{"product_id":"mastfuyi-fy12-handheld-thermal-imager-20-550-c-15-false-color-non-contact-temperature-measurement-50-50-large-field-of-view","title":"MASTFUYI Handheld Thermal Imaging Camera – -20°C to 550°C, 25Hz","description":"\u003ch2\u003eMASTFUYI Handheld Thermal Imaging Camera – -20°C to 550°C\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMASTFUYI Handheld Infrared Thermal Imaging Camera\u003c\/strong\u003e is a portable inspection and diagnostic tool designed to help identify abnormal heat patterns across electrical systems, mechanical equipment, HVAC installations, underfloor heating, buildings and industrial components.\u003c\/p\u003e\n\u003cp\u003eFeaturing a wide \u003cstrong\u003e-20°C to 550°C (-4°F to 1022°F) temperature-measurement range\u003c\/strong\u003e, smooth \u003cstrong\u003e25 Hz thermal refresh rate\u003c\/strong\u003e and a large \u003cstrong\u003e50° × 50° field of view\u003c\/strong\u003e, the camera allows users to quickly scan equipment and larger areas for temperature differences that may require further investigation.\u003c\/p\u003e\n\u003cp\u003eThe device also features \u003cstrong\u003eautomatic maximum, minimum and centre-point temperature tracking, adjustable emissivity, high and low temperature alarms, 15 thermal colour palettes, laser-assisted positioning, image capture and 4GB built-in storage\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA rechargeable \u003cstrong\u003e2500mAh lithium battery\u003c\/strong\u003e provides more than approximately seven hours of listed operating time, while \u003cstrong\u003eUSB Type-C connectivity, IP54 environmental protection and a durable double-injection-moulded housing\u003c\/strong\u003e make the camera suitable for portable inspection and maintenance applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide -20°C to 550°C Measurement Range\u003c\/strong\u003e – Suitable for observing both relatively cold surfaces and high-temperature equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e25 Hz Thermal Refresh Rate\u003c\/strong\u003e – Provides smooth real-time thermal image presentation during handheld inspection and scanning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e50° × 50° Wide Field of View\u003c\/strong\u003e – Captures a large area within the thermal scene for efficient inspection at closer distances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Maximum Temperature Tracking\u003c\/strong\u003e – Helps quickly locate the hottest detected area within the thermal scene.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Minimum Temperature Tracking\u003c\/strong\u003e – Identifies the lowest detected temperature within the displayed area.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCentre-Point Temperature Measurement\u003c\/strong\u003e – Provides convenient temperature measurement at the centre of the thermal image.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e15 Thermal Colour Palettes\u003c\/strong\u003e – Multiple viewing modes help users interpret temperature patterns across different inspection environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdjustable Emissivity\u003c\/strong\u003e – Adjustable from 0.1 to 1.0 to accommodate different surface materials.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh \u0026amp; Low Temperature Alarms\u003c\/strong\u003e – Configurable temperature thresholds provide additional assistance when identifying abnormal temperature conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLaser-Assisted Positioning\u003c\/strong\u003e – Built-in positioning laser helps indicate the approximate inspection area.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImage Capture\u003c\/strong\u003e – Save thermal images for inspection records and later review.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e4GB Built-In Storage\u003c\/strong\u003e – Provides convenient internal storage for captured thermal images.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUSB Type-C Connectivity\u003c\/strong\u003e – Supports charging, image transfer and compatible computer connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2500mAh Rechargeable Battery\u003c\/strong\u003e – Provides more than approximately seven hours of listed operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIP54 Environmental Protection\u003c\/strong\u003e – Provides limited protection against dust ingress and splashing water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1.5m Listed Drop Resistance\u003c\/strong\u003e – Durable construction designed for regular field and workshop use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e MASTFUYI\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Handheld