{"id":42313,"date":"2026-06-17T10:06:46","date_gmt":"2026-06-17T10:06:46","guid":{"rendered":"https:\/\/proair.ee\/toode\/pce-ldc-8-ultrasonic-leak-detector\/"},"modified":"2026-10-14T08:20:16","modified_gmt":"2026-10-14T08:20:16","slug":"pce-ldc-8-ultrasonic-leak-detector","status":"publish","type":"product","link":"https:\/\/proair.ee\/en\/toode\/pce-ldc-8-ultrasonic-leak-detector\/","title":{"rendered":"PCE Instruments PCE-LDC 8 ultrasonic testing device"},"content":{"rendered":"<p>Ultrasonic testing device for compressed air lines \/ easy handling \/<\/p>\n<p>operating frequency 40 kHz \/Leak detection with the help of a headphone \/<\/p>\n<p>robust device \/ battery operation<\/p>\n<p>The Ultrasonic Leak Detector is used to locate leaks on compressed air lines.Furthermore, the Ultrasonic testing device can also be used on coolant lines or gas lines for leak detection.The Ultrasonic testing device is equipped with an ultrasonic sensor that can precisely detect leaks in air lines.The ultrasound sensor from the Ultrasonic testing device works at a frequency of 40 kHz.This means that the Ultrasonic testing device is calibrated to the medium frequency that leaks on pressure lines emit.This is in the range between 20 &#8230; 80 kHz.A high-pass filter in the leak detector ensures that all noises are filtered at a frequency &lt;40 kHz in order to perform a better leak detection.An integrated amplifier element in the leak detector ensures that the high-frequency tones,<\/p>\n<p>In addition to the acoustic detection of a leak in compressed air lines, the Ultrasonic testing device shows the intensity of the ultrasound signal on a display.The sensor from the Ultrasonic testing device has a laser pointer for better targeting of the pipes or pressure vessels.A lance can also be adapted to the sensor, which contributes to pinpoint leak detection.With the help of the Ultrasonic testing device, depending on the operating pressure in the pipeline, the user can safely locate a leak from a distance of up to 18m, 59 ft.The Ultrasonic testing device is operated with a rechargeable battery, which ensures that the Ultrasonic testing device can be used for up to 6 hours.The Ultrasonic testing device is delivered in a robust carrying case including all accessories.<\/p>\n<h3>Highlights<\/h3>\n<ul>\n<li>Working frequency of 40 kHz<\/li>\n<li>easy to use<\/li>\n<li>up to 6 h battery operation<\/li>\n<li>Leak detection via headphones and LCD display<\/li>\n<li>robust and ergonomic<\/li>\n<li>Can be used over long distances<\/li>\n<\/ul>\n<h3>Technical specifications<\/h3>\n<ul>\n<li>measuring medium Air, coolant, non-explosive gases: operating frequency 40 kHz \u00b1 2 kHz<\/li>\n<li>measuring medium Air, coolant, non-explosive gases: connections 3.5 mm jack plug for sensor<\/li>\n<li>measuring medium Air, coolant, non-explosive gases: 3.5 mm jack plug for headphones and charger<\/li>\n<li>display LC display \u2014 Power supply: NiMH battery<\/li>\n<li>display LC display: operating time approx. 6 h without laser pointer<\/li>\n<li>display LC display: approx. 4 h with laser pointer<\/li>\n<li>display LC display: charging time about 1.5 h<\/li>\n<li>display LC display: operating temperatur Normal operation: 0 &#8230; 40 \u00b0 C<\/li>\n<li>display LC display: Charging mode: 10 &#8230; 40 \u00b0 C<\/li>\n<li>display LC display: laser 2nd grade;&lt;1mW;650 nm<\/li>\n<li>display LC display \u2014 Dimensions: 7.54 x 3.44 x 2.09 in; 191.5 x 87.5 x 53 mm<\/li>\n<li>display LC display \u2014 Weight: approx. 250 g<\/li>\n<li>print diameter Range: 0.5 bar 0.1 mm 6.6 ft, 2 m<\/li>\n<li>print diameter Range: 0.2 mm 6.6 ft, 2 m<\/li>\n<li>print diameter Range: 0.5 mm 32.8 ft, 10 m<\/li>\n<li>print diameter Range: 5 bar 0.1 mm 26.2 ft, 8 m<\/li>\n<li>print diameter Range: 0.2 mm 45.9 ft, 14 m<\/li>\n<li>print diameter Range: 0.5 mm 59.1 ft, 18 m<\/li>\n<\/ul>\n<h3>Delivery scope<\/h3>\n<ul>\n<li>1 x Ultrasonic testing device PCE-LDC 8<\/li>\n<li>1 x sensor unit<\/li>\n<li>1 x headphones<\/li>\n<li>1 x focus tube incl. focus tip<\/li>\n<li>1 x sensor extension cable<\/li>\n<li>1 x charger<\/li>\n<li>1 x carrying case<\/li>\n<li>1 x instruction manual<\/li>\n<\/ul>\n<h3>Documents<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.pce-instruments.com\/eu\/api\/getartfile?_fnr=3651133&amp;_dsp=inline\">Supplier document<\/a><\/li>\n<li><a href=\"https:\/\/www.pce-instruments.com\/eu\/api\/getartfile?_fnr=3651135&amp;_dsp=inline\">Supplier document<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Ultrasonic testing device for compressed air lines \/ easy handling \/. operating frequency 40 kHz \/Leak detection with the help of a headphone \/.<\/p>\n","protected":false},"featured_media":48395,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"PCE-LDC 8 Ultrasonic Leak Detector","_seopress_titles_desc":"PCE-LDC 8 Ultrasonic Leak Detector","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[739],"product_cat":[978],"product_tag":[],"class_list":["post-42313","product","type-product","status-publish","has-post-thumbnail","product_brand-pce-deutschland-gmbh","product_cat-ultrasonic-leak-detection-device","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product\/42313","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media\/48395"}],"wp:attachment":[{"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/media?parent=42313"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_brand?post=42313"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_cat?post=42313"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/proair.ee\/en\/wp-json\/wp\/v2\/product_tag?post=42313"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}