{"id":6550,"date":"2024-07-10T16:32:36","date_gmt":"2024-07-10T08:32:36","guid":{"rendered":"https:\/\/www.hginstrument.com\/?post_type=product&p=6550"},"modified":"2024-07-10T17:27:15","modified_gmt":"2024-07-10T09:27:15","slug":"variable-area-flow-meter","status":"publish","type":"product","link":"https:\/\/www.hginstrument.com\/es\/flow-instrument\/variable-area-flow-meter\/","title":{"rendered":"Caudal\u00edmetro de \u00e1rea variable HG-50"},"content":{"rendered":"
HG-50 Variable Area Flow Meter<\/a><\/h5>\n
Feature<\/strong><\/h5>\n
    \n
  • Medium: Liquid, Gas or Steam, especially for measurement of low flow rate<\/li>\n
  • Meter size: DN15 to DN200<\/li>\n
  • Process connection: Thread, Flange, Tri-clamp<\/li>\n
  • Mounting direction:\u00a0 Vertically or Horizontally<\/li>\n
  • Turndown ratio: 10 : 1<\/li>\n
  • Measuring accuracy: 1.0 % , 1.5%<\/li>\n
  • Indicator type:\u00a0 Mechanical indicator: -only instant flow;\u00a0 Digital display: -both instant flow and total flow<\/li>\n
  • Power supply: 24VDC \/ 220VAC \/ 3.6V battery<\/li>\n
  • Output: 4-20mA<\/li>\n
  • Communication : RS485 ( Modbus protocol),\u00a0 HART<\/li>\n
  • Electrical connection: M20*1.5, Ex-protection: Exd IIBT4<\/li>\n
  • Wetted parts material: SS304, SS316, SS316L, PTFE lining<\/li>\n
  • Can be configured with flow rate Upper-limit alarm\u00a0 and Lower-limit alarm\u00a0 (alarm function is available for powered by 24VDC & 220VAC)<\/li>\n<\/ul>\n
    <\/h5>\n
    Datos t\u00e9cnicos<\/h5>\n

    \u25cf Measuring Range: water (20\u2103) 6\uff5e15000 l\/h;\u00a0 Air (0.1013MPa 20\u2103) 0.05\uff5e4000 m3\/h
    \n\u25cf Turndown Ratio: 10:1\u00a0 (20:1 for special type)
    \n\u25cf Accuracy:\u00a0 1.5 (1.0 for special type)
    \n\u25cf Operation Pressure:\u00a0 DN15\uff5eDN50 PN4.0MPa\u00a0 DN80\uff5eDN200 PN1.6MPa (other pressure need to customize)
    \n\u25cf Medium Temperature: Normal temperature -20\u2103\uff5e120\u2103,\u00a0 high temperature 120 ~ 250\u2103
    \n\u25cf Ambient temperature:\u00a0 -40\u2103 ~ +120\u2103(electrical remote type -10 ~ 65\u2103)
    \n\u25cf Viscosity DN15: \u22645mPa.s(H15.1\uff5eH15.3); \u226430mPa.s(H15.4\uff5eH15.9);\u00a0 DN25\uff1a \u2264250mPa.s;\u00a0 DN50\uff5eDN150\uff1a\u2264300mPa.s
    \n\u25cf LCD Display,\u00a0 instant flow indication range: 0 ~ 50000
    \n\u25cf Accumulative flow indication range: 0 ~ 99999999
    \n\u25cf Output standard signal: two-wire 4~20 mA
    \n\u25cf Pulse signal: minimum interval 50ms
    \n\u25cf Alarm signal: collector open, MAX100mA@30VDC internal impedance 100\u03a9
    \n\u25cf Power Supply:\u00a0 standard type 24V DC (10.8VDC ~ 36VDC);\u00a0 AC: 220V AC (85 ~ 265V AC);\u00a0 Battery type: 3.6@4AH Nickel-hydrogen battery
    \n\u25cf Connection Standard\uff1a DIN2501 or ANSI Flange,\u00a0 Special Other standards on request
    \n\u25cf Electrical Connection:\u00a0 M20\u00d71.5;\u00a0 1\/2\u201dNPT (optional)
    \n\u25cf Enclosure Protection: IP65;\u00a0 Explosion Proof:\u00a0 Intrinsically safe- ExiaIICT3\uff5e6;\u00a0 Explosion isolation- ExdIIBT4<\/p>\n

     <\/p>\n

    Field installation<\/strong><\/p>\n

    \"hg<\/p>\n

     <\/p>\n

     <\/p>","protected":false},"excerpt":{"rendered":"

    Product name: Variable Area Flow Meter, also called Metal Tube Rotameter<\/p>\n

    Application: liquid, gas or steam,\u00a0 especial for measurement of low flow rate<\/p>\n

    Can work without external power supply<\/p>\n

     <\/p>","protected":false},"featured_media":6551,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[75,338],"product_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product\/6550"}],"collection":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/comments?post=6550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/media\/6551"}],"wp:attachment":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/media?parent=6550"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product_cat?post=6550"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product_tag?post=6550"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}