Infrared Thermal Imaging Camera\u003cbr\u003e\u003cstrong\u003eThermal Refresh Rate:\u003c\/strong\u003e 25 Hz\u003cbr\u003e\u003cstrong\u003eTemperature Measurement Range:\u003c\/strong\u003e Approximately -20°C to 550°C\u003cbr\u003e\u003cstrong\u003eFahrenheit Range:\u003c\/strong\u003e Approximately -4°F to 1022°F\u003cbr\u003e\u003cstrong\u003eField of View:\u003c\/strong\u003e Approximately 50° × 50°\u003cbr\u003e\u003cstrong\u003eRecommended Measurement Distance:\u003c\/strong\u003e Approximately 0.3–3m\u003cbr\u003e\u003cstrong\u003eEmissivity Adjustment:\u003c\/strong\u003e 0.1–1.0\u003cbr\u003e\u003cstrong\u003eTemperature Measurement Points:\u003c\/strong\u003e Maximum \/ Minimum \/ Centre\u003cbr\u003e\u003cstrong\u003eTemperature Alarm:\u003c\/strong\u003e High \u0026amp; Low Threshold Support\u003cbr\u003e\u003cstrong\u003eThermal Colour Palettes:\u003c\/strong\u003e 15\u003cbr\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e TFT True-Colour Display\u003cbr\u003e\u003cstrong\u003eLaser-Assisted Positioning:\u003c\/strong\u003e Supported\u003cbr\u003e\u003cstrong\u003eImage Capture:\u003c\/strong\u003e Supported\u003cbr\u003e\u003cstrong\u003eImage Format:\u003c\/strong\u003e BMP\u003cbr\u003e\u003cstrong\u003eInternal Storage:\u003c\/strong\u003e 4GB\u003cbr\u003e\u003cstrong\u003eListed Image Capacity:\u003c\/strong\u003e Up to Approximately 30,000 Images\u003cbr\u003e\u003cstrong\u003eUSB Interface:\u003c\/strong\u003e USB Type-C\u003cbr\u003e\u003cstrong\u003eComputer Connection:\u003c\/strong\u003e Supported\u003cbr\u003e\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Rechargeable Lithium Battery\u003cbr\u003e\u003cstrong\u003eBattery Capacity:\u003c\/strong\u003e 2500mAh\u003cbr\u003e\u003cstrong\u003eListed Operating Time:\u003c\/strong\u003e More Than Approximately 7 Hours\u003cbr\u003e\u003cstrong\u003eListed Charging Time:\u003c\/strong\u003e Approximately 3 Hours\u003cbr\u003e\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP54\u003cbr\u003e\u003cstrong\u003eListed Drop Resistance:\u003c\/strong\u003e Approximately 1.5m\u003cbr\u003e\u003cstrong\u003eHousing:\u003c\/strong\u003e Double-Injection-Moulded Body\u003cbr\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/p\u003e\n\u003ch3\u003eWide -20°C to 550°C Temperature Range\u003c\/h3\u003e\n\u003cp\u003eThe MASTFUYI thermal camera provides a listed object-temperature measurement range from approximately \u003cstrong\u003e-20°C to 550°C\u003c\/strong\u003e, equivalent to approximately \u003cstrong\u003e-4°F to 1022°F\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis wide range makes the camera suitable for a variety of thermal inspection applications, from locating relatively cold areas in buildings to observing high-temperature components in mechanical and industrial environments.\u003c\/p\u003e\n\u003cp\u003eThe measurement range refers to the temperatures of objects the camera is designed to measure and should not be confused with the camera's own environmental operating-temperature range.\u003c\/p\u003e\n\u003ch3\u003e25 Hz Real-Time Thermal Imaging\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003e25 Hz thermal refresh rate\u003c\/strong\u003e provides smooth image updates as the camera moves across an inspection area.\u003c\/p\u003e\n\u003cp\u003eThis can make it easier to scan electrical panels, machinery, walls, heating systems and other equipment while identifying changing thermal patterns.\u003c\/p\u003e\n\u003ch3\u003e50° × 50° Wide Field of View\u003c\/h3\u003e\n\u003cp\u003eThe camera features a listed \u003cstrong\u003e50° × 50° field of view\u003c\/strong\u003e, providing a wide thermal viewing area.\u003c\/p\u003e\n\u003cp\u003eA wider field of view can be particularly useful for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical cabinet inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnderfloor heating surveys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilding and insulation checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHVAC inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical equipment monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLarger-area thermal scanning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe wide viewing angle allows more of the inspected area to appear within the thermal image at shorter distances.\u003c\/p\u003e\n\u003ch3\u003eAutomatic Temperature Tracking\u003c\/h3\u003e\n\u003cp\u003eThe MASTFUYI thermal camera supports real-time tracking of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMaximum detected temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMinimum detected temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCentre-point temperature\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese measurement functions can help users quickly locate unusually hot or cold areas within the thermal scene.