Specifications

1.PENTAX TOTAL STATION R422NM
2.Reflectorless Range 550m
3.Shipout in 5 working days

 pentax total station  R442NM

 

 Brief introduction:

•   Long range: Reflectorless measuring up to 550m;
•   Connectivity: USB, SD-card;
•   Large internal memory;
•   Power toplite with new road design module;

 

 

 

	R-422N		R-422NM	R-425N	R-425NM
Telescope
Image	Erect
magnification	30X
resolving power	3 sec
object diameter	45mm(EDM 45mm)
field view	1°30’   (2.6%)
minimum focus	1.0 m
Automatic Focus	Auto		Manual	Auto	Manual
Pointer	Visible   Laser
Distance   measurement(under normal condition)
Range prismless	550m
Range miniprism	1.5   m-2000m(2500m)
Range 1 prism	5000m(6000m)
Ramge 3 prism	6000m(9999m)
Accuracy	2sec/5sec
Prsim	±(2+2ppm   x D)mm
Prismless	±(3 +   2ppm x D)mm
Measure time
Regular measuremetn	2.0seconds(normal),1.2   seconds(quick))
Tracking measurement	0.4seconds
Angle   measurment
Type	Absolute   encode
Accuracy	2sec			5sec
Minimum read	1sec/5sec
Compensation	3   axis			2 axis
Display/Keyboard
Display Quatity	Dual   side			Sigle   side
Key board	22   botton each side
Laser plummet	Visible   Laser
Accuracy	± 1.0   mm
Working Temp	-20C~   +50C / -4F ~ +122F
Water resist	IP56
Dimension	172(W)×343(H)×177(L)mm
Weight	5.7   kg / 12.6 lbs
Communication connector	RS-232C;USB;SD-card
Battary	Ni-MH   Rechargable
Internal memory	60,000   points			50,000   point
Software	Power   Topolite;Road software

 

 Pictures: