{"product_id":"fluke-721-pressure-calibration-instruments-副本","title":"Fluke 719Pro Electric Pressure Calibrator","description":"\u003ch1\u003e\u003cspan style=\"color: rgb(13, 67, 146);\"\u003eOverview\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct overview: Fluke 719Pro Electric Pressure Calibrator\u003c\/h2\u003e\n\u003cdiv id=\"overview-grid\"\u003e\n\u003cdiv id=\"fluke-product-display-overview\"\u003e\n\u003ch2 class=\"blurb-title\"\u003eFluke Premium Care eligible\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"overview-grid\"\u003e\n\u003cdiv id=\"fluke-product-display-overview\"\u003e\n\u003cdiv id=\"overview_content\"\u003e\n\u003cp\u003e\u003cstrong\u003eFluke 719Pro Electric Pressure Calibrator sources, simulates, and measures mA signals and more\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 719Pro includes a full functioning loop calibrator that sources, simulates and measures mA signals and more making it the ideal test tool for calibrating high accuracy transmitters, pressure switches and pressure gauges.\u003c\/p\u003e\n\u003cp\u003eGet the ultimate in measurement flexibility with the large backlit screen, which displays three parameters at once:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePressure measurement from internal or external sensor\u003c\/li\u003e\n\u003cli\u003eSourced\/simulated or measured mA values\u003c\/li\u003e\n\u003cli\u003eTemperature measured by optional RTD probe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1\u003e\u003cspan style=\"color: rgb(13, 67, 146);\"\u003eSpecial features\u003c\/span\u003e\u003c\/h1\u003e\n\u003cdiv id=\"keyfeature_content\"\u003e\n\u003cul\u003e\n\u003cli\u003eUnique integrated electric pump for one handed pressure calibration\u003c\/li\u003e\n\u003cli\u003eTest pressure switches easily with easy-to-use switch test function\u003c\/li\u003e\n\u003cli\u003ePrecision pressure adjust vernier for easy and accurate pressure calibration\u003c\/li\u003e\n\u003cli\u003eIdeal accuracy and performance (0.025%) for reference class transmitter calibration\u003c\/li\u003e\n\u003cli\u003e30 psi, 150 psi and 300 psi pressure ranges\u003c\/li\u003e\n\u003cli\u003eProgrammable pressure calibrator pump limit:\n\u003cul\u003e\n\u003cli\u003eEliminates over-pressurization\u003c\/li\u003e\n\u003cli\u003eAllows the user to program target pressures for pumping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended pressure measurement range with any of 29 750P Pressure Modules\u003c\/li\u003e\n\u003cli\u003ePump cleanout ports reduce pump failures from moisture and fluid damage\u003c\/li\u003e\n\u003cli\u003eFluid trap included with the unit to mitigate chance of fluid damage in at-risk applications\u003c\/li\u003e\n\u003cli\u003ePrecision temperature measurement with optional RTD probe\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eModels: Fluke 719Pro Electric Pressure Calibrator\u003c\/h2\u003e\n\u003cdiv id=\"fluke-product-display-models\"\u003e\n\u003cdiv id=\"Product-models\"\u003e\n\u003cdiv class=\"ig-product-models\" id=\"ig-product-models\"\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv class=\"accordion active\"\u003e\n\u003cdiv class=\"model-name\"\u003eFluke 719Pro 30G\u003cspan class=\"fluke-icon fluke-icon-caret-down\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"model-4353218\" class=\"model-desc\"\u003e\n\u003cp\u003eFluke 719Pro-30G Electric Pressure Calibrator\u003cbr\u003e30 psig\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan class=\"sku\"\u003ePart#: 4353218\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"upc\"\u003eUPC#: 0 95969 67379 2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pricespider\"\u003e\n\u003cdiv id=\"4353218\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"panel model-details\"\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTest leads with alligator clips\u003c\/li\u003e\n\u003cli\u003ePrinted user's manual and user's manual on CD-ROM in 14 languages\u003c\/li\u003e\n\u003cli\u003eFluid trap\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003cli\u003e1\/4 inch NPT to 1\/4 inch ISO adapter\u003c\/li\u003e\n\u003cli\u003eAccessory hose kit with (2) 1\/8 inch quick fit adapters and 1 meter of hose\u003c\/li\u003e\n\u003cli\u003eTraceable Certificate of Calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv class=\"accordion active\"\u003e\n\u003cdiv class=\"model-name\"\u003eFluke 719Pro 150G\u003cspan class=\"fluke-icon fluke-icon-caret-down\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"model-4353229\" class=\"model-desc\"\u003e\n\u003cp\u003eFluke 719Pro-150G Electric Pressure Calibrator\u003cbr\u003e150 psig\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan