Tender For wheel diameter gauge model wd-2 (e) with digital display for measurement of wheel diameter in both mounted (in situ) and un mounted wheels of locos carriage and wagons. the gauge gives direct diameter readings on digital display with working manual. specification:- measuring range:- 650 to 1250 mmaccuracy: +/- 0.2 mm applicability:- b g wheels resolutions:- 0.1 mm/0.01 mm /0.001 mm (selectable) measurement at distance of edge:63.5 mm distance between axes of ball base:- 250+/-0.5 mm display:- wireless display on android 7 segment led/lcd power supply:- inbuilt rechargeable battery operating temperature: -10 degree celsius to 60 degree celsius operating humidity:- 15-85% (no condensation) storage of data:- wireless data transmission with unlimited data storage measurement scheme:- 3 point measurement ofcurve using linear encoder carrying case:- padded ruggedized pvc carrying case functionality:- measurement of wheel diameter is possible for loose wheel set as well as without dismantling wheel set from wagon ,carriage or locos. recording of readings:- optional facility on android/device data transfer:- through wireless bluetooth weight:- approx. 750 gms make: pie/jyothi/ganapathi/electronica or equivalent make: electronica/self ( warranty period : upto 30 months from the date of supply) [ warranty period: 30 months after the date of delivery ]
Tender For supply of latest reflector less total station- 01)angle measurement accuracy: 05 second -02) display resolution/least: 01 second -03) compensation :dual axis, compensator seating : 01 second -04) distance measurement with reflector prism with single prism:4000 mtrs -05) distance measurement without reflector prism: 500 mtrs -06) typical measurement time:0.9 second -07) resolving power : 2.5 second 08) minimum focus distance :1.3 mtrs -09) plummet type : optical -10) data storage internal memory : 0.5 gigabyte -11) operating system: linux best -12) battery operating time:16hrs -13) warranty : 1 year brand:- 01) sokkia 02) cst/burger 03) geomax 04) leica geo system. certified that these brands are independent [ warranty period: 30 months after the date of delivery ]