bids are invited for phased array ultrasonic flaw detector 32 128 elements pr configuration , mini encoder quadrature or clock direction type , lithium iron battery pack rechargeable type minimum 90 watts hour , external battery charger lithium iron battery pack compatible , standard phased array probe frequency 5.0 mhz , standard phased array probe frequency 2.25mhz linear array , standard phased array probe frequency 2.25mhz dual linear array , phased array probe frequency 4mhz dual matrix array , phased array probe frequency 10 mhz linear array , standard wedge for angle beam phasedarray probe normal scan 55 deg refracted angle in steel , standard wedge for angle beam phasedarray probe normal scan 0 deg refracted angle in steel , wedge for dual phased array probe normal scan 55deg refracted angle , wedge for dual phased array probe normal scan capable of sectorial and surface waves , wedge for dual phased array probe normal scan 55 deg refracted angle in steel , standard calibration block made of carbon steel consisting of total 10 nos. side drilled holes of diameter 2.5mm each , standard calibration block made of stainless steel consisting of total 10 side drilled holes of diameter 2.5mm each phase array ultrasonic flaw detector 32:128 element pr configuration with provision of additinal 2 number of conventional ultrasonic channel, mini encoder quadrature or clock direction type, resolution greater than or equal to 12 stepsmm , easy to deploy and able to encode in raster scan across long distances consisting of minimum 5 meter cable , waterproof along with lemo connector for phased array ultrasonic flaw detector as per technical specification 1 31(a)including bracket kit., lithium iron battery pack , digital ultrasonic flaw detector total quantity : 34