• Model NO.：TLS
• Control：Manual Control
• Weight：0-100Kg
• Power Source：AC220V
• Transport Package：Plywood Exporting Package
• Specification：120kg 0.8CBM
• Trademark：HST
• Origin：Jinan, Shandong, China
• HS Code：9024101000
• Production Capacity：1000 Sets,Month

TLS-
100TLS-
200TLS-
300Max test force(N)10kN20kN30kN50kN100kN200kN300kNStructureFour columns floor type(upper tensile, lower compression /
 upper compression, lower tensile)Control methodSingle chip controlTest accuracy1 classTest force test arrange (F·S)2%~100%F·S(stepless)Test force value relative error≤±1%Displacement value relative error≤±1%Displacement resolution0.01mmDeformation value  relative error≤±(50+0.15L)umSpeed adjust range1-300mm/min1-200mm/minSpeed relative error≤±1%Effective tensile space700600550Effective compression space700600550Pressure plate size400450550Pressure plate diameter110mmPower supplyAC220V±10%,50Hz  
Main Features:
1. Automatic calibration: system can automatically realize the accuracy of the calibration value  
2. Automatic stop: After the sample broken, the moving beam automatic stop.
3. Automatic display: Real-time display two kinds curves: spring testing force and height, test force and deformation
4. One point or multi-point test: can preset standard values, upper and lower deviation,  automatically determine whether spring qualified, lower or higher than the standard value of the standard value;
5. Measurements can be segmented, and can be calculated each segment stiffness (elastic coefficient) K, and the average stiffness;
6. Automatic return: beam automatic return to initial position when testing finished.
7. Breakage judgment: sample after fracture,beam automatic stop moving 
8. Limiting protection: Program control and Mechanical limiting protection.
9. Overload protection: When more than 3 ~ 5% of the rated load device automatically stop working