tender for hand held vibration meter as per model sendig 908 of m/s. monitoring technologies. make:sendig/adash/vibro-3. accessories: (1) portable digital vibration meter - 01 no, (2) accelerometer sensor -02 nos, (3) accelerometer sensor cable - 02 nos., (4) magnetic base - 01 no., (5) operating instruction manual -01 no. technical specification: amplitude ranges: displacement: 1 to 1999 microns, peak to peak velocity 0.1 -199.9 mm/s (or 20 in/s), true rms acceleration 0.1-199.9 m/s2 (or 20g), peak high frequency acceleration 0.1-199.9m/s2 (or 20g), peak overall accuracy; +/-5, display 3-1/2 lcd digital display with low battery indication,temperature range: 0-50 deg c, frequency response: velocity 10-10000 hz, acceleration: 10-10000 hz,displacement: 10-10000 hz, battery: 9v 6f22 pickup accelerometer with handhel probe and/or magnetic base,dimensions: 13x6x2.3 cm, weight: 200 g.