{"id":3224,"date":"2022-07-22T17:28:01","date_gmt":"2022-07-22T09:28:01","guid":{"rendered":"https:\/\/www.hginstrument.com\/?post_type=product&p=3224"},"modified":"2022-08-19T16:02:57","modified_gmt":"2022-08-19T08:02:57","slug":"ultrasonic-non-invasive-level-switch-for-closed-container","status":"publish","type":"product","link":"https:\/\/www.hginstrument.com\/es\/level-controller\/ultrasonic-non-invasive-level-switch-for-closed-container\/","title":{"rendered":"Interruptor de nivel ultras\u00f3nico no invasivo (para recipiente cerrado)"},"content":{"rendered":"

Principio de funcionamiento<\/strong><\/p>\n

The liquid level sensor couples high-frequency ultrasonic pulses to the container wall, the pulses penetrate container wall to propagate in the liquid, and are reflected by the inner surface of the container, detect and calculate the characteristics of the reflected signal, and transmit the measured data to the on-site secondary instrument in real time through the RS485 interface, it can be judged whether the liquid level has reached the position where the level sensor is installed.<\/p>\n

Product features<\/strong><\/p>\n\n\n\n\n\n
Tipo<\/strong><\/td>\n\n

Feature<\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

SYCW102-LC1<\/p>\n

\"lc1<\/td>\n

\u25cf Wide range of applications: can be used for toxic, highly corrosive, high pressure, various complex working conditions, and various liquid media measurement in explosive gas environments.
\n\u25cf When installation not need stop production, not need clear tank, no need fire; easy installation and simple operation.
\n\u25cf Operate the controller with the magnetic pen.<\/td>\n<\/tr>\n
\n

SYCW102-LC2<\/p>\n

\"lc2<\/td>\n

\u25cf Advanced signal processing method, can overcome the influence of temperature drift, stronger ability of anti-interference.
\n\u25cf The new installation method, adsorption type + adhesive type, can improve the stability of the probe work.
\n\u25cf Built-in temperature sensor, 24-hour monitoring temperature changes, temperature compensation can also be performed.
\n\u25cf Adopt single-probe mode, which is more convenient for installation and avoids repeated calibration.
\n\u25cf Operate the controller with the magnetic pen.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Application conditions<\/strong><\/p>\n

    \n
  • Medio aplicable:<\/strong> Pure liquid, emulsion liquid, suspension liquid, etc. Measurable medium list as follow:<\/li>\n<\/ul>\n

    C3, \u00a0Acetone, Propylene, Oxalic acid, Diesel, Nitromethylaniline, Butadiene, xylene, sulfuric acid, vinyl chloride, kerosene, unsymmetrical dimethyl hydrazine, gasoline, light hydrocarbons, light oil, caustic soda solution, liquid ammonia, Liquefied carbon dioxide, liquefied gas, liquid chlorine, Ethanol, ether, vinyl, crude oil, ethylene oxide, methylamine,Toluene, methanol, Methyl tert-butyl ether, dimethyl ether, Phenol water, Freon, Banana water, Nitric acid, Bromine, salt brine, hydrochloric acid, edible oil, Tetrachloroethylene, Anhydrous hydrogen fluoride, vegetable oil.<\/p>\n

      \n
    • Material del recipiente:<\/strong> acero al carbono, acero inoxidable, diversos metales duros, pl\u00e1stico reforzado con fibra de vidrio, resina epoxi, pl\u00e1stico duro, cer\u00e1mica, vidrio, caucho duro u otro material compuesto.<\/li>\n<\/ul>\n
        \n
      • Measurable wall thickness of tank: <\/strong>2 ~ 70 mm.<\/li>\n
      • Forma del dep\u00f3sito aplicable:<\/strong> Tanque horizontal, tanque esf\u00e9rico, tanque de artesa, tanque vertical, etc.<\/li>\n<\/ul>\n

