{"id":1488,"date":"2021-09-19T07:30:12","date_gmt":"2021-09-19T07:30:12","guid":{"rendered":"https:\/\/newskyvn.com\/?post_type=product&p=1488"},"modified":"2021-09-19T07:30:12","modified_gmt":"2021-09-19T07:30:12","slug":"k3-nak","status":"publish","type":"product","link":"https:\/\/newskyvn.com\/en\/product\/k3-nak\/","title":{"rendered":"K3 NAK"},"content":{"rendered":"

The K3 Series are for use in high temperature applications where the process temperatures may reach 538\u00b0C (1000\u00b0F) such as high temperature engineered polymers. The K Series utilizes standard melt pressure principles and construction, but uses a near incompressible NAK (Sodium Potassium) for pressure transmission.<\/p>\n

The K Series strain sensing technology is bonded foil strain gage.<\/p>\n

 <\/p>\n

TECHNICAL DATA OF K3 NAK<\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Accuracy (1)<\/td>\nH <\/strong><\u00b10.25%FSO (100…1000 bar)<\/p>\n

M<\/strong> <\u00b10.5%FSO (35…1000 bar)<\/td>\n<\/tr>\n

Resolution<\/td>\nInfinite<\/td>\n<\/tr>\n
Measurement range<\/td>\n0..35 a 0..1000bar<\/p>\n

0..500 a 0..15000psi<\/td>\n<\/tr>\n

Maximum overpressure<\/td>\n2 x FSO<\/p>\n

1.5 x FSO over 700bar\/10000psi<\/td>\n<\/tr>\n

Measurement principle<\/td>\nStrain gauge<\/td>\n<\/tr>\n
Power supply<\/td>\n6..12Vdc (10Vdc typical)<\/td>\n<\/tr>\n
\u00a0<\/strong><\/p>\n

Bridge resistance<\/td>\n

350 Ohm<\/p>\n

(550 Ohm below 100bar – 1500psi)<\/td>\n<\/tr>\n

Insulation resistance (at 50Vdc)<\/td>\n>1000 MOhm<\/td>\n<\/tr>\n
Output signal Full Scale FSO (tolerance \u00b1 0;5% FSO)<\/td>\n2.5 mV\/V (option 2)<\/p>\n

3.33 mV\/V (option 3)<\/td>\n<\/tr>\n

Zero balance<\/td>\n\u00b15%<\/td>\n<\/tr>\n
Calibration signal<\/td>\n80% FSO<\/td>\n<\/tr>\n
Compensated temperature range<\/td>\n0…+100\u00b0C<\/p>\n

32…212\u00b0F<\/td>\n<\/tr>\n

Maximum temperature range<\/td>\n-30…+120\u00b0C<\/p>\n

-22…250\u00b0F<\/td>\n<\/tr>\n

Thermal drift in compesated range: Zero \/ Calibration \/ Sensibility<\/td>\n< 0.02% FSO\/\u00b0C<\/p>\n

< 0.01% FSO\/\u00b0F<\/td>\n<\/tr>\n

Diaphragm maximum temperature<\/td>\n538\u00b0C<\/p>\n

1000\u00b0F<\/td>\n<\/tr>\n

Zero drift due to change in process temperature)<\/td>\n< 3,5 bar\/100\u00b0C<\/p>\n

< 28 psi\/100\u00b0F<\/td>\n<\/tr>\n

Thermocouple (model K32)<\/td>\nSTD : type \u201cJ\u201d (isolated junction)<\/td>\n<\/tr>\n
Protection degree<\/p>\n

(with 6-pole female connector)<\/td>\n

IP65<\/td>\n<\/tr>\n
\u00a0<\/strong><\/p>\n

Electrical connections<\/td>\n

Conn. 6-pin VPT07RA10-6PT (PT02A-10-6P)<\/p>\n

Conn.8-pin PC02E-12-8P<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

FSO = Full Scale Output<\/p>\n

(1) BFSL method (Best Fit Straight Line): includes combined effects of Non- Linearity, Hysteresis and Repeatability.<\/p>","protected":false},"excerpt":{"rendered":"

