{"product_id":"mitech-black-and-white-density-meter","title":"X-Ray Film Densitometer","description":"\u003cp data-start=\"189\" data-end=\"533\"\u003eThe Mitech MDG-5 Black and White Density Meter is a compact, high-precision instrument designed for rapid and accurate measurement of X-ray film blackness. Based on the principle of light transmission and equipped with a digital display and advanced single-chip microprocessor, the MDG-5 delivers precise density values in just 0.8 seconds.\u003c\/p\u003e\n\u003cp data-start=\"535\" data-end=\"930\"\u003eThis portable device features a high-sensitivity photoelectric sensor and is ideal for quality evaluation of radiographic films used in industrial non-destructive testing (NDT), medical imaging, and manufacturing inspection. Whether assessing pressure vessels, ship hulls, bridges, or chemical equipment, the MDG-5 provides reliable, standard-compliant results for critical film quality control.\u003c\/p\u003e\n\u003ch2 data-start=\"937\" data-end=\"956\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"958\" data-end=\"1641\"\u003e\n\u003cli data-start=\"958\" data-end=\"1028\"\u003e\n\u003cp data-start=\"960\" data-end=\"1028\"\u003eFast Measurement: Delivers density readings in just 0.8 seconds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1031\" data-end=\"1113\"\u003eWide Measuring Range: Detects blackness from 0.00 to 5.00D with high accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1194\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1194\"\u003eDigital Display: Clear readout with 0.01D resolution and ±0.02D stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1195\" data-end=\"1283\"\u003e\n\u003cp data-start=\"1197\" data-end=\"1283\"\u003eCompact \u0026amp; Lightweight: Weighs only 1.5 kg for maximum portability and ease of use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1284\" data-end=\"1377\"\u003e\n\u003cp data-start=\"1286\" data-end=\"1377\"\u003eHigh Accuracy: Measurement accuracy within ±0.02D (0.00–3.00D) and ±0.04D (3.00–5.00D).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1378\" data-end=\"1462\"\u003e\n\u003cp data-start=\"1380\" data-end=\"1462\"\u003eStandard Compliant: Conforms to ASME, GB\/T, and other international standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1463\" data-end=\"1558\"\u003e\n\u003cp data-start=\"1465\" data-end=\"1558\"\u003eBuilt-In Calibration: Includes standard density sheet for verifying measurement accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1641\"\u003e\n\u003cp data-start=\"1561\" data-end=\"1641\"\u003eLow Power Consumption: Operates on just 10W with standard 220V power supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1648\" data-end=\"1667\"\u003eApplications\u003c\/h2\u003e\n\u003cp data-start=\"1669\" data-end=\"1736\"\u003eIdeal for blackness measurement and X-ray film quality analysis in:\u003c\/p\u003e\n\u003cul data-start=\"1738\" data-end=\"1966\"\u003e\n\u003cli data-start=\"1738\" data-end=\"1768\"\u003e\n\u003cp data-start=\"1740\" data-end=\"1768\"\u003ePressure Vessel Inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1806\"\u003e\n\u003cp data-start=\"1771\" data-end=\"1806\"\u003eHull and Marine Structure Testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1807\" data-end=\"1847\"\u003e\n\u003cp data-start=\"1809\" data-end=\"1847\"\u003eBridge and Infrastructure Assessment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1848\" data-end=\"1881\"\u003e\n\u003cp data-start=\"1850\" data-end=\"1881\"\u003eChemical Equipment Evaluation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1882\" data-end=\"1926\"\u003e\n\u003cp data-start=\"1884\" data-end=\"1926\"\u003eHospital and Medical Imaging Departments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1927\" data-end=\"1966\"\u003e\n\u003cp data-start=\"1929\" data-end=\"1966\"\u003eNDT Quality Control Across Industries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1973\" data-end=\"2004\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable data-start=\"2006\" data-end=\"3222\"\u003e\n\u003cthead data-start=\"2006\" data-end=\"2087\"\u003e\n\u003ctr data-start=\"2006\" data-end=\"2087\"\u003e\n\u003cth data-start=\"2006\" data-end=\"2044\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2044\" data-end=\"2087\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2169\" data-end=\"3222\"\u003e\n\u003ctr data-start=\"2169\" data-end=\"2249\"\u003e\n\u003ctd data-start=\"2169\" data-end=\"2206\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2206\" data-end=\"2249\"\u003eMitech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2250\" data-end=\"2330\"\u003e\n\u003ctd data-start=\"2250\" data-end=\"2287\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2287\" data-end=\"2330\"\u003eMDG-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2331\" data-end=\"2411\"\u003e\n\u003ctd data-start=\"2331\" data-end=\"2368\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd data-start=\"2368\" data-end=\"2411\"\u003e0.00 – 5.00D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2412\" data-end=\"2492\"\u003e\n\u003ctd data-start=\"2412\" data-end=\"2449\"\u003eSampling