â·ÃÊͺ¶ÒÁÃÒ¤Ò Vibration Tester à¤Ã×èͧÇÑ´¤ÇÒÁÊÑè¹ à¤Ã×èͧÇÑ´¤ÇÒÁÊÑèè¹ÊÐà·×͹ > à¤Ã×èͧÇÑ´¤ÇÒÁÊÑè¹ÊÐà·×͹ Vibration Pen à¤Ã×èͧÇÑ´¤ÇÒÁÊÑè¹ÊÐà·×͹ TV260A Vibration Pen TV260A (Old TV260) à¤Ã×èͧÇÑ´¤ÇÒÁÊÑè¹ÊÐà·×͹ Ẻ»Ò¡¡Ò ¢¹Ò´¡Ð·Ñ´ÃÑ´ ¾¡¾ÒÊдǡ ÂèÒ¹¡ÒÃÇÑ´ : 0.1 ~ 199.9 mm/ S ¨ÍáÊ´§¼Å Ẻ LCD 3 1/2 ËÅÑ¡ ¤ÇÒÁà·Õ觵ç + 5% + 2 ¤éÒ§¤èÒ·ÕèÇÑ´¹Ò¹ 40 ÇÔ¹Ò·Õ »Ô´à¤Ã×èͧàͧÍѵâ¹ÁÑµÔ ¢¹Ò´ 150 x 22 x 18 ÁÁ. Compact size, small weight, easy handling. Prompt testing of vibration on workshop machines. Quick checking for unbalanced, or misaligned rotating equipment, ball bearings, or gears. Will store tested value for 40 seconds. Automatic switch off after 40 seconds. TV260 is used for testing of acceleration, velocity and displacement. Model TV260A Parameter: Acceleration, Displacement, Velocity Testing Range: Acceleration:0.01m/S2~199.9m/S2(peak) Velocity: 0.01mm/s -199.9 mm/s(RMS) Displacement: 0.001mm -1.999 mm (peak-peak) Frequency Range: Acceleration: 10Hz ~ 1kHz Velocity: 10Hz ~ 1kHz Displacement: 10Hz ~ 500Hz Accuracy: ±5%±2 Display: 3 1/2 digits LCD Power Supply: two button batteries(LR44 or SR44) Battery Capacity: Approx. 4.5 hours working continuously Operating Temperature: 0°C ~ 40°C Environment Humidity: <85% Dimensions: 150mm×22mm × 18mm Weight: 55g (including two batteries) Standard Delivery: Main unit Protective sheath Button battery Digicon Time TV260 TV260A Vibration Meter Vibration pen »Ò¡¡Ò à¤Ã×èͧÇÑ´¤ÇÒÁÊÑè¹ÊÐà·×͹ à¤Ã×è×èͧÇÑ´¤ÇÒÁÊÑè¹