Digital Fruit Penetrometer Fruit Firmness Tester Mini Fruit Hardness Tester with Three Modes, for Measure Maturity Level of Fruit (GY-M30)

Specification: Model number: GY-M30 Range: 0.4～30Kgf/cm2 (×105 Pa) Pressure head diameter: Φ7.9mm Load division value: 0.01Kgf/cm2 Accuracy:±2％(10% to 100% of the full range) Insertion depth of indenter:10mm Power supply: 2 Dry Battery # 7 (1.5V) Working temperature: 5℃～35℃ Transportation temperature: -10℃～60℃ Relative humidity: 15％～80％RH Work environment: No focal source and corrosive media around Net weight: About 0.4Kg Contour: 124×60×31(mm) Package Included: 1 X Fruit penetrometer 1 X Large press foot (11.1mm) with 15kgf / cm2 1 X Small press foot (7.9mm) with 30kgf / cm2 1 X Instructions 1 X Certificate and warranty card 1 X Inspection certificate 1 X Hexagon nut M6 4 X Internal hexagonal cylindrical screw M4*6 4 X nternal hexagonal cylindrical screw M4*8

• High precision, high resolution.
• The three measurement modes can switch freely (real-time, peak, first peak value).
• Standard fruit hardness units in Kgf/cm2 are shown.
• The upper and lower limits can be set for statistical analysis, and the buzzer can be set beyond the limit for the alarm.
• Automatic shutdown function: can set automatic shutdown time, automatic shutdown without operation to achieve power saving effect.
• Power supply: 21.5V dry batteries.(not include)
• Automatic backlight and buzzer alarm function.