Description
Overview
GAOTek grain hardness tester is suitable for scientific research and teaching in the agricultural industry. It is specially used to test the hardness of grains (wheat, rice, rice, etc.) Strong, high resolution, easy to operate, durable and reliable. And beautiful appearance, can be hand-held measurement at the acquisition site, you can also choose to test on the laboratory bench.
Features
- Digital display, easy to read and high precision
- Light weight, small size, easy to carry
- Unit display Kg, N switch each other
- The battery has short circuit, leakage and overload protection
- The battery has a low battery indicator
- There are two measurement modes: real-time and peak free switching
Technical Specifications
| Maximum load value | 44.09 lb (20 kg) 196 N |
| Load graduation value | 0.02 lb (0.01 kg) 0.1 N |
| Sensor structure | built-in |
| precision | ±2% |
| power supply | 3.7 V lithium battery |
| charging time | 4 hrs to 6 hrs |
| Battery continuous use time | about 15 hours |
| Battery Life | ≥300 times |
| charger | Input: AC 220 V 50 HZ Output: DC 5 V 1000 mA |
| Operating temperature | 41 °F to 95 °F (5 ℃ to 35 ℃) |
| transport temperature | 14 °F to 140 °F (-10 ℃ to 60 ℃) |
| Relative humidity | 15% RH to 80% RH |
| working environment | No vibration source and corrosive medium around |
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