        Dimension of level controller SYCW102-LC1<\/strong><\/p>\n

        \"uni200<\/p>\n

         <\/p>\n

        Dimension of level controller SYCW102-LC2<\/strong><\/p>\n

        \"uni200<\/p>\n

         <\/p>\n

        Dimension of double probe<\/strong><\/p>\n

        \"double<\/p>\n

         <\/p>\n

        Dimension of Single probe<\/strong><\/p>\n

        \"single<\/p>\n

         <\/p>\n

        Technical specification<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
        Modelo<\/td>\nSYCW102-LC1<\/td>\nSYCW102-LC2<\/td>\n<\/tr>\n
        Tipo<\/td>\n\u25cfOrdinary explosion-proof type
        \n\u25cfExplosion-proof type (Two monitoring points)
        \n\u25cfIntrinsically Safe
        \n\u25cfIntrinsically safe (Two monitoring points)<\/td>\n<\/tr>\n
        Precisi\u00f3n<\/td>\n\u00b12 mm<\/td>\n<\/tr>\n
        Measurable wall thickness of tank<\/td>\n\u2264 70 mm<\/td>\n<\/tr>\n
        Se\u00f1al de salida<\/td>\nLiquid level alarm\uff0c 4 ~ 20 mA ( for Intrinsically Safe)<\/td>\n<\/tr>\n
        Relay capacity<\/td>\nDC30V 6A \/ AC250V 6A<\/td>\n<\/tr>\n
        Alimentaci\u00f3n<\/td>\nDC24V<\/td>\n<\/tr>\n
        Potencia<\/td>\n1 W<\/td>\n2 W<\/td>\n<\/tr>\n
        Conexi\u00f3n el\u00e9ctrica<\/td>\nConfigure according to the model selection<\/td>\n<\/tr>\n
        Diameter of threading hole<\/td>\n\u03c68 mm (\u03c66 ~ 8 mm )
        \nAdapter cable diameter<\/td>\n        		<\/td>\n<\/tr>\n
        A prueba de explosiones<\/td>\nExd IICT6 Gb<\/td>\nEx ia IICT Ga<\/td>\n<\/tr>\n
        Shell material<\/td>\ncast aluminium alloy<\/td>\n<\/td>\n<\/tr>\n
        IP grade<\/td>\nIP67<\/td>\n<\/tr>\n
        Applicable place<\/td>\nOther explosive gas environment except for coal mine<\/td>\n<\/tr>\n
        Temperatura ambiente<\/td>\n-50 ~ +70\u2103<\/td>\n<\/tr>\n
        Humedad ambiente<\/td>\n15% ~ 100%RH<\/td>\n<\/tr>\n
        Operation temperature of Ultrasonic level sensor<\/td>\nOrdinary type: -50 ~ +80\u2103, High type temperature type: up to 200\u2103<\/td>\n<\/tr>\n
        Size of converter<\/td>\n236 \/ 186 * 125 * 171.5 mm<\/td>\n155 * 241 * 129.4 mm<\/td>\n<\/tr>\n
        Weight of converter<\/td>\n2.5 Kg<\/td>\n2.6 Kg<\/td>\n<\/tr>\n
        Communiction distance of Handle controller<\/td>\nNA<\/td>\n3 m<\/td>\n<\/tr>\n
        Intrinsically safe parameter<\/td>\nUi: 28VDC\u00a0 Li:93Ma\u00a0 Pi:0.65W\u00a0 Ci:44Nf\u00a0\u00a0 Li: 11uH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

         <\/p>\n

        Installation diagram for SYCW102-LC1\u00a0 \u00a0<\/strong>( Spherical tank, Double probe, one alarm point )<\/p>\n

        \"uni200<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
        Art\u00edculo<\/td>\nPart Name<\/td>\nConnection
        \nspecification<\/td>\n        		QTY<\/td>\nRemark<\/td>\n<\/tr>\n
        \u25b2<\/td>\nCable entry<\/td>\nConfigure according to Model selection<\/td>\n3<\/td>\nContain mounting bracket and “U” type clamp<\/td>\n<\/tr>\n
        1<\/td>\nLocal controller<\/td>\nConfigure according to Model selection<\/td>\n1<\/td>\n<\/tr>\n
        2<\/td>\nGalvanized tube<\/td>\nUser configure<\/td>\n<\/td>\nUser provide<\/td>\n<\/tr>\n
        3<\/td>\nExplosion-proof wiring box<\/td>\n<\/td>\n1<\/td>\nProbe and cable assembly<\/td>\n<\/tr>\n
        4<\/td>\nExplosion-proof flexible tube<\/td>\nG 1\/2<\/td>\n3<\/td>\n<\/tr>\n
        5<\/td>\nRight angle connector<\/td>\n<\/td>\n2<\/td>\n<\/tr>\n
        6<\/td>\nUltrasonic probe and sucking disc<\/td>\n<\/td>\n2<\/td>\n<\/tr>\n
        7<\/td>\nExplosion-proof flexible tube<\/td>\nUser configure<\/td>\n3<\/td>\nUser provide<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Installation attentions for SYCW102-LC1:<\/strong><\/p>\n

        1\uff09on the tank body, the area which the probe contacts shall be polished to smooth and no rust. When installing the suction cup, the wave-emission face of the probe must be coated with silicone grease.
        \n2) The ultrasonic probe and cable assembly (including item 3, 4, 5, and 6) have been assembled before leaving factory. Items 2 and 7 need to be provided by the user.
        \n3) On the vertical tank, the high-level alarm ultrasonic probe is recommended to be installed near the spiral ladder for easy installation and maintenance. The ultrasonic probe signal line is inserted into the galvanized pipe and then connected to the controller along the spiral ladder.
        \n4\uff09After the wiring is completed, the explosion-proof packing culvert at the instrument’s cable entry must be sealed with the configured explosion-proof cement.
        \n5\uff09Explosion-proof flexible pipes are respectively connected to the cable entry of the controller. After installation, the controller shall be higher than the horizontal galvanized pipes on its both sides.
        \n6\uff09The connection specifications of the explosion-proof flexible pipe and the galvanized pipe shall be consistent with the actual selection requirements (cable entry is reserved on the instrument), and the joints between the pipe fitting and the instrument must be done treatment of waterproof and explosion-proof.<\/p>\n

