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Theodolite,Total Station

Theodolite,Total Station

CAT NO: DIDACTICNLE-Export-202042

Theodolite,Total Station Description and Tender Specification:

Theodolite,Total Station.

Reflective sheet target in average conditions:   1 m to 100m With nine Apol prism in Good condition: 1m to 3500m and  1m to 4000m resolution: Fine measurement….0.001m Rapid measurement ….. 0.01m Tracking measurement ……0.01m Unambiguous measuring range  (slope distance) ….…/9,999.9999m Accuracy with glass prism: fine meas. (± 2+2 ppm) ×D)mm Rapid meas. ± (5+52 ppm)  x D ) mm Measuring time ……. Fine meas… single / Repeat- Every 2.05 Rapid meas single / Repeat- Every  0.95 Tracking meas…… Every 0.45 Atmospheric correction: Temperature input range – 30  Ì� c to (0.01  Ì�c steps ) Pressure input range … 500hpa to 1400 hpa (1hps steps). 375 mm HG to 1.050 mm HG (1mm HG STEPS) PPm input range …0%to 100% (1%steps) Prism constant correction …  -99 mm (1mm) Reflecting & earth curvature correction …. ON (K =00.14 / K = 0.20 ) OFF selectable Audio target acquisition …. Display and audio :ON/OFF Selectable Automatic light intensity control Provided d) computer and data transfer Cpu… (10MHZ) Operating system …MS  - DOS compatible RAM >1MB. System ROM 128 KB. ROMDISK (for aplicable softwar)…1MG RO RAMDI --512 KB data storage- internal memory 512KB.SRAM , data memory capacity Approximately  5000 points Memory card >1MB Calendar clock  function: provided Calendar clock  function: provided Interface ……… asynchronous serial , RS232c compatible . e) power supply Operating voltage …….6BDC Battery level display …4 steps with warning  message Automatic power OFF/ ON Selectable (back up for about 1week) BDC 35 Rechargeable Battery…NI- MH Rechargeable battery 2pcs , supplied Battery charger:220V,50hz f) batteries with battery chargers  including all accessory, plum bob, software &instruction manual

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