    \n
  • Pressure ranges from:<\/li>\n<\/ul>\n

    0-35 to 0-1000 bar \/ 0-500 to 0-15000 psi<\/p>\n

      \n
    • Accuracy <\u00b10.25% FSO (H); <\u00b10.5% FSO (M)<\/li>\n
    • Hydraulic transmission system for pressure signal guaran- tees stability at working temperature (NaK).<\/li>\n<\/ul>\n

      Liquid conforming to RoHS Directive.<\/p>\n

      NaK is defined as a safe substance (GRAS<\/p>\n

        \n
      • Quantity of NaK contained per model:<\/li>\n<\/ul>\n

        K30 series (30mm\u00b3) [0.00183 in\u00b3], K31-K32-K33 series (40mm\u00b3) [0.00244 in\u00b3]<\/p>\n

          \n
        • 1\/2-20UNF, 5 standard threads; other types available on request<\/li>\n
        • Inconel 718 diaphragm with GTP+ coating for temperatures up to 538\u00b0C (1000\u00b0F)<\/li>\n
        • 15-5 PH diaphragm with GTP+ coating for temperatures up to 400\u00b0C (750\u00b0F)<\/li>\n
        • Hastelloy C276 diaphragm for temperatures up to 300\u00b0C (570\u00b0F)<\/li>\n
        • 17-7 PH corrugated diaphragm with GTP+ coating for ranges below 100bar-1500psi up to 400\u00b0C (750\u00b0F)<\/li>\n
        • Stem material: 17-4 PH<\/li>\n<\/ul>\n