\u003c\/p\u003e\n\u003cp\u003ePotential examples include overheated electrical connections, abnormal mechanical heat, uneven floor-heating performance and unexpected temperature differences across building surfaces.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Emissivity\u003c\/h3\u003e\n\u003cp\u003eThe camera provides \u003cstrong\u003eadjustable emissivity from 0.1 to 1.0\u003c\/strong\u003e, allowing the user to adapt temperature measurement settings according to different surface materials.\u003c\/p\u003e\n\u003cp\u003eEmissivity can significantly affect infrared temperature measurements. Materials such as painted surfaces, wood, rubber, concrete and oxidised metals can have different emissivity characteristics.\u003c\/p\u003e\n\u003cp\u003eHighly reflective or polished surfaces may require additional care when interpreting thermal measurements.\u003c\/p\u003e\n\u003ch3\u003eHigh \u0026amp; Low Temperature Alarms\u003c\/h3\u003e\n\u003cp\u003eConfigurable high and low temperature thresholds can assist users when monitoring components for temperatures outside a desired range.\u003c\/p\u003e\n\u003cp\u003eThe alarm function complements the camera's maximum, minimum and centre-point temperature measurements and can make unusual thermal conditions easier to notice during inspections.\u003c\/p\u003e\n\u003ch3\u003e15 Thermal Colour Palettes\u003c\/h3\u003e\n\u003cp\u003eThe camera provides \u003cstrong\u003e15 thermal colour palettes\u003c\/strong\u003e, giving users multiple ways to visualise differences in temperature.\u003c\/p\u003e\n\u003cp\u003eDifferent palettes can make particular thermal patterns easier to distinguish depending on the inspection environment, temperature distribution and user preference.\u003c\/p\u003e\n\u003cp\u003eAvailable palette names may vary according to the installed firmware.\u003c\/p\u003e\n\u003ch3\u003eLaser-Assisted Positioning\u003c\/h3\u003e\n\u003cp\u003eAn integrated \u003cstrong\u003epositioning laser\u003c\/strong\u003e provides a visual reference for the approximate area being inspected.\u003c\/p\u003e\n\u003cp\u003eThe laser is intended as a positioning aid and does \u003cstrong\u003enot\u003c\/strong\u003e perform the infrared temperature measurement itself.\u003c\/p\u003e\n\u003cp\u003eNever direct the positioning laser toward people's eyes, animals, reflective surfaces, vehicles or aircraft.\u003c\/p\u003e\n\u003ch3\u003eImage Capture \u0026amp; 4GB Storage\u003c\/h3\u003e\n\u003cp\u003eThermal images can be captured directly from the camera and stored in \u003cstrong\u003eBMP format\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe device includes \u003cstrong\u003e4GB of built-in storage\u003c\/strong\u003e, with a listed capacity of up to approximately \u003cstrong\u003e30,000 thermal images\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eActual available storage and image capacity may vary depending on saved image size, embedded measurement information, reserved system storage and file-system requirements.\u003c\/p\u003e\n\u003ch3\u003eUSB Type-C Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003eUSB Type-C interface\u003c\/strong\u003e provides convenient connectivity for charging and compatible computer connection.\u003c\/p\u003e\n\u003cp\u003eCaptured images can be transferred for documentation, record keeping or further review using supported computer functionality.\u003c\/p\u003e\n\u003cp\u003eAvailable computer-analysis functions depend on the software supplied or supported for the selected product version.\u003c\/p\u003e\n\u003ch3\u003e2500mAh Rechargeable Battery\u003c\/h3\u003e\n\u003cp\u003eThe camera includes a \u003cstrong\u003e2500mAh rechargeable lithium battery\u003c\/strong\u003e with a listed operating time of more than approximately \u003cstrong\u003eseven hours\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA full charge is listed as taking approximately \u003cstrong\u003ethree hours\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eActual battery runtime may vary depending on display use, laser operation, temperature alarms, image capture, ambient temperature and battery condition.\u003c\/p\u003e\n\u003ch3\u003eIP54 Environmental Protection\u003c\/h3\u003e\n\u003cp\u003eThe thermal camera carries a listed \u003cstrong\u003eIP54 protection rating\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis provides limited protection against dust ingress and resistance to water splashes from different directions under defined test conditions.