         <\/p>\n

        Installation diagram for SYCW102-LC2 <\/strong>( Horizontal tank, single probe, one alarm point )<\/p>\n

        \"uni200<\/p>\n\n\n\n\n\n\n\n\n\n
        Art\u00edculo<\/td>\nPart Name<\/td>\nConnection
        \nspecification<\/td>\n        		QTY<\/td>\nRemark<\/td>\n<\/tr>\n
        1<\/td>\nController<\/td>\n<\/td>\n1<\/td>\n<\/td>\n<\/tr>\n
        \u25b2<\/td>\nCable entry<\/td>\n4<\/td>\n<\/tr>\n
        2<\/td>\nGalvanized tube<\/td>\nUser configure<\/td>\n<\/td>\nUser provided<\/td>\n<\/tr>\n
        3<\/td>\nDigital Probe components<\/td>\nM20*1.5 (F)<\/td>\n1<\/td>\n<\/td>\n<\/tr>\n
        4<\/td>\nExplosion-proof flexible tube<\/td>\nUser configure<\/td>\n<\/td>\nUser provided<\/td>\n<\/tr>\n
        5<\/td>\nProbe cable<\/td>\nUser configure<\/td>\n<\/td>\nUser provided<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

         <\/p>\n

        Installation attentions for SYCW102-LC2:<\/strong><\/p>\n

        1) The digital ultrasonic probe provides adapter specification, adapter need to be equipped by the customer, When wiring, remove the adapter first, then re-install and tighten it after threading.
        \n2) Items 2, 4 and 5 need to be provided by the user.
        \n3) On the tank, the high-level alarm ultrasonic probe is recommended to be installed near the spiral ladder for easy installation and maintenance. The ultrasonic probe signal line is inserted into the galvanized pipe and then connected to the controller along the spiral ladder.
        \n4) Explosion-proof flexible pipes are respectively connected to the cable entry of the controller. After installation, the controller shall be higher than the horizontal galvanized pipes on its both sides.
        \n5) The connection specifications of the explosion-proof flexible pipe and the galvanized pipe shall be consistent with the actual selection requirements (cable entry is reserved on the instrument), and the joints between the pipe fitting and the instrument must be done treatment of waterproof and explosion-proof.
        \n6) The meter body must be well grounded.<\/p>\n

         <\/p>\n

        Wiring diagram of Level controller ( one alarm point, 4-wire system )<\/strong><\/p>\n

        \"wiring<\/p>\n

         <\/p>\n

        Wiring diagram of Level controller (with convertor )<\/strong><\/p>\n

        \"wiring<\/p>\n

         <\/p>\n

        Wiring diagram of Level controller ( 2 alarm points)<\/strong><\/p>\n

        \"wiring<\/p>\n

         <\/p>\n

        Wiring diagram of Level controller ( for SYCW102-LC2 )<\/strong><\/p>\n

        \"wiring<\/p>\n

         <\/p>\n

        Application case<\/strong><\/p>\n

        \"uni200<\/p>\n

        \"uni200\u00a0 \u00a0 \u00a0 \u00a0 \"uni200<\/p>\n

         <\/p>\n

         <\/p>\n

         <\/p>\n

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

        El interruptor de nivel ultras\u00f3nico no invasivo es un nuevo tipo de dispositivo de medici\u00f3n y alarma de nivel de l\u00edquido. Se utiliza principalmente para detectar el nivel de l\u00edquido del recipiente cerrado, realizar las alarmas de l\u00edmite superior e inferior o controlar si hay l\u00edquido en la tuber\u00eda, esta tecnolog\u00eda no se ve afectada por factores como la densidad del medio, la constante diel\u00e9ctrica, la conductividad, el coeficiente de reflexi\u00f3n, la presi\u00f3n, la temperatura, la precipitaci\u00f3n, etc. Es adecuado para el control de procesos de nivel de l\u00edquido en medicina, petr\u00f3leo, industria qu\u00edmica, energ\u00eda el\u00e9ctrica, alimentos y otras industrias, especialmente adecuado para aplicaciones con requisitos sanitarios, alta presi\u00f3n, radiactividad, toxicidad, corrosi\u00f3n y otras ocasiones especiales.<\/p>","protected":false},"featured_media":3221,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[1259,2355],"product_tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product\/3224"}],"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=3224"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/media\/3221"}],"wp:attachment":[{"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/media?parent=3224"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product_cat?post=3224"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hginstrument.com\/es\/wp-json\/wp\/v2\/product_tag?post=3224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}