{"product_id":"testo-465-tachometer-0563-0465","title":"Testo 465 Tachometer","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThe Testo 465 Tachometer is a handy tool for HVAC techs needing quick, non-contact RPM measurements on rotating parts like fans and shafts, making fault diagnosis faster. Whether you're checking a condenser fan motor in the middle of summer or a ventilation fan in a dusty plant room, this unit gives reliable readings.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eI've used these to check blower motor speeds without having to pull the whole assembly apart, saving a heap of time on site.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eBest For\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eHVAC service and maintenance teams\u003c\/li\u003e\n\u003cli\u003eIndustrial ventilation system checks\u003c\/li\u003e\n\u003cli\u003eMotor and pump technicians\u003c\/li\u003e\n\u003cli\u003eGeneral machinery diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThis optical tachometer works with any rotating component where you can apply a reflective marker and maintain line-of-sight for the laser beam. It’s designed for non-contact measurement at distances up to 600 mm. If you're running a different model, check fittings and specs before ordering.\u003c\/p\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-contact, one-handed operation:\u003c\/strong\u003e Easy to use even in tight spots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible red beam:\u003c\/strong\u003e Pinpoint accuracy for aiming at reflective markers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData storage:\u003c\/strong\u003e Saves mean, max, min, and the last measured value for easy review.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust design:\u003c\/strong\u003e Supplied with a SoftCase protective case for durability on the job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong measuring distance:\u003c\/strong\u003e Accurately reads RPM up to 600 mm away.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes reflective markers:\u003c\/strong\u003e Ready to go right out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 16px; margin-bottom: 20px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"color: #007acc; border: 1px solid #e0e0e0; padding: 10px; text-align: left; background-color: #f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e1 to 99999 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e±0.02 % of mv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eResolution (1 to 99.99 rpm)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e0.01 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eResolution (100 to 999.9 rpm)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e0.1 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eResolution (1000 to 99999 rpm)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e1 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eDisplay Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eLCD (one-line)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eTesto 465 tachometer\u003c\/li\u003e\n\u003cli\u003ePlastic transport case\u003c\/li\u003e\n\u003cli\u003eSoftCase protective case\u003c\/li\u003e\n\u003cli\u003eReflective markers\u003c\/li\u003e\n\u003cli\u003eTest protocol\u003c\/li\u003e\n\u003cli\u003eBatteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eUsing It on the Job\u003c\/h2\u003e\n\u003col style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eEnsure the target surface on the rotating part is clean and dry where the marker will be applied.\u003c\/li\u003e\n\u003cli\u003eAttach one of the self-adhesive reflective markers to the rotating component.\u003c\/li\u003e\n\u003cli\u003ePower on the Testo 465 and aim the visible red beam directly at the reflective marker.\u003c\/li\u003e\n\u003cli\u003eHold the tachometer steady and allow it to display the stable RPM reading.\u003c\/li\u003e\n\u003cli\u003eUse the save function to log minimum, maximum, mean, or the last measured value for later analysis or reporting.\u003c\/li\u003e\n\u003cli\u003eAfter use, wipe down the unit to remove any dust or grime and store it in its SoftCase and transport case to protect it.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eLimitations \u0026amp; Safety Notes\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003e\n\u003cli\u003eRequires a reflective marker to be applied to the rotating object for accurate readings.\u003c\/li\u003e\n\u003cli\u003eNot suitable for obscured or hard-to-access rotating parts where a marker cannot be attached or seen.\u003c\/li\u003e\n\u003cli\u003eAlways ensure safe access to machinery before applying markers or taking measurements.\u003c\/li\u003e\n\u003cli\u003eDo not stare directly into the red measurement beam.\u003c\/li\u003e\n\u003cli\u003eFollow Australian standards and Safe Work guidance for all machinery interaction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003eTradie Pro Tip\u003c\/h2\u003e\n\u003cblockquote style=\"border-left: 4px solid #007acc; background-color: #f9f9f9; font-style: italic; padding: 15px; margin: 20px 0;\"\u003e\nKeep a few spare reflective markers in your kit bag. They can peel off over time in dusty environments or if the surface isn't prepped right, and you don't want to get caught short on a job.\n\u003c\/blockquote\u003e\n\u003ch2 style=\"color: #007acc; border-bottom: 2px solid #f0f0f0; padding-bottom: 8px; margin-top: 35px;\"\u003ePair With\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003ePair with vibration meters or amperage clamps for a full diagnostic picture of motors and fans. Also handy to have extra reflective markers on hand for continuous use from the HVAC Shop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Automated FAQ Schema --\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What kind of parts can I measure with the Testo 465?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Testo 465 is designed for non-contact RPM measurement on rotating parts like fans, shafts, and motors. It requires a reflective marker to be applied to the object for accurate optical measurement.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the measuring range and accuracy of the Testo 465?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"It measures RPM from 1 to 99999 with an accuracy of \\u00b10.02% of the measured value. The resolution varies from 0.01 rpm at lower speeds up to 1 rpm at higher speeds.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What comes in the box with the Testo 465 Tachometer?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The unit includes the Testo 465 tachometer, a plastic transport case, a SoftCase protective cover, reflective markers, a test protocol, and batteries. This ensures you're ready to measure right away with SKU 0563 0465.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Testo","offers":[{"title":"Default Title","offer_id":43820685230139,"sku":"0563 0465","price":740.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/testo-465-non-contact-rpm-measurement.jpg?v=1784528308","url":"https:\/\/www.hvacshop.com.au\/products\/testo-465-tachometer-0563-0465","provider":"HVAC Supply Shop","version":"1.0","type":"link"}