{"id":69788,"date":"2012-07-13T00:13:13","date_gmt":"2012-07-13T05:13:13","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/shop\/ball-hemisphere-piezoelectric-ceramics\/"},"modified":"2026-03-28T20:17:04","modified_gmt":"2026-03-29T01:17:04","slug":"ball-hemisphere-piezoelectric-ceramics","status":"publish","type":"product","link":"https:\/\/www.bjultrasonic.com\/cs\/shop\/ball-hemisphere-piezoelectric-ceramics\/","title":{"rendered":"Piezokeramick\u00e1 koule \/ polokoule"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"Piezoelectric Ceramics | Piezoceramics\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/1Z8-9WdJKhQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>M\u016f\u017eeme p\u0159izp\u016fsobit r\u016fzn\u00e9 piezoelektrick\u00e9 keramiky podle po\u017eadavk\u016f.<\/h3>\n<p>Materi\u00e1l piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule: PZT4, PZT5, PZT8 nebo jin\u00fd po\u017eadovan\u00fd piezoelektrick\u00fd materi\u00e1l.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5012\" title=\"Piezoelectric Ceramic Ball Hemisphere\" src=\"\/\/www.bjultrasonic.com\/wp-content\/uploads\/2012\/07\/Piezoelectric-Ceramic-Ball-Hemisphere-2.jpg\" alt=\"Piezoelectric Ceramic Ball Hemisphere\" width=\"600\" height=\"359\" \/><\/p>\n<h2>Pou\u017eit\u00ed piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule<\/h2>\n<table id=\"wp-table-reloaded-id-120-no-1\" class=\"table table-striped table-bordered\">\n<tbody>\n<tr>\n<td>ultrazvukov\u00e1 detekce<\/td>\n<td>terapie kunb<\/td>\n<td>tlakov\u00fd senzor<\/td>\n<\/tr>\n<tr>\n<td>biomedic\u00ednsk\u00fd sonar,<\/td>\n<td>vibra\u010dn\u00ed senzor<\/td>\n<td>aktu\u00e1tory<\/td>\n<\/tr>\n<tr>\n<td>disperze hmoty<\/td>\n<td>tlakov\u00fd senzor<\/td>\n<td>odstran\u011bn\u00ed trombu<\/td>\n<\/tr>\n<tr>\n<td>ultrazvukov\u00fd tlakov\u00fd senzor<\/td>\n<td>v\u00fdkonn\u00e9 aktu\u00e1tory<\/td>\n<td>dal\u0161\u00ed aplikace<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Standardn\u00ed specifikace piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule<\/h2>\n<table id=\"wp-table-reloaded-id-121-no-1\" class=\"table table-striped table-bordered\">\n<tbody>\n<tr>\n<td>Pr\u016fm\u011br koule (mm)<\/td>\n<td>Pr\u016fm\u011br otvoru (mm)<\/td>\n<td>tlou\u0161\u0165ka<\/td>\n<td>fr (MHz)<\/td>\n<td>Kr<\/td>\n<td>C (nf)<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>P-33<\/td>\n<td>P-52<\/td>\n<td>P-81<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>1.5<\/td>\n<td>0.5<\/td>\n<td>320<\/td>\n<td>0.4<\/td>\n<td>1.8<\/td>\n<td>3.5<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>3<\/td>\n<td>0.8<\/td>\n<td>160<\/td>\n<td>0.4<\/td>\n<td>4.7<\/td>\n<td>8.8<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>4<\/td>\n<td>1<\/td>\n<td>113<\/td>\n<td>0.4<\/td>\n<td>9.2<\/td>\n<td>17.3<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>5<\/td>\n<td>1\uff5e1.5<\/td>\n<td>77<\/td>\n<td>0.4<\/td>\n<td>17.0<\/td>\n<td>32.0<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>5<\/td>\n<td>1\uff5e1.5<\/td>\n<td>61<\/td>\n<td>0.4<\/td>\n<td>17.4<\/td>\n<td>32.8<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>6<\/td>\n<td>1.5\uff5e3<\/td>\n<td>50<\/td>\n<td>0.4<\/td>\n<td>23.5<\/td>\n<td>44.3<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>7<\/td>\n<td>2\uff5e4<\/td>\n<td>38<\/td>\n<td>0.4<\/td>\n<td>34.3<\/td>\n<td>64.6<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>8<\/td>\n<td>2\uff5e4<\/td>\n<td>30<\/td>\n<td>0.4<\/td>\n<td>54.8<\/td>\n<td>103.2<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>12.5<\/td>\n<td>3.5<\/td>\n<td>2\uff5e5<\/td>\n<td>83<\/td>\n<td><\/td>\n<td>6.2<\/td>\n<td><\/td>\n<td>3.7<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>8<\/td>\n<td>2\uff5e5<\/td>\n<td><\/td>\n<td><\/td>\n<td>26.2<\/td>\n<td><\/td>\n<td>15.6<\/td>\n<\/tr>\n<tr>\n<td>37.5<\/td>\n<td>10<\/td>\n<td>2\uff5e5<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>17.7<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>12<\/td>\n<td>3\uff5e6<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>25.5<\/td>\n<\/tr>\n<tr>\n<td>Piezoelektrick\u00e1 