Experience precise and versatile fruit hardness measurement with the GY-M15 Fruit Hardness Tester, designed to deliver accurate and reliable results across multiple modes. Crafted from durable ABS material, this compact and lightweight device offers easy handling and portability, making it ideal for agricultural professionals and quality control experts. Key Features: · **Three Measurement Modes:** Switch effortlessly between real-time, peak, and first peak value modes to suit your specific testing requirements with maximum flexibility. · **Standard Hardness Unit Display:** Displays measurements in the standard fruit hardness unit Kgf/cm², enabling clear and consistent data interpretation. · **Customizable Limits & Alarm:** Set upper and lower hardness limits for statistical analysis, with an integrated buzzer alarm to notify when values exceed preset thresholds. · **Power-Saving Automatic Shutdown:** Intelligent auto-off feature allows you to set shutdown times to conserve battery life during periods of inactivity. · **Backlight & Audible Alarm:** Equipped with an automatic backlight for easy reading in low-light conditions and a buzzer alarm for immediate feedback during testing. Specifications: · Model: GY-M15 · Measurement Range: 0.2 ~ 15 Kgf/cm² (x10⁵ Pa) · Pressure Head Diameter: Φ11.1mm · Load Division Value: 0.01 Kgf/cm² · Accuracy: ±2% (from 10% to 100% of full range) · Indenter Insertion Depth: 10mm · Power Supply: 2 x 1.5V AAA batteries (not included) · Working Temperature: 5°C to 35°C · Transportation Temperature: -10°C to 60°C · Relative Humidity: 15% to 80% RH · Operating Environment: Free from corrosive media and power sources · Material: Durable ABS Plastic · Dimensions: 150 x 60 x 31 mm (5.91 x 2.36 x 1.22 inches) · Weight: 173g (6.1oz) The GY-M15 Fruit Hardness Tester combines accuracy, ease of use, and practical features into one reliable instrument for efficient hardness testing. Its comprehensive functionality and user-friendly design make it a valuable tool for assessing fruit quality to improve grading, storage, and processing operations.