           <\/p>\n

          GTP+ (advanced protection)<\/em><\/p>\n

          Coating with high resistance against corrosion, abrasion and high temperature<\/em><\/p>\n","protected":false},"featured_media":1490,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[68,70],"product_tag":[],"yoast_head":"\nK3 NAK - NEW SKY CO.,LTD<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/newskyvn.com\/product\/k3-nak\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K3 NAK - NEW SKY CO.,LTD\" \/>\n<meta property=\"og:description\" content=\"[:vi]\u2022 Ph\u1ea1m vi \u00e1p su\u1ea5t t\u1eeb: 0-35 \u0111\u1ebfn 0-1000 bar \/ 0-500 \u0111\u1ebfn 0-15000 psi \u2022 \u0110\u1ed9 ch\u00ednh x\u00e1c <\u00b1 0,25% FSO (H); <\u00b1 0,5% FSO (M) \u2022 H\u1ec7 th\u1ed1ng truy\u1ec1n d\u1eabn th\u1ee7y l\u1ef1c cho t\u00edn hi\u1ec7u \u00e1p su\u1ea5t \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c (NaK). Ch\u1ea5t l\u1ecfng tu\u00e2n theo Ch\u1ec9 th\u1ecb RoHS. NaK \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 m\u1ed9t ch\u1ea5t an to\u00e0n (GRAS \u2022 S\u1ed1 l\u01b0\u1ee3ng NaK ch\u1ee9a tr\u00ean m\u1ed7i m\u00f4 h\u00ecnh: S\u00ea-ri K30 (30mm\u00b3) [0,00183 in\u00b3], s\u00ea-ri K31-K32-K33 (40mm\u00b3) [0,00244 in\u00b3] \u2022 Ch\u1ee7 \u0111\u1ec1 ti\u00eau chu\u1ea9n 1 \/ 2-20UNF, M18x1.5; c\u00e1c lo\u1ea1i kh\u00e1c c\u00f3 s\u1eb5n theo y\u00eau c\u1ea7u \u2022 M\u00e0ng ch\u1eafn Inconel 718 v\u1edbi l\u1edbp ph\u1ee7 GTP + cho nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 538 \u00b0 C (1000 \u00b0 F) \u2022 M\u00e0ng ch\u1eafn 15-5 PH v\u1edbi l\u1edbp ph\u1ee7 GTP + cho nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 400 \u00b0 C (750 \u00b0 F) \u2022 M\u00e0ng ch\u1eafn Hastelloy C276 cho nhi\u1ec7t \u0111\u1ed9 l\u00ean \u0111\u1ebfn 300 \u00b0 C (570 \u00b0 F) \u2022 M\u00e0ng ch\u1eafn s\u00f3ng 17-7 PH v\u1edbi l\u1edbp ph\u1ee7 GTP + cho ph\u1ea1m vi d\u01b0\u1edbi 100bar-1500psi l\u00ean \u0111\u1ebfn 400 \u00b0 C (750 \u00b0 F) \u2022 Ch\u1ea5t li\u1ec7u th\u00e2n: 17-4 PH GTP + (b\u1ea3o v\u1ec7 n\u00e2ng cao) L\u1edbp ph\u1ee7 v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, m\u00e0i m\u00f2n v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao[:en] Pressure ranges from: 0-35 to 0-1000 bar \/ 0-500 to 0-15000 psi Accuracy <\u00b10.25% FSO (H); <\u00b10.5% FSO (M) Hydraulic transmission system for pressure signal guaran- tees stability at working temperature (NaK). Liquid conforming to RoHS Directive. NaK is defined as a safe substance (GRAS Quantity of NaK contained per model: K30 series (30mm\u00b3) [0.00183 in\u00b3], K31-K32-K33 series (40mm\u00b3) [0.00244 in\u00b3] 1\/2-20UNF, 5 standard threads; other types available on request Inconel 718 diaphragm with GTP+ coating for temperatures up to 538\u00b0C (1000\u00b0F) 15-5 PH diaphragm with GTP+ coating for temperatures up to 400\u00b0C (750\u00b0F) Hastelloy C276 diaphragm for temperatures up to 300\u00b0C (570\u00b0F) 17-7 PH corrugated diaphragm with GTP+ coating for ranges below 100bar-1500psi up to 400\u00b0C (750\u00b0F) Stem material: 17-4 PH   GTP+ (advanced protection) Coating with high resistance against corrosion, abrasion and high temperature[:]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/newskyvn.com\/product\/k3-nak\/\" \/>\n<meta property=\"og:site_name\" content=\"NEW SKY CO.,LTD\" \/>\n<meta property=\"og:image\" content=\"https:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/show_k30a.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/newskyvn.com\/#website\",\"url\":\"https:\/\/newskyvn.com\/\",\"name\":\"NEW SKY CO.,LTD\",\"description\":\"C\\u00f4ng Ty TNHH S\\u1ea3n Xu\\u1ea5t Th\\u01b0\\u01a1ng M\\u1ea1i D\\u1ecbch V\\u1ee5 T\\u00e2n Thi\\u00ean\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/newskyvn.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/newskyvn.com\/product\/k3-nak\/#primaryimage\",\"inLanguage\":\"en-US\",\"url\":\"https:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/show_k30a.jpg\",\"contentUrl\":\"https:\/\/newskyvn.com\/wp-content\/uploads\/2021\/09\/show_k30a.jpg\",\"width\":500,\"height\":500},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/newskyvn.com\/product\/k3-nak\/#webpage\",\"url\":\"https:\/\/newskyvn.com\/product\/k3-nak\/\",\"name\":\"K3 NAK - NEW SKY CO.,LTD\",\"isPartOf\":{\"@id\":\"https:\/\/newskyvn.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/newskyvn.com\/product\/k3-nak\/#primaryimage\"},\"datePublished\":\"2021-09-19T07:30:12+00:00\",\"dateModified\":\"2021-09-19T07:30:12+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/newskyvn.com\/product\/k3-nak\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/newskyvn.com\/product\/k3-nak\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/newskyvn.com\/product\/k3-nak\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Product\",\"item\":\"https:\/\/newskyvn.com\/en\/san-pham\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"K3 NAK\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product\/1488"}],"collection":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/comments?post=1488"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/media\/1490"}],"wp:attachment":[{"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/media?parent=1488"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product_cat?post=1488"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/newskyvn.com\/en\/wp-json\/wp\/v2\/product_tag?post=1488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}