class=\"sku\"\u003ePart#: 4353229\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"upc\"\u003eUPC#: 0 95969 67380 8\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pricespider\"\u003e\n\u003cdiv id=\"4353229\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"panel model-details\"\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTest leads with alligator clips\u003c\/li\u003e\n\u003cli\u003ePrinted user's manual and user's manual on CD-ROM in 14 languages\u003c\/li\u003e\n\u003cli\u003eFluid trap\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003cli\u003e1\/4 inch NPT to 1\/4 inch ISO adapter\u003c\/li\u003e\n\u003cli\u003eAccessory hose kit with (2) 1\/8 inch quick fit adapters and 1 meter of hose\u003c\/li\u003e\n\u003cli\u003eTraceable Certificate of Calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv class=\"accordion active\"\u003e\n\u003cdiv class=\"model-name\"\u003eFluke 719Pro 300G\u003cspan class=\"fluke-icon fluke-icon-caret-down\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"model-4353234\" class=\"model-desc\"\u003e\n\u003cp\u003eFluke 719Pro-300G Electric Pressure Calibrator\u003cbr\u003e300 psig\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan class=\"sku\"\u003ePart#: 4353234\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"upc\"\u003eUPC#: 0 95969 67381 5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pricespider\"\u003e\n\u003cdiv id=\"4353234\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"panel model-details\"\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTest leads with alligator clips\u003c\/li\u003e\n\u003cli\u003ePrinted user's manual and user's manual on CD-ROM in 14 languages\u003c\/li\u003e\n\u003cli\u003eFluid trap\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003cli\u003e1\/4 inch NPT to 1\/4 inch ISO adapter\u003c\/li\u003e\n\u003cli\u003eAccessory hose kit with (2) 1\/8 inch quick fit adapters and 1 meter of hose\u003c\/li\u003e\n\u003cli\u003eTraceable Certificate of Calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv class=\"accordion active\"\u003e\n\u003cdiv class=\"model-name\"\u003eFPC1S-FLUKE71X-1\u003cspan class=\"fluke-icon fluke-icon-caret-down\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"model-5575308\" class=\"model-desc\"\u003e\n\u003cp\u003ePremium Care 1-Year Standard Plan for Fluke 719Pro, 719, and 718\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan class=\"sku\"\u003ePart#: 5575308\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pricespider\"\u003e\n\u003cdiv id=\"5575308\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"panel model-details\"\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Care 1-Year Standard Plan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv class=\"accordion active\"\u003e\n\u003cdiv class=\"model-name\"\u003eFPC3S-FLUKE71X-1\u003cspan class=\"fluke-icon fluke-icon-caret-down\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"model-5575313\" class=\"model-desc\"\u003e\n\u003cp\u003ePremium Care 3-Year Standard Plan for Fluke 719Pro, 719, and 718\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cspan class=\"sku\"\u003ePart#: 5575313\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pricespider\"\u003e\n\u003cdiv id=\"5575313\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"panel model-details\"\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Care 3-Year Standard Plan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"fluke-product-display-models\"\u003e\n\u003cdiv id=\"Product-models\"\u003e\n\u003cdiv class=\"ig-product-models\" id=\"ig-product-models\"\u003e\n\u003cdiv class=\"product-model\"\u003e\n\u003cdiv\u003e\n\u003ch1\u003e\u003cspan style=\"color: rgb(13, 67, 146);\"\u003eSpecification\u003c\/span\u003e\u003c\/h1\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003e\u003cstrong\u003eMeasurement\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eFluke-719Pro-30G\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e-12 to 30 psi \/ -0.8 to 2 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.001 psi \/ 0.0001 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eFluke-719Pro-150G\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e-12 to 150 psi \/ -0.8 to 10 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.01 psi \/ 0.001 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eFluke-719Pro-300G\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e-12 to 300 psi \/ -0.8 to 20 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.01 psi \/ 0.001 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e±0.025% of full scale, 6 months\u003cbr\u003e±0.035% of full scale, 1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature effect (all ranges)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eAdd ±0.002% F.S.