{"product_id":"sr123-refurb-a","title":"Spot Welder with Digital Timer (SR123) (Factory Refurbished A)","description":"\u003cdiv class=\"djm-product-description\"\u003e\n\u003ch1 class=\"djm-product-title\"\u003eSealey Digital Spot Welder with Automatic Material Calculation, 6900A (SR123)\u003c\/h1\u003e\n\u003cdiv class=\"djm-intro-summary\"\u003e\n\u003cp\u003eThe Sealey SR123 automatically calculates optimal weld duration based on material thickness selection, eliminating guesswork and ensuring consistent spot weld quality. The digital control system includes pulse mode specifically designed for high-stress steels commonly found in modern vehicle construction, while the lightweight 11kg aluminium construction provides superior handling during extended use.\u003c\/p\u003e\n\u003cp\u003eAdjustable jaw pressure from 40-120kg enables precise control over weld quality across different applications. Complete with 120mm welding arms, electrodes and side handle for immediate operation, while the composite casing and handle reduce heat transfer for comfortable extended welding sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-features-benefits\"\u003e\n\u003ch2 class=\"djm-section-title\"\u003eDigital Spot Welding Performance\u003c\/h2\u003e\n\u003cdiv class=\"djm-feature-container\"\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003eAutomatic Weld Calculation\u003c\/h3\u003e\n\u003cp\u003eDigital control automatically calculates optimal weld duration when you select material thickness, eliminating parameter guesswork and ensuring consistent spot weld quality. This prevents under-welding or burn-through problems while reducing material waste and rework time, particularly valuable for automotive panel work where precision is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003ePulse Mode for Modern Steels\u003c\/h3\u003e\n\u003cp\u003eSpecialised pulse welding mode handles high-stress steels commonly found in modern vehicle construction, providing superior weld penetration on advanced materials. The pulsing current improves welding capacity on sheets with high yield points or protective coatings, expanding application range beyond standard mild steel panels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003ePrecision Pressure Control\u003c\/h3\u003e\n\u003cp\u003eFully adjustable jaw pressure from 40-120kg provides precise control over weld quality across different material combinations and thicknesses. The variable pressure system ensures optimal electrode contact without material distortion, while graduated indicators show exact pressure settings for consistent results across multiple welds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003eLightweight Aluminium Construction\u003c\/h3\u003e\n\u003cp\u003eDie-cast aluminium head and chassis reduces overall weight to just 11kg while maintaining structural strength for consistent electrode alignment. The lightweight design reduces operator fatigue during extended welding sessions and enables easier positioning around large workpieces without compromising welding accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003eHeat-Resistant Composite Handle\u003c\/h3\u003e\n\u003cp\u003eComposite casing and handle construction reduces heat transfer to the operator, maintaining comfortable grip temperatures during intensive welding work. The heat-resistant design enables continuous operation without thermal discomfort, while the ergonomic shape reduces hand fatigue during repetitive spot welding operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"djm-feature\"\u003e\n\u003ch3 class=\"djm-feature-title\"\u003eHigh-Capacity Performance\u003c\/h3\u003e\n\u003cp\u003e6900A maximum welding current handles material combinations up to 2+2mm thickness, covering automotive panels through to structural applications. The powerful 13kW transformer provides consistent performance across the full thickness range, while the complete accessory package includes professional-grade 120mm arms and electrodes for immediate operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sealey","offers":[{"title":"Default Title","offer_id":58402482323837,"sku":"SR123-A","price":859.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/0839\/files\/SR123_9ec8253b-a6d4-4400-9a73-b17c090031e4.png?v=1758625540","url":"https:\/\/www.djmdirect.co.uk\/products\/sr123-refurb-a","provider":"DJM Direct","version":"1.0","type":"link"}