Time\u003c\/td\u003e\n\u003ctd data-start=\"2449\" data-end=\"2492\"\u003e0.8 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2493\" data-end=\"2573\"\u003e\n\u003ctd data-start=\"2493\" data-end=\"2530\"\u003eLight Hole Diameter\u003c\/td\u003e\n\u003ctd data-start=\"2530\" data-end=\"2573\"\u003e2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2574\" data-end=\"2654\"\u003e\n\u003ctd data-start=\"2574\" data-end=\"2611\"\u003eDisplay Type\u003c\/td\u003e\n\u003ctd data-start=\"2611\" data-end=\"2654\"\u003eDigital Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2655\" data-end=\"2735\"\u003e\n\u003ctd data-start=\"2655\" data-end=\"2692\"\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd data-start=\"2692\" data-end=\"2735\"\u003e0.01D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2736\" data-end=\"2816\"\u003e\n\u003ctd data-start=\"2736\" data-end=\"2773\"\u003eStability\u003c\/td\u003e\n\u003ctd data-start=\"2773\" data-end=\"2816\"\u003e±0.02D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2817\" data-end=\"2898\"\u003e\n\u003ctd data-start=\"2817\" data-end=\"2854\"\u003eMeasurement Accuracy\u003c\/td\u003e\n\u003ctd data-start=\"2854\" data-end=\"2898\"\u003e≤0.02D (0.00–3.00D), ≤0.04D (3.00–5.00D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2899\" data-end=\"2979\"\u003e\n\u003ctd data-start=\"2899\" data-end=\"2936\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-start=\"2936\" data-end=\"2979\"\u003eApprox. 10W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2980\" data-end=\"3060\"\u003e\n\u003ctd data-start=\"2980\" data-end=\"3017\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-start=\"3017\" data-end=\"3060\"\u003e220V ±10%, 50–60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3061\" data-end=\"3141\"\u003e\n\u003ctd data-start=\"3061\" data-end=\"3098\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-start=\"3098\" data-end=\"3141\"\u003e300 × 110 × 58 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3142\" data-end=\"3222\"\u003e\n\u003ctd data-start=\"3142\" data-end=\"3179\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-start=\"3179\" data-end=\"3222\"\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-start=\"3229\" data-end=\"3253\"\u003eWorking Principle\u003c\/h2\u003e\n\u003cp data-start=\"3255\" data-end=\"3664\"\u003eThe MDG-5 operates based on light transmission principles. The internal system uses an AC-driven light source to illuminate the X-ray film. As the light passes through, a photodetector captures the transmitted signal. This signal is then converted and processed by a microchip into a DC signal, which is analyzed and displayed as a digital blackness value, enabling quick and accurate film density assessment.\u003c\/p\u003e\n\u003ch2 data-start=\"3671\" data-end=\"3694\"\u003eUsage Conditions\u003c\/h2\u003e\n\u003cul data-start=\"3696\" data-end=\"3841\"\u003e\n\u003cli data-start=\"3696\" data-end=\"3738\"\u003e\n\u003cp data-start=\"3698\" data-end=\"3738\"\u003eOperating Temperature: 0°C to 40°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3739\" data-end=\"3770\"\u003e\n\u003cp data-start=\"3741\" data-end=\"3770\"\u003eRelative Humidity: ≤85%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3771\" data-end=\"3841\"\u003e\n\u003cp data-start=\"3773\" data-end=\"3841\"\u003eEnvironment: Free from corrosive gases and magnetic interference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"3848\" data-end=\"3881\"\u003eSafety \u0026amp; Maintenance Notes\u003c\/h2\u003e\n\u003cul data-start=\"3883\" data-end=\"4189\"\u003e\n\u003cli data-start=\"3883\" data-end=\"3933\"\u003e\n\u003cp data-start=\"3885\" data-end=\"3933\"\u003eUse a properly grounded power source for safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3934\" data-end=\"4017\"\u003e\n\u003cp data-start=\"3936\" data-end=\"4017\"\u003eAvoid dropping or subjecting the instrument to vibration during transport or use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4018\" data-end=\"4094\"\u003e\n\u003cp data-start=\"4020\" data-end=\"4094\"\u003eDo not disassemble the unit—contact MITECH support for authorized service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4095\" data-end=\"4189\"\u003e\n\u003cp data-start=\"4097\" data-end=\"4189\"\u003eUse the provided standard density sheet to routinely verify and ensure measurement accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 data-start=\"4196\" data-end=\"4212\"\u003eDownloads\u003c\/h6\u003e\n\u003cp data-start=\"4214\" data-end=\"4279\"\u003ePDF Specification Sheet – \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0623\/8299\/7695\/files\/MDG-5catalog_5a292b6f-5a12-49cd-9ead-6ee244c1afde.pdf?v=1744712532\" target=\"_blank\" rel=\"noopener\"\u003eDownload\u003c\/a\u003e\u003c\/p\u003e","brand":"Mitech","offers":[{"title":"Default Title","offer_id":48427031527653,"sku":null,"price":2090.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/1687\/6261\/files\/1511480023734179704.png?v=1771403689","url":"https:\/\/inspectec.co.nz\/products\/mitech-black-and-white-density-meter","provider":"Inspectec","version":"1.0","type":"link"}