{"id":311,"date":"2026-09-14T08:54:55","date_gmt":"2026-09-14T08:54:55","guid":{"rendered":"https:\/\/navtekindonesia.com\/?post_type=product&p=311"},"modified":"2026-09-14T08:55:07","modified_gmt":"2026-09-14T08:55:07","slug":"doppler-speed-log-model-ds-85","status":"publish","type":"product","link":"https:\/\/navtekindonesia.com\/id\/produk\/doppler-speed-log-model-ds-85\/","title":{"rendered":"Doppler Speed Log Model: DS-85"},"content":{"rendered":"
\n

Fitur<\/h2>\n

Highly Accurate Measurements<\/h3>\n
\n
\n

When a vessel moves through the water, acoustic noise is created and is known as a boundary layer. This noise layer can cause errors with acoustic devices. By measuring speed through water (STW) farther away from the keel, the DS-85 penetrates through this noise and boundary layer resulting in a more stable and accurate speed measurement compared to an electromagnetic speed log.<\/p>\n

\n<\/div>\n<\/div>\n

Better Stability<\/h3>\n

With the new transducer and newly designed process algorithm, the impact of foam is reduced, enabling highly accurate and stable ship speed information.<\/p>\n

\n

Measurement Image<\/small><\/p>\n

Improved Interference Immunity<\/h4>\n
\n
\u25b6\u00a0Development of a transducer equipped with the latest technology<\/h5>\n
    \n
  1. Usage of a high frequency with a strong foam resistance<\/li>\n
  2. Achievement of an optimal ultrasonic width and angle<\/li>\n<\/ol>\n
    \u25b6\u00a0Signi\ufb01cant improvement of the signal processing capability<\/h5>\n<\/div>\n<\/div>\n

    Compact Gate Valve (Option)<\/h3>\n
    \n

    Comparison between the DS-80 valve (40kg)
    \nand the DS-85 valve (27kg)<\/small><\/p>\n

    \n

    The new compact and lightweight ball-type gate valve is 30% lighter than the traditional valve. When replacing the previous model (DS-80), the same tank or valve can be used, reducing the cost of a retro\ufb01t.<\/p>\n<\/div>\n<\/div>\n

    Easy-to-Read Display<\/h3>\n
    \n
    \n

    Easy-to-read display screen even from a distance, thanks to large characters and clear, bright tones<\/p>\n<\/div>\n<\/div>\n

    Complies with the latest IMO, IEC Standards<\/h3>\n
    \n
    \n\n\n\n\n\n\n\n\n
    IMO A.694(17)<\/th>\nIEC61023 Ed.3.0<\/td>\n<\/tr>\n
    IMO A.824(19)<\/th>\nIEC61162-1 Ed.5.0<\/td>\n<\/tr>\n
    IMO MSC.36(63)<\/th>\nEC61162-2 Ed.1.0<\/td>\n<\/tr>\n
    IMO MSC.97(73)<\/th>\nIEC61162-450 Ed.2.0<\/td>\n<\/tr>\n
    IMO MSC.191(79)<\/th>\nIEC62288 Ed.2.0<\/td>\n<\/tr>\n
    IMO MSC.302(87)<\/th>\nIEC60945 Ed.4.0
    \nIEC62923-1\/-2 Ed.1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/section>\n
    \n

    Interconnection Diagram<\/h2>\n

    *1 When connecting two RD-50, use the power supply onboard. The Distribution Box can only supply power to one device.
    \n*2 For the DS-8510-LIF, the LIF board con\ufb01guration is standard.
    \n*3 The cable lenght (Distribution Box to Tranceiver Box) is up to 400m. If necessary, use the Junction Box.<\/small><\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

    Features Highly Accurate Measurements When a vessel moves through the water, acoustic noise is created and is known as a boundary layer. This noise layer can cause errors with acoustic devices. By measuring speed through water (STW) farther away from the keel, the DS-85 penetrates through this noise and boundary layer resulting in a more […]<\/p>\n","protected":false},"featured_media":341,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","inline_featured_image":false,"pgc_sgb_lightbox_settings":""},"product_brand":[],"product_cat":[28,39],"product_tag":[30],"class_list":["post-311","product","type-product","status-publish","has-post-thumbnail","product_cat-navigation","product_cat-speed-log","product_tag-furuno","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/product\/311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/media\/341"}],"wp:attachment":[{"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/media?parent=311"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/product_brand?post=311"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/product_cat?post=311"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/navtekindonesia.com\/id\/wp-json\/wp\/v2\/product_tag?post=311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}