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Weather Scientific Weems & Plath C Plath Merkur SR Compass 5° Card with Round Flange, Type 4221 Weems & Plath

Weems & Plath C Plath Merkur SR Compass 5° Card with Round Flange, Type 4221

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Weems & Plath C Plath Merkur SR Compass 5° Card with Round Flange, Type 4221

This C. Plath Merkur SR Compass can be mounted in many configurations with the optional mounting bracket (73 115) or horizontal flush surface mounting. It is manufactured in Germany by C. Plath and features a full spherical construction with an internal gimbal system, which accommodates all angles of heel without compromising accuracy. The oscillation-free double bottom compensates for volumetric changes. The black housing is seawater resistant and made of a light alloy. The super-strong glass dome is insensitive to ultraviolet rays and is guaranteed for life against cracking, crazing, and yellowing under normal use. The accuracy of indication, lag error, and oscillation period all exceed the International Organization of Standards norm. Additionally, the vibration resistance exceeds requirements of BSH (German Hydrographic Institute). This compass is U.S. Coast approved for lifeboat use with a registered NSN number.

  • Type 4221
  • Shock resistant
  • Well-suited for high speeds
  • Glass dome blocks UV rays
  • Certified by GL (Notified Body 0098) according to the requirements 96/98/EC in accordance with module B & D (Wheelmark)
  • Red glare-free illumination
  • Concave card with clear 5 ° graduation
  • 3 lubber lines
  • For table-top console assembly on control panel or bracket mounting for bulkhead, binnacle, or helm station
  • Round flange
  • Accuracy of indication: less than or equal to 1 °
  • Lag error: less than or equal to 2 °s
  • Oscillation period: greater than or equal to 4.7 seconds
  • Temperature range: -22 °s F to 158 °s F
  • Compensation capsule available
  • Lifetime warranty on glass dome
  • USCG approved for lifeboat use
Specifications
  • Length: 7 in (17.78 cm)
  • Width: 7 in (17.78 cm)
  • Height: 6 in (15.24 cm)
  • Weight: 3.6 lb (15.24 cm)
  • UPC Code: 721002733191
  • HTS Code: 9014.10.9000
  • NSN: 6605-01-441-0236

USCG Certificate of Approval

Trust Badge

Weems & Plath C Plath Merkur SR Compass 5° Card with Round Flange, Type 4221

This C. Plath Merkur SR Compass can be mounted in many configurations with the optional mounting bracket (73 115) or horizontal flush surface mounting. It is manufactured in Germany by C. Plath and features a full spherical construction with an internal gimbal system, which accommodates all angles of heel without compromising accuracy. The oscillation-free double bottom compensates for volumetric changes. The black housing is seawater resistant and made of a light alloy. The super-strong glass dome is insensitive to ultraviolet rays and is guaranteed for life against cracking, crazing, and yellowing under normal use. The accuracy of indication, lag error, and oscillation period all exceed the International Organization of Standards norm. Additionally, the vibration resistance exceeds requirements of BSH (German Hydrographic Institute). This compass is U.S. Coast approved for lifeboat use with a registered NSN number.

  • Type 4221
  • Shock resistant
  • Well-suited for high speeds
  • Glass dome blocks UV rays
  • Certified by GL (Notified Body 0098) according to the requirements 96/98/EC in accordance with module B & D (Wheelmark)
  • Red glare-free illumination
  • Concave card with clear 5 ° graduation
  • 3 lubber lines
  • For table-top console assembly on control panel or bracket mounting for bulkhead, binnacle, or helm station
  • Round flange
  • Accuracy of indication: less than or equal to 1 °
  • Lag error: less than or equal to 2 °s
  • Oscillation period: greater than or equal to 4.7 seconds
  • Temperature range: -22 °s F to 158 °s F
  • Compensation capsule available
  • Lifetime warranty on glass dome
  • USCG approved for lifeboat use
  • Length: 7 in (17.78 cm)
  • Width: 7 in (17.78 cm)
  • Height: 6 in (15.24 cm)
  • Weight: 3.6 lb (15.24 cm)
  • UPC Code: 721002733191
  • HTS Code: 9014.10.9000
  • NSN: 6605-01-441-0236

USCG Certificate of Approval

Shipping is fast and FREE within our country's lower 48 States for most orders $49+. For more details about shipping see the full shipping page here.

We offer 30-Day Easy Returns. If you decide you don't need a product, we'll take it back so long as it is in original and re-saleable condition. See the full details here.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email (fulfillment@weatherscientific.com) and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. i.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.

Weems & Plath C Plath Merkur SR Compass 5° Card with Round Flange, Type 4221

This C. Plath Merkur SR Compass can be mounted in many configurations with the optional mounting bracket (73 115) or horizontal flush surface mounting. It is manufactured in Germany by C. Plath and features a full spherical construction with an internal gimbal system, which accommodates all angles of heel without compromising accuracy. The oscillation-free double bottom compensates for volumetric changes. The black housing is seawater resistant and made of a light alloy. The super-strong glass dome is insensitive to ultraviolet rays and is guaranteed for life against cracking, crazing, and yellowing under normal use. The accuracy of indication, lag error, and oscillation period all exceed the International Organization of Standards norm. Additionally, the vibration resistance exceeds requirements of BSH (German Hydrographic Institute). This compass is U.S. Coast approved for lifeboat use with a registered NSN number.

  • Type 4221
  • Shock resistant
  • Well-suited for high speeds
  • Glass dome blocks UV rays
  • Certified by GL (Notified Body 0098) according to the requirements 96/98/EC in accordance with module B & D (Wheelmark)
  • Red glare-free illumination
  • Concave card with clear 5 ° graduation
  • 3 lubber lines
  • For table-top console assembly on control panel or bracket mounting for bulkhead, binnacle, or helm station
  • Round flange
  • Accuracy of indication: less than or equal to 1 °
  • Lag error: less than or equal to 2 °s
  • Oscillation period: greater than or equal to 4.7 seconds
  • Temperature range: -22 °s F to 158 °s F
  • Compensation capsule available
  • Lifetime warranty on glass dome
  • USCG approved for lifeboat use
  • Length: 7 in (17.78 cm)
  • Width: 7 in (17.78 cm)
  • Height: 6 in (15.24 cm)
  • Weight: 3.6 lb (15.24 cm)
  • UPC Code: 721002733191
  • HTS Code: 9014.10.9000
  • NSN: 6605-01-441-0236

USCG Certificate of Approval

Shipping is fast and FREE within our country's lower 48 States for most orders $49+. For more details about shipping see the full shipping page here.

We offer 30-Day Easy Returns. If you decide you don't need a product, we'll take it back so long as it is in original and re-saleable condition. See the full details here.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email (fulfillment@weatherscientific.com) and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. i.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.