\/°C for temps outside of 15°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold small-font\" colspan=\"4\"\u003eDry air and non-corrosive gas only\u003cbr\u003eNo effect on accuracy on all functions from 15°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy (1 year)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003emA DC (simulation and measurement)\u003c\/td\u003e\n\u003ctd\u003e0-24 mA DC\u003c\/td\u003e\n\u003ctd\u003e0.001 mA\u003c\/td\u003e\n\u003ctd\u003e±0.015% of reading ±2 counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold\" colspan=\"3\"\u003e1000 ohm maximum load in mA source, 26 V DC maximum voltage in mA simulate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eVolts DC (measurement only)\u003c\/td\u003e\n\u003ctd\u003e30 V DC\u003c\/td\u003e\n\u003ctd\u003e0.001 V\u003c\/td\u003e\n\u003ctd\u003e±0.015% of reading ±2 counts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold\" colspan=\"3\"\u003eNo AC voltage measurement, do not exceed 30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eTemperature (measurement only, Pt100 RTD)\u003c\/td\u003e\n\u003ctd\u003e-50 to 150°C\u003cbr\u003e(-50°F to 302°F)\u003c\/td\u003e\n\u003ctd\u003e0.01°C\u003cbr\u003e0.01°F\u003c\/td\u003e\n\u003ctd\u003eTemperature ±0.1°C (0.2°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold small-font\" colspan=\"3\"\u003e±0.25°C (±0.45°F) combined uncertainty when using 720 RTD probe (optional accessory)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop power supply\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003e24 mA at 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eTemperature effect (all functions)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eAdd ±0.002% F.S.\/°C for temps outside of 15°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold small-font\" colspan=\"3\"\u003eNo effect on accuracy on all functions from 15°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003eEnvironmental\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-10°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature (with batteries)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003ePer battery manufacturer's specification within storage specification below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage temperature (without batteries)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003ePower Requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eEight (8) standard Alkaline AA batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery life\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e300 pump cycles to 150 psi minimum; 1000 pump cycles to 30 psi; 100 pump cycles to 300 psi minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003ePhysical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e24.13 x 11.18 x 7 cm (9.5 x 4.4 x 2.8 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eWith holster 1.2 kg (2.5 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003eConnections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e1\/8 inch female NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eStandard banana jacks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTD\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e4 pin miniature circular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal module\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e6 pin miniature circular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\n\u003ctd colspan=\"4\"\u003eEngineering Units (Configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"nobold\" colspan=\"4\"\u003epsi, bar, mbar, kPa, kgcm\u003csup\u003e2\u003c\/sup\u003e, cmH\u003csub\u003e2\u003c\/sub\u003eO @ 4°C, cmH\u003csub\u003e2\u003c\/sub\u003eO @ 20°C, mH\u003csub\u003e2\u003c\/sub\u003eO @ 4°C, mH\u003csub\u003e2\u003c\/sub\u003eO @ 20°C, inH\u003csub\u003e2\u003c\/sub\u003eO @ 4°C, inH\u003csub\u003e2\u003c\/sub\u003eO @ 20°C, inH\u003csub\u003e2\u003c\/sub\u003eO @ 60°F, mmHg @ 0°C, inHg @ 0°C, ftH\u003csub\u003e2\u003c\/sub\u003eO @ 4°C, ftH\u003csub\u003e2\u003c\/sub\u003eO @ 20°C, ftH\u003csub\u003e2\u003c\/sub\u003eO @ 60°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"FLUKE","offers":[{"title":"Default Title","offer_id":56183775101250,"sku":null,"price":4000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/9898\/7842\/files\/Fluke_719Pro_Electric_Pressure_Calibrator.png?v=1789550915","url":"https:\/\/antletstech.com\/products\/fluke-721-pressure-calibration-instruments-%e5%89%af%e6%9c%ac","provider":"ANTLETS","version":"1.0","type":"link"}