supply of supply,installation and commissioning of electronic torque tester etcsupply,installation and commissioning of electronic torque tester etc,supply , installation and commissioning of electronic torque tester suitable for 3/8 inch, 1/2 i nch, 1inch square drive torque wrenches to test, display unit with connecting cable mounting arrangement along with software for transferring reading to pc for documentation with square drive adopters with calibr ation certificate. specification:- (1) holder: holder (2) display unit: digital indicator microprocessor controlle r board (3) range of torque tester-05 nm to 1000nm (4) least count:0.5 nm (5) tripod: tripod for display u nit (with 1.5m cable) (6)mains adopter: mains adopter (110v-230v) with interchangeable socket adopter or direct connection to 12v-i n car supply is possible.(7) square drive adopter : square drive adopter (all the necessary adopter for the mentioned capacity torque wrenches in description) (8) kit :kit for attaching the unit to a workbench of wall in a horizontal or vertical testing positioning for clockwise and anticlockwise use .(9) unit of measurements: n-m, ft-lb, in-lb. (10) interchangeable: interchangeable transducer that can be a ttached to the holder by means of a quick release safety lock.(11) software including :software including u sb hub and jack cable , which enables readings to be the pc for documenting purpose.(12) to be packed : to be packed and supplied in sturdy plastic case.(13) operation volt: 230v ac +/- 10%,50 hz+/- 2%,1 ph (1 4)weight:12-15 kg approx. [ warranty period: 30 months after the date of delivery ] ]