{"product_id":"konig-persoz-pendulum-hardness-tester","title":"König Persoz Pendulum Hardness Tester","description":"\u003ch2 dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKönig Persoz Pendulum Hardness Tester\u003c\/h2\u003e\n\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe QualiPHT™ König Persoz Pendulum Hardness Tester evaluates coating hardness by measuring the damping time of a pendulum oscillating against a coated surface. As the oscillation amplitude decreases, softer coatings cause the pendulum to lose motion more quickly, resulting in shorter damping times. This provides a reliable measurement of König hardness or Persoz hardness, depending on the selected test method.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eTwo internationally standardized test methods are commonly used:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePersoz Hardness: Measures the time required for the pendulum oscillation amplitude to decrease from 12° to 4°.\u003c\/li\u003e\n\u003cli\u003eKönig Hardness: Measures the time required for the oscillation amplitude to decrease from 6° to 3°.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eBoth methods are based on the same pendulum damping principle, but they use different pendulum dimensions, oscillation periods, and test parameters. The resulting damping time provides an objective indication of coating hardness and resistance to deformation.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe QualiPHT™ König Persoz Pendulum Hardness Tester is designed to meet major international testing standards, including ISO 1522, ASTM D4366, BS 3900-E5, DIN 53157, NBN T22-105, and NF T30-016. The system is available in Persoz, König, and combined dual-method configurations, allowing laboratories to select the testing method that matches their coating evaluation requirements.\u003c\/p\u003e\n\u003ch2 dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eKönig Persoz Pendulum Hardness Tester Applications\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eThe QualiPHT™ König Persoz Pendulum Hardness Tester is suitable for industries and laboratories that require precise evaluation of coating film hardness. Its standardized pendulum damping methods support consistent testing across research, quality control, and production environments.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eCommon applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePaint and Coating Hardness Testing: Evaluate the hardness of paints, varnishes, and protective coating films.\u003c\/li\u003e\n\u003cli\u003eAutomotive Coatings: Perform quality control testing on automotive clear coats, refinishing materials, and related surface finishes.\u003c\/li\u003e\n\u003cli\u003eCuring Evaluation: Monitor coating hardness development during drying and thermal curing processes.\u003c\/li\u003e\n\u003cli\u003eFormulation Comparison: Compare coating formulations, resin systems, and material performance during product development.\u003c\/li\u003e\n\u003cli\u003eHardness Progression Monitoring: Track changes in coating hardness over time to assess drying and curing behavior.\u003c\/li\u003e\n\u003cli\u003eFurniture and Wood Coatings: Evaluate surface hardness and resistance characteristics of finishes used on wood and furniture products.\u003c\/li\u003e\n\u003cli\u003eMetal Finishing: Assess the hardness of protective and decorative coatings applied to metal surfaces.\u003c\/li\u003e\n\u003cli\u003eStandardized Laboratory Testing: Conduct routine coating hardness measurements in accordance with ASTM D4366, ISO 1522, and other applicable international standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eThe instrument is well suited for R\u0026amp;D laboratories, coating manufacturers, quality control departments, and production facilities requiring reliable König hardness or Persoz hardness measurements.\u003c\/p\u003e\n\u003ch2 dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eQualiPHT™ König Persoz Pendulum Hardness Tester Features\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge Capacitive Touchscreen: Displays key test parameters, ambient temperature, and humidity on a clear, intuitive interface for convenient operation and monitoring.\u003c\/li\u003e\n\u003cli\u003eOne-Touch Automatic Testing: Starts the test with a single touch. The pendulum automatically moves to the release position, the test panel is securely clamped, and the testing sequence proceeds automatically to reduce manual intervention and operator error.\u003c\/li\u003e\n\u003cli\u003eRapid Automatic Clamping: The specially designed lifting platform secures test panels in approximately 3 seconds while maintaining a consistent clamping force of at least 25 N. Its stable structure helps maintain reliable positioning during pendulum movement.\u003c\/li\u003e\n\u003cli\u003ePrecision Pendulum Design: Manufactured using high-precision machining processes to provide consistent pendulum performance and repeatable coating hardness measurements.\u003c\/li\u003e\n\u003cli\u003eFull-Lift Acrylic Door: Provides convenient access to the testing area and increased workspace. The enclosed design also helps reduce measurement variations caused by airflow. A unidirectional resistance mechanism provides controlled door closing and helps prevent sudden impact.\u003c\/li\u003e\n\u003cli\u003eDual Testing Methods: Supports interchangeable König (K pendulum) and Persoz (P pendulum) test methods for flexible coating hardness evaluation.\u003c\/li\u003e\n\u003cli\u003eElectromagnetic Pendulum Release: Uses an electromagnetic release mechanism to provide controlled and repeatable pendulum initiation for improved measurement consistency.\u003c\/li\u003e\n\u003cli\u003eHigh-Accuracy Inclinometer: An integrated inclinometer with an accuracy of ±0.05° monitors horizontal deviation and allows adjustments directly through the touchscreen interface.\u003c\/li\u003e\n\u003cli\u003eReal-Time Test Monitoring: Automatically records and displays test timing. The system stops measurement when the oscillation deviation reaches 3° for König testing or 4° for Persoz testing, then calculates the total damping time.\u003c\/li\u003e\n\u003cli\u003eHistorical Data Management: Stores previous test results for convenient review, comparison, and performance analysis.\u003c\/li\u003e\n\u003cli\u003eWide Test Panel Compatibility: Supports test panels with thicknesses ranging from 0.1 mm to 5.5 mm.\u003c\/li\u003e\n\u003cli\u003eCalibration Certificate Included: Supplied with a calibration certificate to support measurement verification and laboratory quality-control procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eQualiPHT™  König Persoz Pendulum Hardness Tester Technical Specifications:\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellpadding=\"1\" cellspacing=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eOrdering Information →\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eTechnical Item ↓\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eQualiPHT™ K\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eQualiPHT™ P\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eQualiPHT™ K+P\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003ePendulum\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eKönig\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003ePersoz\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eKönig+ Persoz\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e200g±0.2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e500g±0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e200g±0.2\/500g±0.1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eBall Diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e5mm（0.2in）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e8mm（0.3in）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e5mm\/8mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eDeflection Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e6º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e12º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e6º\/12º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eDeflection End\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e3º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e4º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e3º\/4º\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003ePeriod of Oscillation\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e1.4s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e1s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e1.4s\/1s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eDamping Time on Glass\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e250±10s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e430±10s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"144\"\u003e\n\u003cp class=\"text-align-center\"\u003e250±10s\/430±10s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"432\"\u003e\n\u003cp class=\"text-align-center\"\u003e425mm×400mm×810mm（L×W×H）\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"175\"\u003e\n\u003cp class=\"text-align-center\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" width=\"432\"\u003e\n\u003cp class=\"text-align-center\"\u003e21.5 KG\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Qualitest USA LC","offers":[{"title":"Default Title","offer_id":52990454497591,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1859\/1543\/files\/konig-persoz-pendulum-hardness-t.webp?v=1789493347","url":"https:\/\/qualitest.us\/pt\/products\/konig-persoz-pendulum-hardness-tester","provider":"Qualitest USA LC","version":"1.0","type":"link"}