GY‑4 Digital Fruit Hardness Tester Fruit Penetrometer Sclerometer Durometer with LCD Display

Feature: 1. Large‑screen LCD display, backlight function (suitable for night use), and the screen digital forward and backward reversal function. 2. The accurate value of the gravity acceleration of the place of use can be input by oneself to make the test more accurate. 3. Fruit hardness meter has peak hold function, automatic peak function and data output function. 4. Fruit hardness tester is small in size, light in weight, and easy to carry. The ripeness of the fruit can be judged by measuring the hardness. 5. With the built‑in 1000mAh rechargeable nickel‑cyanide battery, the fruit penetrometer has long‑lasting battery life. Specification: Item Type: Fruit Hardness Tester Material: ABS Model: GY 4 Power Supply: rechargeable nickel cyanide battery pack 220V AC (battery included) Battery Capacity: 1000mAh Purpose: Fruit hardness measurement Display: LCD display with backlight, screen digital forward and reverse function Data Output Function: data can be input to the computer through the data line for various analyses Peak Hold Function: keep the peak display until it is manually cleared Automatic Peak Function: keep the display peak time adjustable Product Model GY 4 Unit Kgf cm² Range 0.2 15 Kgf cm² (x 10^5 Pa) 0.4 30 Kgf cm² (x 10^5 Pa) Indenter Value 1: 11.1mm 0.4in 2: 7.9mm 0.3in Division Value 0.01Kgf cm² Accuracy + 0.5percent Depth of Indenter 10mm 0.4in Charging Time 4 6 hours Battery Continuous Use Time 8 10 hours Stability Temperature drift:0.2uV celsius (0 60 celsius ) Zero drift: less than 0.1percent 8h F.S Operating Temperature 5 celsius 35 celsius Relative Temperature 0 celsius 60 celsius Environment Humidity 15percent 80percent RH Working Environment No seismic sources and corrosive media around . Package List: 1 x Hardness Tester 2 x Indenter 1 x Computer Cable 1 x Optical Disc 4 x Screw 10 x Spring Cushion 1 x Nut 1 x Manual 1 x Tool Box Note: Do not use the instrument in a humid environment, a dusty environment, a place where oil or chemicals is used, or a place with an earthquake source around, so as not to cause damage.