Operating Instructions - York Survey Supply Centre
Contents
1. Nothing else measures up Prospect House George Cayley Drive Clifton Moor York England YO30 4XE Tel 44 0 1904 692723 Fax 44 0 1904 690385 E Mail sales yorksurvey co uk YorkSurvey for secure online ordering of all our products Ref operat98 instructions 15 750510 qxp 05 01 15 Survey Supply 32x Automatic Level Outfit Code 750510 Operating Instructions ITN York Survey Supply Centre 2015 32x Automatic Level Outfit The ideal automatic level for Builders Contractors Landscapers Architects Surveyors Engineers Automatic Level Operating Instructions 1 2 3 4 5 6 Remove Instrument from container and fasten to tripod with central mounting screw Centre circular bubble by adjusting the three foot screws Turn telescope towards a light coloured background and turn eyepiece until cross hairs appear black and distinct Turn focusing knob located on right side of telescope in order to focus telescope on target the focusing unit has a fine and coarse control For distance measurement using the levelling staff multiply by 100 the difference between the reading of the top of the two small crosshairs stadia and the reading of the lower of the small crosshairs Checking line of sight figure 1 a Set up level between two levelling staves about 30m apart Read staves in each direction and note height difference Ref operat98 instruct2. ions 15 750510 qxp 05 01 15 b Set up level near one of the staves approx 1m and read both staves noting height difference If adjustment is correct height difference should be same as in a above figure 1 Specification Bright erect image Magnetic damped compensator for quicker setting up Stadia hairs for distance measuring oS Image e 360 circle on base Magnification e Double sided endless fine drive for targeting Objective aperture e Pentaprism for easy viewing of circular level ShOrest IOCUSsing distance Field of View bie Stadia ratio Outfit includes Additive constant e Level with protective case Accuracy Aluminium tripod poke isenimi e 5m5 section aluminium staff and protective case a Horizontal circle graduation Accuracy per 1km double run levelling Automatic Levels And Outfits York Survey Supply Centre offers a range of automatic levels suitable for use in general building applications through to precision levelling for surveying and engineering projects Please call for further details Erect 32x 38m 1m 1 20 100 0 0 3 min York Survey Supply Centre 2015
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