China Pentax Total Station W-822nx Total Station

Specifications
1.Pentax W822NX total station
2.Reflectorless Range 270m
3.Shipout in 5 working days
Pentax W822NX total station

Item specifics
Place of Origin: Shanghai China (Mainland)
Brand Name: Pentax
Model Number: W822NX
Accuracy: 2"
Color: Red
W-800 SERIES FEATURES :
The use of Windows CE. NET makes it possible to replace application software and access the Internet using a communication modem card.
High resolution (VGA) LCD display provides highly clear graphic display close to that of a PC, making the W-800 series a new generation total station.
Both total station and data collector need to be brought to the survey site and by operating the both instruments, survey data are taken, stored and processed.
The W-800 series can do all that alone.
The storage and transfer of large-size data and flexible data communication are possible with the availability of 4 kinds of standard interface,
i.e. R-232C, USB, CF Card slot and SD card slot.

W-822NXW-823NXW-825NXW-835NXTelescopeMagnification30 XOptical aperture45mm( EDM45mm )Resolving power3sec.Field of view2.6%( 1°30′ )Minimum focus1.0mFocusAuto-focus+ Power Focus + ManualPhase differentialDataProcessorCPU, Clock frequencyIntelXscale,400MHzOSMicrosoft® Windows® CE.NET 4.2Internal memorySDRAM= 64MBFLASH = 128MB ( built-in )InterfaceRS-232C/ USB ( USB Mini-B Connector ) / CF TypeII Slot / SD SlotDisplay3.7inch, Color LCD, 640 x 480 pixels *(5)with back light and touch panel functionQuantity21Key board33keysEDMLaser classClass(IIIa)3R / Class(II) 2 ( Selective )Distance Measurement Range Reflectorless1.5m- 270mMini prism1.5m- 1100m ( 1600m )*(1)1P1.5m- 3400m ( 4500m )*(2)3P200m- 4500m ( 5600m )*(2)Reflector sheet1.5m- 600m ( 800m )*(3)Accuracy Prism, Reflector sheet±(2 +2ppm x D)mmReflectorles±(5 +2ppm x D)mm *(4)±(5 +3ppm x D)mm *(4)Measuring time Repeat measNormal: Prism, Ref.sheet 2.0sec. ( 1mm )Normal : Prism, Ref.sheet 1.2sec. ( 1mm ) *Quick modeTrack : Prism, Ref.sheet 0.4 sec. ( 1cm )Initial measNormal: Reflectorless 2.3sec. ( 1mm )Normal : Prism, Ref.sheet 2.5sec. ( 1mm ) *Quick modeApplication softwareSelectiveMemoryInternal128MBMemory card2GB(Max) *(6)AnglemeasurementMethodAbsoluteRotary EncoderAccuracy ( ISO17123-3 )2″3″5″CompensatorTripleAxisDualAxisTangent screw2speed1speedDate clockAvailablePlummetVisibleLaser, ±0.8mm ( instrument height 1.5m )Plate level(electronic)Platelevel ( electronic ) 30″/1div.Circular level8'/2mmWater resistantIP54Ambient temperature-20°C- +50°C / -4°F - 122°F ( Working range )Battery pack BP02Ni-MH( Rechargeable ) ( 4300mAh ), DC6VOperation timeContinuousApprox. 3 hrs ( ETH + EDM ),8hrs ( ETH ) with Approx. 2.2 hrs of charging timeWeightApprox.380gCharger BC03Inputvoltage : AC100 - 240V ( AC01 )and AC Adapter AC01Outputvoltage : DC7.5V ( BC03 ) Weight: 280gbaseDetachableShiftingPhysical( including Battery )Dimension197(W) x 347 (H) x 217 (L) mmWeight6.3kg6.1kg