Auto Level Waterpass Topcon ATB3A

Kategori: Alat Survey,Automatic Level,TOPCON | Dilihat: 8 Kali

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Kode Produk: Topcon ATB3A Stok Tersedia - 21-04-2024

Detail Produk

Auto Level Waterpass Topcon ATB3A

Auto Level Waterpass Topcon ATB3A adalah alat pengukur untuk menentukan beda tinggi suatu bidang/lahan. Dengan pembesaran 28x dan kompensator otomatis cepat, akurat dan stabil Automatic Level Topcon AT-B3A / Waterpass Topcon AT-B3A memberikan kualitas dan ketepatan dengan harga yang terjangkau.

Spesifikasi :

28x magnification
36mm Objective Lens Diameter
+/- 1.5mm accuracy (1km Double level run)
IPX6 Water Protection
Peep sight

AUTO LEVELS	AT-B2	AT-B3A	AT-B4A

Telescope:
Length (mm/in.)	215/8.46	215/8.46	215/8.46
Image	Erect	Erect	Erect
Magnification	32x	28x	24x
Objective Lens (mm/in.)	42/1.65	36/1.42	32/1.26
Relative Brightness	1.78	1.33	1.56
Field Of View	1° 20	1° 25	1° 25
Resolving Power	3.0″	3.5″	4.0″
Minimum Focus (m/ft.)	0.3/1	0.3/1	0.53/1
Stadia Constant	0	0	0
Stadia Ratio	100	100	100

Sensitivities of Levels:
Main Level (/2mm)	—	—	—
Circular Level (/2mm)	10	10	10
Tilting Range	—	—	—

Automating Leveling:
Setting Accuracy	± 0.3″	± 0.5″	± 0.3″
Compensating Range	± 15	± 15	± 15

Accuracy 1km Double Run Level:
Without Optical Micrometer (mm)	± 0.7	± 1.5	± 2.0
With Optical Micrometer (mm)	± 0.5	—	—

Horizontal Circle:
Diameter (mm/in.)	103/4.1	103/4.1	103/4.1
Minimum Division	1° (1gon)	1° (1gon)	1° (1gon)

Weight:
Instrument (kgs/lbs.)	1.85/4.1	1.7/3.7	1.7/3.7
Water Resistance	IPX6	IPX6	IPX6

Optional Accessories:
Diagonal Eyepiece
Optical Micrometer
Illuminator 3
40x Eyepiece
Centering Eyepiece	•	•	•