• Stainless Steel 630mm Three-Arm Protractor
  • Stainless Steel 630mm Three-Arm Protractor
  • Stainless Steel 630mm Three-Arm Protractor
  • Stainless Steel 630mm Three-Arm Protractor
  • Stainless Steel 630mm Three-Arm Protractor
  • Stainless Steel 630mm Three-Arm Protractor

Stainless Steel 630mm Three-Arm Protractor

Warranty: 1 Year
Stainless Steel 630mm Three Arm Sextant: Stainless Steel 630mm Three Arm Sextant Protractor
Part: Navigation Tool
Length of The Pointing Arm: 630mm
Minimal Reading Number: 1 Minute of Arc
Diameter of The Graduated Circle: 126.85mm
Customization:

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Basic Info.

Model NO.
TS-630
Transport Package
Suitable for The Long Distance Transportation
Specification
ABS, LR, BV, NK, DNV, RINA, RS, IRS, CCS
Trademark
TRUST
Origin
Jiangsu, China (Mainland)
Production Capacity
1000 Pieces Per Month

Product Description


    Stainless steel 630mm Three Arm Sextant Protractor
  
Usage:
 
1.Marine three-arm protractor cooperates with sextant to measure the marine position
2.Threepoint-two-angle method to measure the marine position on the chart
 
 
Structure:
 
  Three-arm protractor consists of cupreous graduated circle(180 degrees on the left and right), 3 surveyor's poles(fixed pole in the center and movable pole on the left and right), micro drum wheel and indicators, needle in the center and worm gear screw rod, etc.
 

Features:

1. Reasonable price and fine workmanship
2. Made of stainless steel
3. High accurancy
4. Weight: 1.5kg

Photos:

Stainless Steel 630mm Three-Arm Protractor

Parameters:
 

Model

TS-630

Diameter of the graduated circle

126.8mm

Arm length

340mm

Length of connecting arm

290mm

Total length of the pointing arm

630mm

Minimal reading number

1min

Other 

differential drum type


Company information:
      Our company is specialized in manufacturing and exporting marine equipment. To guarantee good quality, we follow ISO9000 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality. Our products are approved by ABS, BV, CCS, DNV, EC, GL, KR, LR, NK and RINA.

    Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.

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