purchase of equipments purchase of equipment for physics lab - 1 digital storage oscilloscope 2001100 / 70mhz bandwidth selections, 2ch input 1gsais maximum sampling rate • 7 800 x 480 w / ga lcd display. • 12c / spiiuart / canilin serial bus trigger and decoding functions with two-year warranty! 2 digital storage oscilloscope • 2 channels which are respectively controlled by independent knobs. • 100 mhz and 150 mhz analog channel bandwidth sampling rate up to 1 gsa / s. usb host / device with two-year warranty. 3 function generator output wave forms: sine, square, triangle with dc offset ( + / -5v ) front_panel_switches:_capacitive_feather_touch. frequency_range:_0.5hz to 5mhz. in seven_ranges. amplitude_range:_2omvto_20vpp_in.three.range. special features: output short circuit protection five year warranty. 4 battery eliminator • power supply 21 2m-÷1 5v in combination with -1 5v dual supply for op-amp experiments. • 6v7vbv, 9v, 12v for c. e amplifier & other experiments. • short circuit / overload indication with beep sound for 2a output five-year warranty’. 5 multimeter • high quality true rms multimeter ( suitable for ripple factor measurement ) • auto range & auto power off with nov measurement. • ac&dccurrent20a, • ac voltage-750 v, dc voltage- 1 000v. • 31 / 2 lcd display with two year warranty. 6 multimeter • normal qualiyy multimeter dc voltage_range_200_mv-600_v. • low battery indication. • resistance ranging from 200 0-200 mo. • ac voltage range 200-600 v with two-year warranyy. 7 dual supply & battery eliminator 8 digital ammeters • digital ammeters with high accuracy • five-year warranty make with four ranges. • one digital ammeter will cover all the ranges required for physics lab 9 digital voltmeters • digital voltmeters with high accuracy five-year warranty make with four ranges. • one digital voltmeter will cover all the ranges required for physics lab 10 step down transformer • 6-li-6v 11 deflection magnetometer • wooden and glass • length 1-2 meter • laboratory usage 12 dual ccd self guiding camera