Basic Info.

Model NO.

Phenix Gray B20

Origin

China

HS Code

9015300000

Model NO.

Phenix Gray B20

Origin

China

HS Code

9015300000

Product Desciption

Phenix Auto Level B20 for Survey Level (B20)
 

Model		Phenix
		C32	C30	B20
Telescope	Objective aperture	32mm	36mm	42mm
	Magnification	24 ×	28 ×	32 ×
	Image	Erect
	Field of view	1°25'		1°20'
	Resolving power	4 .0"	3 .5"	3.0"
	Shortest focus	0.3m (1.0 ft)
	Stadia multiplication constant	100
	Stadia additive constant	0
	Coarse sighting	without	with	with
Compensator	Damping system	magnetic
	Working range	±15'
	Setting accurancy	0.5 "		0.3"
Leveling accurancy		2.0mm	1.5mm	1.0mm
Horizontal circle	Diameter	103mm
	Graduation/estimation	1°(1 gon)/ 0.1°(0.1 gon)
	Sensitivity of circular level	8'/2mm
	Horizontal fine motion screw	Double-sided endless drive
General	Water resistance	IP66
	Base	Concave and flat
	Base screw	5/8in
	Size(W*D*H)	215mm*130mm*135mm

Product: