{"product_id":"testo-e-marker-emissivity-reference-stickers-0554-0872","title":"Testo ε-Marker Emissivity Reference Stickers","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eEver spent too long manually dialling in emissivity and reflected temperature on a thermal imager? The Testo ε-Marker reference stickers are designed to cut that setup time right down, letting your compatible Testo imager do the hard yards automatically. In Australian conditions, especially when dealing with varied surfaces, getting those thermal readings right is critical for accurate fault diagnosis, whether you're looking for electrical hotspots, insulation gaps, or moisture problems.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6; margin-bottom: 20px;\"\u003eThese small, precise markers simplify the most critical part of thermal imaging setup, getting you to the diagnosis quicker and with greater confidence in your data. It’s like having an extra pair of hands dedicated to precision.\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eThermal imaging technicians\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eElectricians performing switchboard checks\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eHVAC installers and service teams for building diagnostics\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eBuilding inspectors and energy auditors\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;\"\u003eThese ε-Marker stickers are specifically designed to work with Testo thermal imagers that feature the Testo ε-Assist function. This includes popular models such as the Testo 868, Testo 871, Testo 872, Testo 883-1, and their respective building diagnosis kits. If you're running a different model, check your imager's specifications to confirm ε-Assist compatibility 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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAutomatic Emissivity Detection:\u003c\/strong\u003e Your thermal imager automatically determines the emissivity (ε) of the measurement object.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eReflected Temperature Setting:\u003c\/strong\u003e Automatically sets the reflected temperature (RTC) for enhanced accuracy.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eFast Setup:\u003c\/strong\u003e Streamlines the thermal imaging process, saving time on site.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConsistent Accuracy:\u003c\/strong\u003e Helps ensure reliable and repeatable thermal images, reducing human error.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConvenient Pack Size:\u003c\/strong\u003e Supplied in a pack of 10 for multiple uses or jobs.\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\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\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e1 g (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e60 x 42 mm (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eWhite \/ Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003eQuantity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px;\"\u003e10 pieces\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\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e10x Testo ε-Marker reference stickers (SKU: 0554 0872)\u003c\/li\u003e\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePrepare Surface:\u003c\/strong\u003e Ensure the measurement object surface where the sticker will be placed is clean, dry, and free from dust or grease.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAttach Sticker:\u003c\/strong\u003e Carefully peel and firmly attach one Testo ε-Marker to the measurement object within the area you intend to image. Ensure good, flat contact.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePower On Imager:\u003c\/strong\u003e Switch on your compatible Testo thermal imager with the ε-Assist function.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePoint and Scan:\u003c\/strong\u003e Point your thermal imager towards the ε-Marker on the object. The imager will detect the sticker.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAutomatic Setup:\u003c\/strong\u003e Allow the imager to automatically determine and set both the emissivity and reflected temperature. Confirm the settings on your imager's display.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eProceed with Imaging:\u003c\/strong\u003e Once parameters are set, you can proceed with capturing accurate thermal images of the surrounding area.\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 style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eRequires a Testo thermal imager that specifically includes the ε-Assist function for automatic detection.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eThese markers are designed for single-use application per measurement session to maintain accuracy.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eEnsure the sticker is applied to a flat, clean, and representative surface of the material being measured for best results.\u003c\/li\u003e\n\u003cli style=\"font-size: 16px; line-height: 1.6; margin-bottom: 5px;\"\u003eAlways refer to your thermal imager's operating manual for specific instructions on using the ε-Assist function.\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;\"\u003eFor really tricky surfaces like highly reflective metals, textured finishes, or materials with variable coatings, these ε-Markers are a genuine lifesaver. Stick one on, let the camera dial in, and you'll get reliable data every time without the guesswork, which is crucial for professional reports.\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;\"\u003eThese Testo ε-Markers are best paired with compatible Testo thermal imagers for comprehensive diagnostics. Consider adding a Testo Bluetooth humidity probe or a moisture meter for complete building condition assessments, or a set of Testo smart probes for HVAC system performance checks.\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\": \"Which Testo thermal imagers are compatible with the \\u03b5-Marker?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The Testo \\u03b5-Marker stickers are designed for use with Testo thermal imagers featuring the Testo \\u03b5-Assist function. This includes models like the Testo 868, 871, 872, and 883-1, along with their respective building diagnosis kits.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How many \\u03b5-Markers are included in one pack?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Each pack of Testo \\u03b5-Markers (SKU: 0554 0872) contains 10 individual reference stickers. They are intended for single-use application per measurement location to ensure precise emissivity and reflected temperature readings.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the primary benefit of using these \\u03b5-Markers on the job?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The main benefit is faster, more accurate thermal imaging setup. These markers allow your compatible thermal imager to automatically determine and set the correct emissivity and reflected temperature, simplifying a historically time-consuming and error-prone process.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"Testo","offers":[{"title":"Default Title","offer_id":43820685492283,"sku":"0554 0872","price":108.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/7787\/4235\/files\/0554-0872-marker-e-assist-frontal.png?v=1784528325","url":"https:\/\/www.hvacshop.com.au\/products\/testo-e-marker-emissivity-reference-stickers-0554-0872","provider":"HVAC Supply Shop","version":"1.0","type":"link"}