PE shrink tester for a variety of films in a variety of temperature shrink properties of the liquid medium for the test. 

 PE shrink tester features: 
 ? aluminum bath chamber, heating quickly and evenly 
 ? PID temperature control 
 ? Large-screen LCD display parameter setting, the friendly man-machine dialogue 
 ? automatic timing feature to ensure test accuracy 
 ? special film grid, which makes operations easier 
 ? comply with GB, ASTM and other testing standards compatible 
 ? use of safe, reliable performance 

 PE shrink tester structural principle: 
 PE shrink tester from liquid bath chamber, heating elements and control system composed of several parts. Bath chamber was placed on the sample chamber, heating elements used to achieve the required temperature bath, the control system parameters can be set and the temperature of the bath chamber for high-precision monitoring. Methods according to the test liquid medium, the general use of silicone oil or glycerin. 

 PE shrink tester main technical parameters: 
 Sample size: ≤ 140mm × 140mm 
 Temperature range: room temperature ~ 200 ℃ 
 Temperature Accuracy: ± 0.3 ℃ 
 Power: AC 220V 50Hz 
 Dimensions: 440 (L) mm × 370 (B) mm × 310 (H) mm 
 Net Weight: 24kg 

 PE shrink tester Standard: 
 GB / T 13519, ASTM D2732