Auto Level Pentax Ap-281 Survey Level Automatic Level (AP-281)

• Accuracy: 2mm
• Transport Package: Standard Export Carton
• Specification: 128*142*197mm
• Trademark: Pentax
• Origin: China
• Model NO.: Pentax AP-281
• HS Code: 9015300000

Product Description

Auto Level Pentax Ap-281 Survey Level Automatic Level (AP-281)
1)Very Short Focusing Distance 0.4 m
2)Optimal for close range work
3) Robust construction: Metal top cover
4)Weather and dust-resistant
5)High-quality optics
6)An easy -to-read horizontal circle
7)Magnetic damped automatic compensator
For rapid and accurate results
8)Light weight 1.3 kg
Specification:

Model	AP-281	AFL320
Magnification	28	32
Clear Objective aperture	30mm	45mm
Resolving power	3"	2.5"
Field of view	1°20'	1°20'
Shortest focusing distance	0.4m	0.6m
Stadia ratio	100	100
Stadia constant	0	0
Standard deviation of 1KM double run leveling	±2.0mm	±0.8mm
Compensator range	±15'	±12'
Compensator method	Magnet power	Aluminium alloy wires
Circular vial	10'/2mm	10'/2mm
Minu graduation	1°	1°
Size/Weight	128*142*197mm/1.25kg	247*153*153mm/2.3kg
Water proof	JIS4 grade	JIS6 grade