Features: Used for fast failure detecting of motor, electric fan, pump, air compressor, machine tools and so on. Compact size, small weight, easy handling Prompt testing of vibration on the workshop machines For quick checking of unbalance misalignment, bearings and gears Guard against mechanical malfunction Holding tested value for 40 seconds Automatic switch off after 40 seconds TV200 is used specially for velocity testing TV220 is used specially for displacement testing TV260 is used for testing of acceleration, velocity and displacement Specifications: Model TV200 TV220 TV260 Parameters RMS of vibration velocity (mm/s) Displacement Acceleration, Velocity, Displacement Testing range Velocity: 0.1mm/s~ 199.9mm/s Displacement: 0.01 mm ~ 1.999 mm (peal~peak) 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 Velocity: 10Hz ~ 1kHz Displacement: 10Hz&#65374;500Hz Acceleration: 10Hz ~ 1kHz Velocity: 10Hz ~ 1kHz Displacement: 10Hz ~ 500Hz Accuracy &#177;5% Display 31/2 digits LCD Power supply two button batteries(LR44 or SR44) Battery capacity Approx. 4.5 hours working continuously Operating Temperature 0&#8451; ~ 40&#8451; Humidity <85% Dimension 150mm&#215;22mm &#215; 18mm Dimension Weight 55g (including batteries) Accessories: Main unit Battery Protection pocket TIME certificate Instruction manual Warranty card ------------------------------------------------------------------------------------------------------------------------------------------------- ¢ÍãºàʹÍÃÒ¤ÒËÃ×ÍÊͺ¶ÒÁ¢éÍÁÙÅà¾ÔèÁàµÔÁ 0922530999 , 0848744848 ËÃ×Í email ( t_phuttharat@hotmail.com ) ªÓÃФèÒÊÔ¹¤éÒâ´Â¡ÒÃâ͹à§Ô¹ â´Â¨Ð·Ó¡ÒÃÊè§ÊÔ¹¤éÒã¹Çѹ¶Ñ´ä»â´ÂºÃÔ¡Òà EMS áÅШÐÊè§ Tracking NO. ãËé·Ò§ EMS ÃÍÃѺÊÔ¹¤éÒÀÒÂã¹ 2-3 ÇѹËÅѧ¡ÒèѴÊè§ »Å. ¡Ã³ÕäÁèÁÕÊÔ¹¤éÒã¹ÊµçÍ¡ÍÒ¨µéͧãªéàÇÅÒ㹡ÒÃÊÑ觫×éÍ»ÃÐÁÒ³ 45 Çѹ·Ó¡Òà ·´ÅͧãªéÊÔ¹¤éÒáÅÐÊÔ¹¤éÒäÁèµÃ§¡ÑºÃÒÂÅÐàÍÕ´äÇé ËÃ×Í äÁè¾Íã¨ã¹µÑÇÊÔ¹¤éÒ àÃÒÂÔ¹´Õ¤×¹à§Ô¹ 100% (ÀÒÂã¹ 7 Çѹ)