400m/600m Prismless Total Station Dtm624r/Dttm626r

• Customization: Available
• Accuracy Measurement Mode: 2seconds
• Vertical Lines: 1
• Model NO.: DTM624R, DTM626R
• Accuracy: 2seconds
• Transport Package: Plastic Case
• Specification: 180mm× 175mm× 355mm
• Trademark: DADI
• Origin: China
• HS Code: 9015800090
• Production Capacity: 100 Units /Per Month

Product Description

DTM626R: NON-PRISM 600M; DTM624R: NON-PRISM 400M; SMALL BODY; Language:ENGLISH,SPANISH,PORTGUESE

 

Technical Index

Telescope

    Light Source                     Lasser

Image                            Positive

Magnification                     30×

Effective aperture                  48mm

Resolving power                   3.75″

Minimum focus                   1m

Stadia ratio                       100

Tube length                       165mm

Angle Measurement  

Measuring method                  Absolute coding

Drating diameter                    74mm

Minimum reading                   1″

Measuring unit                     360°

Detectiom                         Diametrical detection

Accuracy                          2″

Distance Measurement

Single prism(under fair weather condition)   2000M

Triple prism (under fair weather condition) 3200M

No prism  (under fair weather condition)   white flour  90% reflectivity

                                 DTM624R : 400m

Display                            Max:999999.999m Min:1mm

Unit                            M / ft

Accuracy                        prism: ±(3mm+2ppm·D)

                                  no prism:±(5mm+3ppm·D)

 

Measuring time                     Precise modle:  2S

                                 Tracking modle:   0.5 S

Meteorological Correction             Input the value and correct automatic

Reflection prism correction            Input the value and correct automatic

Vial

Plate vial                          20″/2mm

Circular vial                        8′/2mm

Vertical Compensator

System                             Single axis tilt sensor

Compensation range                   ±3′

Resolving power                      1″

Optical Plummet

Magnification                        3×

Focusing range                     0.3m~∞

Field of view                         5°

Display    

Type                               Double sides, LCD Display

Data Communication

 

Port                                 RS-232C,   USB

On-board Battery

Power resource                        Rechargeable Ni-H battery

Voltage                              DC7.2V

Continuous operation time              BDC 3000mAh

                                    Angle measurement: 20 hours

                                    Distance measurement: 8 hours

Operation Environment    

Operating temperature                   -20°~+45ºC

 

Size & weight    

Dimension                          180mm×175mm×355mm

Weight                               6.5kg