Digital Grain Hardness Tester GWJ-3: Mini Durometer for Seed, Fodder, Paddy, Rice, Cereal

The Mini Digital Display Grain Hardness Tester is perfect for research and education in the agricultural industry. Designed for evaluating grain hardness (such as wheat and rice), this device employs advanced force measurement technology, ensuring accurate results with clear digital readouts. Lightweight and ergonomic, it is ideal for both field and laboratory use, blending practicality with aesthetic appeal.

Key Features:

• High-precision digital display for easy reading.
• Compact and lightweight, making it highly portable.
• Dual unit display: switch between Kg and N effortlessly.
• Automatic power-off after 10 minutes of inactivity to save battery life.
• Offers three measurement modes: real-time, peak, and initial peak free value.

Specifications:

• Maximum Load Value: 20kg / 196N
• Load Division Value: 0.01kg / 0.1N
• Accuracy: ±2% (within 10%-100% range)
• Power Source: 2 x 1.5V AAA batteries (not included)
• Operating Temperature: 5℃–35℃
• Transportation Temperature: -10℃–60℃
• Relative Humidity: 15%–80%RH
• Usage Environment: Free of corrosive substances and direct heat sources
• Material: ABS and steel construction
• Item Dimensions: 23.1 x 13.7 x 10 cm / 9.09 x 5.39 x 3.94 inches
• Item Weight: 1865g / 65.78 oz
• Package Dimensions: 34 x 22 x 17.3 cm / 13.38 x 8.66 x 6.81 inches
• Package Weight: 2271g / 80.11 oz

Package Includes:

• 1 Grain Hardness Tester
• 1 Height Adjustment Table
• 2 Height Adjustment Accessories
• 1 User Manual (English)