{"product_id":"mrx-test-load-philips-m3725a-50-ohm","title":"Philips M3725A 50 Ohm Test Load","description":"\u003cstyle\u003e\n  .product-wrapper {\n    font-family: Arial, sans-serif;\n    line-height: 1.6;\n    font-size: 1.05rem;\n  }\n\n  .box-intro {\n    background: #eef3ff;\n    border: 1px solid #c7d3ff;\n    padding: 1.5rem;\n    border-radius: 6px;\n    margin-bottom: 2rem;\n  }\n\n  .box-highlight {\n    background: #f5f7fa;\n    border: 1px solid #d5d9e2;\n    padding: 1.3rem;\n    border-radius: 6px;\n    margin-bottom: 1.8rem;\n  }\n\n  .box-specs {\n    background: #f8f9fb;\n    border: 1px solid #cfd4dc;\n    padding: 1.3rem;\n    border-radius: 6px;\n    margin-bottom: 1.8rem;\n  }\n\n  .product-spec-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 1.05rem;\n  }\n\n  .product-spec-table th,\n  .product-spec-table td {\n    border: 1px solid #bfc5ce;\n    padding: 0.8rem 0.9rem;\n    vertical-align: top;\n  }\n\n  .product-spec-table th {\n    width: 32%;\n    background: #e4e7ec;\n    font-weight: 700;\n  }\n\n  .product-wrapper ul {\n    margin: 0.5rem 0 0.75rem;\n    padding-left: 1.3rem;\n  }\n\n  .product-wrapper li {\n    margin-bottom: 0.5rem;\n  }\n\u003c\/style\u003e\n\u003cdiv style=\"text-align: start;\" class=\"product-wrapper\"\u003e\n\u003ch2\u003e\u003cstrong\u003ePhilips M3725A 50 Ohm Test Load\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"box-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ePhilips M3725A 50 Ohm Test Load\u003c\/strong\u003e is a precision calibration accessory designed for verifying the energy output and waveform performance of \u003cstrong\u003ePhilips defibrillators and cardiac monitoring equipment\u003c\/strong\u003e. By providing a known resistive load of \u003cstrong\u003e50 ohms\u003c\/strong\u003e, it enables accurate measurement of delivered joules during servicing and performance testing.\u003c\/p\u003e\n\u003cp\u003eThis test load is intended for use in biomedical engineering departments, service workshops, and field maintenance environments where reliable defibrillator verification is essential.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"Philips M3725A 50 Ohm Test Load\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0805\/2716\/3717\/files\/Philips_M3725A_Test-load_50_ohm.jpg?v=1762880939\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"box-highlight\"\u003e\n\u003cp\u003eConstructed using high-stability components, the M3725A ensures repeatable and accurate results across multiple test cycles. Its robust insulated housing and durable connector make it suitable for both workshop and on-site testing while supporting compliance with recognised electrical safety and calibration standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"box-highlight\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate 50 Ohm load\u003c\/strong\u003e for precise defibrillator energy verification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Philips defibrillators\u003c\/strong\u003e including HeartStart and M-Series systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-stability resistor\u003c\/strong\u003e ensures consistent and repeatable test results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable insulated housing\u003c\/strong\u003e suitable for clinical and technical environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential biomedical service tool\u003c\/strong\u003e for preventive maintenance and validation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable and lightweight design\u003c\/strong\u003e for lab or field use\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eComplies with medical electrical testing standards\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"box-specs\"\u003e\n\u003ctable class=\"product-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePhilips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eM3725A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eTest load \/ calibration device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance\u003c\/th\u003e\n\u003ctd\u003e50 Ohms ±1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector Type\u003c\/th\u003e\n\u003ctd\u003eBNC-style or equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eDefibrillator and monitor energy verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003ePhilips HeartStart, M-Series, MRx and equivalent systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003ctd\u003eInsulated high-durability composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eUsed, fully tested\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIntended Use\u003c\/th\u003e\n\u003ctd\u003eBiomedical calibration, testing and maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"box-highlight\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Philips M3725A 50 Ohm Test Load\u003c\/li\u003e\n\u003cli\u003e1 × Storage case or protective packaging\u003c\/li\u003e\n\u003cli\u003e1 × Calibration certificate, if applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Philips","offers":[{"title":"Default Title","offer_id":56214658253125,"sku":"PHD1856W01","price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/2716\/3717\/files\/Philips_M3725A_Test_load_50_ohm.png?v=1762880929","url":"https:\/\/selfimed.com\/sv\/products\/mrx-test-load-philips-m3725a-50-ohm","provider":"SelfiMed UK","version":"1.0","type":"link"}