{"product_id":"williams-comfort-products-501-i-ett-electronic-torque-tester","title":"Williams Comfort Products 501-I-ETT Electronic Torque Tester","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS 501-I-ETT is a portable, battery-powered electronic torque tester built for trade professionals who need accurate torque verification in the field or at the bench. Designed around a 1\/4 inch drive, it measures torque across a dual-scale range of 5 to 50 inch-pounds, making it suitable for fastener verification on HVAC equipment, electrical enclosures, plumbing fittings, and other assemblies where precise torque values are required. A power adapter cord (Part P115-30) is included, allowing the unit to run on AC power as an alternative to batteries. HVAC technicians, electricians, and plumbers use this tester to confirm that critical fasteners meet manufacturer torque specifications without relying on calibrated click wrenches alone.\u003c\/p\u003e\n\u003cp\u003eThis torque tester is suited for residential and light commercial service work where quick, portable torque verification is needed. It fits naturally into tool kits carried by licensed technicians servicing gas appliances, electrical panels, refrigeration equipment, and plumbing systems. The dual-scale display reduces the need to convert units on the job, supporting faster and more accurate documentation of torque readings during installation or inspection.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-scale electronic readout covers 5 to 50 inch-pounds torque range\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch drive accepts standard sockets for broad fastener compatibility\u003c\/li\u003e\n  \u003cli\u003ePortable, battery-powered operation for field and bench use\u003c\/li\u003e\n  \u003cli\u003ePower adapter cord (Part P115-30) included for AC-powered operation\u003c\/li\u003e\n  \u003cli\u003eCompact design supports use in confined service areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a portable torque verification tool for use with standard 1\/4 inch drive sockets across a variety of trade applications including HVAC, electrical, and plumbing service work.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool requires no installation but should be handled and stored according to manufacturer guidelines to preserve calibration accuracy. Before use, verify battery charge or connect the included power adapter cord. Technicians should follow applicable codes and manufacturer torque specifications when using this tester to verify fastener torque on equipment under service. Do not use as a primary torque application tool — it is a verification and testing instrument only.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque Range\u003c\/strong\u003e: 5-50 inch-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScale Type\u003c\/strong\u003e: Dual scale\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Source\u003c\/strong\u003e: Battery powered (power adapter cord included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Adapter Cord Part\u003c\/strong\u003e: P115-30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Portable electronic torque tester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.93 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 0662459264206\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 501-I-ETT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51347819069746,"sku":"501-I-ETT","price":2504.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310542072.jpg?v=1782114412","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-501-i-ett-electronic-torque-tester","provider":"Voomi Supply","version":"1.0","type":"link"}