1. Test mode : Automatic Digital control
2. Test pressure : 98-2500pa
3. Air flow : 1-40,000mm/s
4. Rise time : 5-50(sec)
5. Fall time : 3(sec)
6. Total measuring time : 10-58(sec)
7. Start pressure : 0pa
8. Lower pressure limit : 10pa
9. Upper pressure limit : 2500pa
10. Accuracy : +/-3%
11. Test Units : mm/s, cfm, ㎤/㎠/s, l/㎡/s, l/d㎡/min,㎥/㎡/min etc
12. Test Head/Area : 20㎠(standard), 5㎠, 25㎠, 38㎠, 50㎠, 100㎠
13. Sample thickness : up to 8mm
14. Clamp separation : 8mm maximum
15. Clamp Force : 50 ±5N
16. Calibration Check Plate : for 20 ㎠(standard)
17. Display : LCD(SIZE: 80×28mm)
18. Dimensions(W×D×H) : 59×90×100cm
19. Net Weight : 80 kg
20. Standards : JISL1096-A, ASTM D737, GB/T 5423, BS EN ISO 9237