1. Power requirements : 100 - 240V, 47 - 63 Hz 2. Demensions : 300 x 300 x 220 mm 3. Weight : 10.5 kg 4. Housing : stainless steel 5. Interface : RS232 for printer 6. Ambient Temperature : 20 ℃ - 30 ℃ (ideal 22 ℃) 7. Relative Humidity : 20 % - 80 % (ideal 60 %) 8. Temperature sensor : Type K, calibration holder available 9. Max. Tube OD : 3/4" 10. Min. Tube OD : 1/4" 11. Welding Cycle : 60 -90 sec. epending on tube dimension 12. Standard settings for : C-Flex , PHARMED BPT Sanipure 60