{"id":361513,"date":"1970-01-01T00:00:00","date_gmt":"1969-12-31T22:00:00","guid":{"rendered":"https:\/\/staging.met-industry.hu\/?post_type=product&#038;p=361513"},"modified":"2026-09-13T00:08:43","modified_gmt":"2026-09-12T22:08:43","slug":"tesztelo-benzin-es-dizelinjektorokhoz-400-bar-5800-psi-visszahuzo-mutatoval","status":"publish","type":"product","link":"https:\/\/met-industry.hu\/en\/uzlet\/tesztelo-benzin-es-dizelinjektorokhoz-400-bar-5800-psi-visszahuzo-mutatoval\/","title":{"rendered":"Tester for petrol and Diesel fuel injectors (400 bar \/ 5800 psi) with drag pointer"},"content":{"rendered":"<p>## High-Pressure Test Kit for Petrol and Diesel Injectors, 400 Bar \/ 5800 PSI, with Drag Pointer<\/p>\n<p>This professional, high-pressure test kit has been specifically developed for the precise testing of petrol and diesel injectors, up to 400 bar (5800 PSI) pressure. The device is an ideal choice for any automotive workshop that requires reliable and accurate measurements for the diagnosis and maintenance of fuel injection systems. The built-in drag pointer allows for easy recording and reading of the maximum achieved pressure, which is essential during dynamic tests.<\/p>\n<p>### Key Features and Benefits<\/p>\n<p>This complex measuring instrument combines the highest level of reliability and user-friendly design, ensuring fast and effective diagnostics:<\/p>\n<p>*   **Wide Pressure Range:** Capable of handling the high pressures generated by modern Common Rail systems and conventional injectors, up to 400 bar (5800 PSI).<br \/>\n*   **Drag Pointer:** This feature is extremely useful because the pointer stops at the measured peak pressure, even if the pressure subsequently drops. This facilitates the accurate recording and documentation of the maximum pressure value.<br \/>\n*   **Robust Design:** The components of the kit are made from durable materials that withstand the demands of the workshop environment and contact with various fuels.<br \/>\n*   **Universal Compatibility:** Comes with an extensive range of adapters, enabling the connection of most petrol and diesel injectors available on the market.<br \/>\n*   **Accurate Diagnostics:** Helps identify leaking, clogged, or malfunctioning injectors, contributing to the restoration of optimal engine performance and fuel efficiency.<\/p>\n<p>### Technical Data<\/p>\n<p>The precise measuring capabilities of the test kit are supported by the following specifications:<\/p>\n<p>| Parameter | Value | Remarks |<br \/>\n| :&#8212; | :&#8212; | :&#8212; |<br \/>\n| **Maximum Test Pressure** | 400 bar | Equivalent to 5800 PSI |<br \/>\n| **Measurement Unit** | Bar \/ PSI | Dual scale gauge |<br \/>\n| **Gauge Type** | Analog, with Drag Pointer | For recording peak pressure |<br \/>\n| **Application Area** | Petrol and Diesel Injectors | Wide compatibility |<br \/>\n| **Connections** | Adapters of various sizes and types | Detailed adapter set included |<br \/>\n| **Design** | Robust, designed for workshop use | Long service life |<\/p>\n<p>### Kit Contents and Functions<\/p>\n<p>Includes all parts necessary for a comprehensive injector inspection:<\/p>\n<p>1.  **High-Pressure Gauge:** The central measuring unit equipped with a drag pointer. The fine division of the scale allows for precise reading of pressure values.<br \/>\n2.  **High-Pressure Hoses:** Two or more reinforced high-pressure hoses for a secure connection between the gauge and the injectors. These hoses withstand high operating pressures and temperature fluctuations.<br \/>\n3.  **Injector Adapters:** A comprehensive set of connectors ensuring compatibility with injector heads from various manufacturers and types (e.g., Bosch, Delphi, Denso). These connectors may feature quick-change or threaded designs for fast and secure mounting.<br \/>\n4.  **Pressure Test Vessels (Optional\/Implied):** Although not explicitly mentioned in the text, measuring cylinders or vessels for measuring injected quantities, which can also serve to measure return flow during certain tests, may be necessary for testing.<br \/>\n5.  **Carrying Case:** A durable case for the secure storage and transport of the device and accessories, protecting the precision instruments from damage.<\/p>\n<p>### Application Areas<\/p>\n<p>This high-pressure test kit is an indispensable tool in the following areas:<\/p>\n<p>*   **Diesel Common Rail System Inspection:** Maintaining return flow and pressure is critical in modern diesel engines. This device allows checking whether the injectors maintain the specified pressure in the system and if there is excessive blow-back.<br \/>\n*   **Petrol Injector Testing:** Although petrol system pressures are generally lower, the kit is suitable for checking the spray pattern and pressure retention.<br \/>\n*   **Fault Diagnostics:** Helps isolate mechanical failure (e.g., injector wear) from electronic or fuel supply problems (e.g., pressure regulator valve failure).<br \/>\n*   **Service and Maintenance:** During regular checks, it ensures that injectors operate in accordance with manufacturer specifications, thus preventing performance reduction and harmful emissions.<\/p>\n<p>### Advantages of the Drag Pointer<\/p>\n<p>Unlike traditional pressure gauges where the indicator drops immediately when the pressure is released, the drag pointer features a separate mechanism. This mechanism locks the highest pressure values reached during the measurement cycle.<\/p>\n<p>**Practical Advantages:**<\/p>\n<p>1.  **Capturing Peak Pressure:** When the engine starts or is under load, the pressure can fluctuate rapidly. The drag pointer shows the highest point, indicating the momentary maximum capacity of the system.<br \/>\n2.  **Repeatability:** It allows setting up the test environment, and after the measurement, reading the value remaining on the instrument without having to immediately disconnect the measuring head from the system.<br \/>\n3.  **Safe Reading:** In the workshop, it is often difficult to monitor the engine, pressure change, and pressure gauge simultaneously. The captured value can be read even from a safe distance.<\/p>\n<p>This high-pressure test kit offers the most modern technology for the professional inspection of vehicle fuel injection systems, ensuring precision and reliability during all diagnostic tasks.<\/p>","protected":false},"excerpt":{"rendered":"<p>Professional high-pressure test kit for petrol and diesel injectors (400 bar), with a retaining indicator for recording the maximum pressure.<\/p>","protected":false},"featured_media":324974,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[13682],"product_cat":[12998],"product_tag":[],"class_list":["post-361513","product","type-product","status-publish","has-post-thumbnail","product_brand-autotestgeraete","product_cat-egyeb-termekek","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/comments?post=361513"}],"version-history":[{"count":1,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361513\/revisions"}],"predecessor-version":[{"id":381354,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product\/361513\/revisions\/381354"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media\/324974"}],"wp:attachment":[{"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/media?parent=361513"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_brand?post=361513"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_cat?post=361513"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/met-industry.hu\/en\/wp-json\/wp\/v2\/product_tag?post=361513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}