non vertical penetration.

The GY Penetrometers feature a resettable maximum force indicator hand to show max force reading.




 Download information pdf:R-GYDS-GYx brochure




Gy on stand
Stand for GY-1,GY-2, GY-3 R-GPA

Test Stand for R-GPA- series

This stand can be used for GY-Series fruit penetrometer.

Stand weight: 15kgs.


Digital Model GY-4 GY-4 digital

GY-4 Fruit Penetrometer

GY-4 Digital Fruit Penetrometer which is to measure the hardness of apples, pears, strawberries and grapes, etc. It is a suitable instrument for fruit companies, fruit farm, fruit research institutions to test the ripeness of fruits. With compact size, low weight and digital reading, it is suitable to use on the scene. It also can be applied with its matched test stands (HPA Test Stand) to improve the accuracy.

Note stand available for G4 below.

Technical Specifications:

Model GY-4 
Load limit 20kgs
Load resolution 0.01kg
Accuracy ±0.5%
Unit N, kg, lb,
Interface RS-232-USB
Battery Ni-Hi 7.2V 1800mAh
Power supply Input110~240V 50-60Hz 200mA Output9.4V 600mA
Sensor high precision sensor
Working temperature 5°C~35°C
Transporting temperature -10°C~60°C
Comparative humidity 15%~80%RH
Working environment No shaking and no causticity
Pressure Diameter 3.5mm 8mm 11mm
Pressure Depth 10mm
Weight 1.5kgs
Dimension L245mm * W66mm * H36mm

Test stand GY-4   Part No. R-GPB
Stand for GY-4 Part No.R-GPB

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