keramick\u00e1 koule:<br \/>\nVn\u011bj\u0161\u00ed pr\u016fm\u011br: 12mm\u2014100mm<br \/>\nRozsah tlou\u0161\u0165ky: 0.3mm\u20146mm<br \/>\nPiezoelektrick\u00e1 keramick\u00e1 polokoule:<br \/>\nVn\u011bj\u0161\u00ed pr\u016fm\u011br: 10mm\u2014160mm<br \/>\nRozsah tlou\u0161\u0165ky: 0.6mm\u20146mm<br \/>\nPozn\u00e1mka: M\u016f\u017eeme navrhnout a vyrobit r\u016fzn\u00e9 velikosti piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule podle po\u017eadavk\u016f.<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><iframe loading=\"lazy\" title=\"Piezoceramic Ball\/ Hemisphere - Beijing Ultrasonic\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/cplC1OHVqNA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<h3>Platba<\/h3>\n<p>P\u0159ij\u00edm\u00e1me PayPal, bankovn\u00ed p\u0159evod (T\/T) a Western Union.<\/p>\n<h3 class=\"shipping-methods\">Doprava<\/h3>\n<p>Zbo\u017e\u00ed bude odesl\u00e1no do 48 hodin po p\u0159ijet\u00ed cel\u00e9 platby.<\/p>\n<ul>\n<li>Zbo\u017e\u00ed zas\u00edl\u00e1me na adresu uvedenou v platb\u011b PayPal. Ujist\u011bte se pros\u00edm, \u017ee adresa v PayPal je spr\u00e1vn\u00e1.<\/li>\n<li>Po odesl\u00e1n\u00ed zbo\u017e\u00ed v\u00e1m poskytneme sledovac\u00ed \u010d\u00edslo, zpravidla zbo\u017e\u00ed obdr\u017e\u00edte do p\u011bti dn\u016f.<\/li>\n<li>Pokud m\u00e1te jak\u00e9koli dotazy, kontaktujte n\u00e1s pros\u00edm e-mailem (na\u0161e e-mailov\u00e1 adresa je <a href=\"mailto:support@bjultrasonic.com\">support@bjultrasonic.com<\/a>)<\/li>\n<\/ul>\n<h3>Z\u00e1ruka na produkt<\/h3>\n<p>Z\u00e1ru\u010dn\u00ed doba produktu je jeden rok. B\u011bhem z\u00e1ru\u010dn\u00ed doby zakoupen\u00e9 produkty po\u017e\u00edvaj\u00ed bezplatn\u00e9 opravy nebo v\u00fdm\u011bny.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u016f\u017eeme p\u0159izp\u016fsobit r\u016fzn\u00e9 piezoelektrick\u00e9 keramiky podle po\u017eadavk\u016f. Materi\u00e1l piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule: PZT4, PZT5, PZT8 nebo jin\u00fd po\u017eadovan\u00fd piezoelektrick\u00fd materi\u00e1l. Pou\u017eit\u00ed piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule ultrazvukov\u00e1 detekce terapie kunb tlakov\u00fd senzor biomedic\u00ednsk\u00fd sonar, vibra\u010dn\u00ed senzor aktu\u00e1tory disperze hmoty tlakov\u00fd senzor odstran\u011bn\u00ed trombu ultrazvukov\u00fd tlakov\u00fd senzor v\u00fdkonn\u00e9 aktu\u00e1tory dal\u0161\u00ed aplikace Standardn\u00ed specifikace piezoelektrick\u00e9 keramick\u00e9 koule\/polokoule Pr\u016fm\u011br koule (mm)<\/p>\n","protected":false},"featured_media":23761,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[5662,5640],"product_tag":[],"class_list":{"0":"post-69788","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ball-hemisphere-piezoelectric-ceramics-cs","7":"product_cat-piezoelectric-ceramic-cs","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-external","13":"prodpage-classic"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/product\/69788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/comments?post=69788"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media\/23761"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/media?parent=69788"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/product_brand?post=69788"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/product_cat?post=69788"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/cs\/wp-json\/wp\/v2\/product_tag?post=69788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}