\u003c\/p\u003e\n\u003cp\u003eIP54 does not mean the device is waterproof, fully dust-tight or suitable for immersion.\u003c\/p\u003e\n\u003ch3\u003eDurable Inspection Design\u003c\/h3\u003e\n\u003cp\u003eThe double-injection-moulded housing is designed to provide a durable handheld structure for workshop, maintenance and field use.\u003c\/p\u003e\n\u003cp\u003eThe camera also has a listed \u003cstrong\u003edrop resistance of approximately 1.5 metres\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAs with any precision thermal imaging instrument, unnecessary drops and impacts should still be avoided.\u003c\/p\u003e\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\n\u003cp\u003eThe MASTFUYI Handheld Thermal Imaging Camera may be suitable for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical panel inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable and electrical connection checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHVAC inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUnderfloor heating checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilding insulation surveys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical equipment monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMotor and bearing checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlumbing and water-leak investigation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolar-panel inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePetrochemical inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturing quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProperty maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePreventive maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral industrial troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Measurement Information\u003c\/h3\u003e\n\u003cp\u003eInfrared temperature measurements can be affected by \u003cstrong\u003esurface emissivity, reflections, target size, measurement distance, viewing angle, ambient conditions and calibration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor more reliable measurements, use an appropriate emissivity setting for the material being inspected and follow the manufacturer's measurement procedures.\u003c\/p\u003e\n\u003cp\u003eThe listed recommended measurement distance is approximately \u003cstrong\u003e0.3–3 metres\u003c\/strong\u003e. This should not be interpreted as the maximum distance at which the camera can detect a heat source.\u003c\/p\u003e\n\u003cp\u003eThe camera should not replace certified electrical-safety equipment, appropriate personal protective equipment or specialised calibrated measurement instruments where these are required.\u003c\/p\u003e\n\u003ch3\u003eImportant Resolution Information\u003c\/h3\u003e\n\u003cp\u003eThe supplied product information contains both \u003cstrong\u003e320 × 240 and 240 × 240 resolution specifications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThese figures may refer to different components, such as the native thermal detector, internal display or saved image resolution, or they may represent different product configurations.\u003c\/p\u003e\n\u003cp\u003eFor this reason, the exact native thermal detector resolution should be confirmed for the selected product before ordering if resolution is an important purchasing requirement.\u003c\/p\u003e\n\u003ch3\u003eSafety \u0026amp; Care\u003c\/h3\u003e\n\u003cp\u003eNever point the positioning laser toward people's eyes, animals, reflective surfaces, moving vehicles or aircraft.\u003c\/p\u003e\n\u003cp\u003eAvoid exposing the thermal detector directly to the sun, welding arcs or intense energy sources beyond the camera's rated limits.\u003c\/p\u003e\n\u003cp\u003eUse appropriate personal protective equipment and follow established safety procedures when inspecting live electrical equipment, machinery, petrochemical systems or high-temperature components.\u003c\/p\u003e\n\u003cp\u003eA thermal imaging camera can help identify unusual heat patterns, but it does not replace electrical isolation, lockout procedures, professional inspection or other required safety measures.\u003c\/p\u003e","brand":"Mega Source SA","offers":[{"title":"Green","offer_id":48885661532404,"sku":"14:366#Green","price":2670.02,"currency_code":"ZAR","in_stock":true},{"title":"Black","offer_id":48885661565172,"sku":"14:1052#Black","price":2670.02,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8680\/9076\/files\/S4a4465c636b74c63b14ebaaee729e98dH.webp?v=1784541299","url":"https:\/\/megasourcegroup.co.za\/products\/mastfuyi-fy12-handheld-thermal-imager-20-550-c-15-false-color-non-contact-temperature-measurement-50-50-large-field-of-view","provider":"Mega Source Group","version":"1.0","type":"link"}