Complete Set Optical Equipment Sokkia B20 Level With 3M Staff&Tripod

$336.00 / Unit
$480.00
1 Unit (Min. Order)
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Depends on the order quantity.
Lead Time:
10 day(s) after payment received
Customization:
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Customized packaging (Min. Order: 100 Units)

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Overview
Quick Details
Place of Origin:
Jiangxi, China
Product name:
Sokkia B20 Level
Model:
B20
Type:
magnetic damping
Length of Tube:
215mm
Image:
Erect
Minimum Focus:
0.3m
Case Weight(including accessories):
1.85KG
Size:
215*130*135mm
Setting accuracy:
0.3" / ±15'
Accuracy:
0.7MM

Packaging & Delivery

Selling Units:
Single item
Single package size: 
40X30X25 cm
Single gross weight:
5.0 kg
Package Type:
Less than Container Load ( LCL) Service to US ,Get shipping quote. 1 piece packed in 1 inner carton (40*25*30cm; 4kg ) Complete Set Optical Equipment Sokkia B20 Level With 3M Staff&Tripod
Picture Example:
package-img
Lead Time :
Quantity(Unit) 1 - 20 >20
Est. Time(days) 10 To be negotiated

Complete Set Optical Equipment Sokkia B20 Level With 3M Staff&Tripod

step 1

 

ModelB40   B30            B20
Telescope
Length215mm(8.46 inch)
Objective aperture32mm36mm42mm
Magnification24X28X32X
ImageErect
Resolving power4"3.5"3.0"
Field of view(at 100m)1° 25′ (2.5m)1° 20′ (2.3m)
Minimum focussing distance0.2m (7.9in.) from end of telescope
  0.3m (1ft.) from instrument cener.
Reticle patternCross hairswedge
Stadia ratio100
Stadia constant0
sighting aidGun sightPeep sight
Focusing Knob1-speed2-speed
Lense hood -Retractable
Accuracy(standard deviation for 1km double   run leveling)
Without micrometer2.0mm1.5mm0.7mm
  (0.08in.)  (0.06in.)  (0.03in.)
With micrometer  0.5mm
  (0.02in.)
Compensator
Typependulum compensator with magnetic damping   system
Working range± 15′
Setting accuracy0.5"0.3"
Horizontal Circle
Diameter103mm (4.1in.)
Graduation1°/1gon
General
Sensitivity of circular level10′/2mm
Mirror for circular levelPlane mirrorpentaprism
Horizontal motion driveClampless, endless, double-sided knobs
Water resistanceIPX6(IEC60529)
Operating temperature -20-+50°C (-4 to +122°F)
Size122mm× 215mm× 135mm130mm× 215mm× 140mm
Weight1.7kg (3.7 lb.)1.85kg (4.1 lb.)

Leveling Staff

Length:3m 3sections/Neight Weight: 1.85kg/pcs

Front face: cm/mm/feet graduation optional/Back face:cm/mm/feet graduation optional

Package: 10 pieces packed in 1 cartons/Carton size:150*25*18cm/Weight: 20kg/carton

Level Tripod

 

Light duty Aluminum Tripod

Screw Lock/ Quick release lock
Diameter of Tripod Head: 130mm, 160mm
Thread: 5/8"