{"product_id":"testboy-testboy-50-digital-brake-fluid-testing-pin-testboy-50","title":"Testboy Testboy 50 Digital Brake Fluid Testing Pin, DOT 4, IP 40, IEC\/EN 61010-1, 152 x 23.5 mm","description":"\u003cb\u003eTestboy 50 – Quick Tester for Brake Fluid DOT 4\u003c\/b\u003e\n\u003cul\u003e\n\u003cp\u003eThe Testboy 50 is a compact and reliable testing pin for quickly checking DOT 4 brake fluids. With five LEDs indicating water content, it offers fast and precise diagnostics for glycol-based brake fluids—ideal for quick inspections in automotive workshops. Its illuminated probes, durable design, and resistance to acids and alkalis ensure long-lasting performance.\u003c\/p\u003e\n\u003c\/ul\u003e","brand":"Testboy","offers":[{"title":"Default Title","offer_id":58407999242572,"sku":"70071099","price":63.23,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2245\/6652\/files\/Testboy_50_Digital_brake_fluid_tester_DOT4__01_0425.jpg?v=1786714823","url":"https:\/\/www.testequity.co.uk\/products\/testboy-testboy-50-digital-brake-fluid-testing-pin-testboy-50","provider":"TestEquity UK","version":"1.0","type":"link"}