LT-ZP24 Stiffness tester
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Technical parameters |
| 1. Measuring range: 15 ~ 300mN.m |
| 2. Accuracy: ±0.6mN below 50mN, the rest ±1% |
| 3. Resolution: 0.1mN |
| 4. Indicating value variability: ≤1% |
| 5. Bending length: six adjustable: (50/25/20/15/10/5 ±0.1)mm |
| 6. Bending Angle: (±7.5º or ±15º) (1-90° adjustable) |
| 7. Load lever length: 200°±20°/min |
| 8. Bending speed: 7.5s~35s adjustable |
| 9. Data display: 5.7in liquid crystal display, with curve display |
| 10. Print output: modular integrated thermal printer |
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Product Feature |
| 1.7.5° and 15° stiffness test ((1 ~ 90)°; Crease and stiffness can be tested. |
| 2. With automatic zero test function. |
| 3. The change of the test Angle is fully controlled by the motor, which improves the measurement efficiency and reduces the human influence. |
| 4. Three kinds of bending lengths can be tested: 50mm, 25mm, 10mm. |
| 5. With measurement statistics, printing and other functions, measurement time, Angle can be set. |
| 6. After the completion of the test, return to the starting position at high speed, and the return speed can be arbitrarily set between (7.5 ~ 35)s. |
| 7. The man-machine interface adopts 5.7in large-screen LCD display curve, real-time display stiffness and time curve, simple and convenient operation. |
| 8. The instrument has the functions of testing, display, memory, statistics and printing of various parameters included in the standard, providing scientific data analysis for cardboard bending stiffness detection. |
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Standard |
| In accordance with GB/T 2679•3 “Paper and board stiffness determination”, GB/T 23144 “Paper and board static bending stiffness determination General principle”. |
