{"product_id":"efsrcusc","title":"ECS-FS Remote-Controlled Ultrasonic Spray Coater (Max. 100*100 mm), EFSRCUSC","description":"\u003cp\u003eAn Ultrasonic Spray Coater is a high-precision thin-film deposition system that uses ultrasonic energy to atomize liquids into a fine, low-velocity mist. Unlike conventional air-pressure spray guns, which use high-velocity air to \"blast\" liquid into droplets, ultrasonic spray systems utilize piezoelectric vibrations to create a much more controlled and uniform spray.\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\" data-path-to-node=\"5\"\u003e\n\u003cp\u003eThe process starts with an ultrasonic nozzle, which contains piezoelectric transducers. (1) \u003cstrong\u003eVibration to Mist\u003c\/strong\u003e: When high-frequency electrical energy is applied, the transducers vibrate longitudinally. Liquid is introduced to the nozzle tip, where these vibrations create standing waves. When the amplitude reaches a certain threshold, the liquid \"disintegrates\" into millions of micron-sized droplets. (2) \u003cstrong\u003eLow-Velocity Plume\u003c\/strong\u003e: Because the droplets are created by vibration rather than high-pressure air, they emerge as a low-velocity mist. A very low-pressure carrier gas (usually Nitrogen or Air) is then used to shape the spray plume and direct it toward the substrate. (3) \u003cstrong\u003eDroplet Uniformity\u003c\/strong\u003e: The droplet size is determined primarily by the frequency of the nozzle (e.g., 20 kHz, 50 kHz, or 120 kHz). Higher frequencies produce smaller droplets, which are ideal for the thin, dense membranes required for YSZ or GDC electrolytes.\u003c\/p\u003e\n\u003cp\u003eThe working mechanism of an ultrasonic spray is shown below:\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_02_160x160.png?v=1776615216\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eEFSRCUSC (EFS-RCUSC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003ePower\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eAC220V±10%, single phase, 50\/60Hz, 1000 W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eSpray Coater Features \u0026amp; Parameters\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eSpray Head Frequency: 100 KHz with concentrated type. Other frequency in 20-180 KHz are optional.  Power: 1-15 W.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e            \u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_05_100x100.png?v=1776618793\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Spray Amount: 0.01-50 mL\/min\u003c\/li\u003e\n\u003cli\u003eEffective Coating Width: 2-100 mm (the maximum coating area is 100*100 mm)\u003c\/li\u003e\n\u003cli\u003eSolution Feeding Accuracy: 0.1 uL\/min\u003c\/li\u003e\n\u003cli\u003eSolution Viscosity: ≤100 cps\u003c\/li\u003e\n\u003cli\u003eSolution Temperature: 1-60 °C\u003c\/li\u003e\n\u003cli\u003eAtomized Mist\/droplet Size: 10-45 um (depends on spray head frequency) \u003c\/li\u003e\n\u003cli\u003eCoating Uniformity: ≥95%\u003c\/li\u003e\n\u003cli\u003eSolution Utilization Efficiency: ≥95%\u003c\/li\u003e\n\u003cli\u003eGuiding Gas Flow Pressure: ≤0.1 MPa (the gas compressor \u003ca href=\"https:\/\/echemsupplies.com\/products\/euqofgc?variant=47513044156646\"\u003eEUQOFGC\u003c\/a\u003e can be considered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eMoving Rack Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eXYZ fixture enable movement in up\/down, front\/back, and left\/right directions. The cross-sectional laser for tracking is available upon request. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e           \u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_03_100x100.png?v=1776618256\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe automatic XYZ movement is controlled by a remote controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e           \u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_04_100x100.png?v=1776618522\"\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eHeating Plate Features\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eThe standard heating plate is made of porous aluminum alloy and the maximum heating temperature is \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e200°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eA higher temperature can be achieved by replaced with ceramic plate for coating pyrolysis (up to 800-1000\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e°C\u003c\/span\u003e) \u003c\/li\u003e\n\u003cli\u003eThe vacuum suction feature is used to firmly hold the substrate during the coating process. An oilless vacuum pump \u003ca href=\"https:\/\/echemsupplies.com\/products\/esovp?variant=47512544542950\"\u003eESOVP\u003c\/a\u003e is highly recommended. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: start;\"\u003e           \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_06_100x100.png?v=1776623311\" alt=\"\" style=\"float: none;\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eCertification\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eCE certified\u003c\/li\u003e\n\u003cli\u003eUL and CSA certification is available upon request at extra cost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eL750 * W600 * H650 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cem\u003eWeight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e~60 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775314007782\"\u003eH. Su, et al., Low platinum loading for high temperature proton exchange membrane fuel cell developed by ultrasonic spray coating technique, Journal of Power Sources, 2014, 267, 155-159\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acsami.3c04208\"\u003eW. Feng, et al., Mathematical Model-Assisted Ultrasonic Spray Coating for Scalable Production of Large-Sized Solid Oxide Electrochemical Cells, ACS Appl. Mater. Interfaces 2023, 15, 26, 31430–31437\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2025\/ee\/d4ee03893b\"\u003eS. W. Lee, et al., Ultrasonic spraying of Ce(Mn,Fe)O2 nanocatalysts onto a perovskite surface for highly efficient electrochemical CO2 reduction, Energy Environ. Sci., 2025,18, 1205-1213\u003c\/a\u003e. \u003c\/p\u003e","brand":"FSN","offers":[{"title":"Default Title","offer_id":47552087851238,"sku":"EFSRCUSC","price":8888888.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EFSRCUSC_main.png?v=1776615216","url":"https:\/\/echemsupplies.com\/products\/efsrcusc","provider":"EChem Supplies","version":"1.0","type":"link"}