AUTOOL PT530 Digital Manometer Dual Port Pressure Gauge

AUTOOL PT530Product OverviewAUTOOL PT530 is a dual-port digital manometer for automotive pressure and vacuum testing. It is suitable for brake booster pressure checking, crankcase negative pressure checking, exhaust valve negative pressure checking, intake manifold vacuum testing, and differential pressure measurement. With a -100~300kPa range, ±0.25%FS accuracy, magnetic back plate, flashlight, backlit buttons, and 29 sets of data storage, it is built for workshop diagnostics and on-site pressure recording. Dual-Port Testing -100~300kPa 29 Data Sets Magnetic Back±0.25%FSAccuracy10 UnitsSwitchable4×AAAPower Supply3 YearsWarranty Click to enlarge Click to enlargeKey FeaturesKey FeaturesPT530 combines dual-port pressure testing, high accuracy, multi-unit switching, data storage, low-light operation, magnetic mounting, and drop-resistant casing for automotive and workshop pressure diagnosis.Dual-Port Differential Pressure TestSimultaneously measure IN1, IN2, and differential pressure for faster comparison during pressure and vacuum diagnosis.Wide Measurement RangeSupports -100~300kPa / -1000~3000hPa pressure range for both low-pressure and higher-pressure diagnostic environments.High Accuracy Sensor±0.25%FS accuracy with temperature compensation helps provide more stable results, even in cold regions.10 Pressure UnitsSwitch between kPa, hPa, Torr, mbar, inHg, mmHg, inH₂O, mmH₂O, psi, and kg/cm². Pa display is no longer supported.Data Locking And StorageLock current readings, perform zeroing, store records, and review up to 29 data sets for on-site checks and later recording.Magnetic Back PlateThe magnetic backing easily attaches to metallic vehicle components, supporting hands-free measurement during workshop work.Backlight And FlashlightBacklit screen, illuminated buttons, and built-in flashlight help users read and operate the meter in dark environments.Drop-Resistant CasingLead elements are added to the casing to improve impact resistance and help protect the machine if accidentally dropped. Click to enlarge Click to enlarge Click to enlarge Click to enlarge Click to enlarge Click to enlargeApplicationsApplicationsPT530 supports pressure testing and vacuum testing in intake pipes, brake boosters, crankcases, exhaust valves, and multiple non-corrosive pressure-measurement scenarios.Brake Booster Pressure CheckingMeasure pressure or vacuum conditions in the brake booster system.Crankcase Negative Pressure CheckingSupport crankcase pressure or negative pressure checks during engine diagnosis.Exhaust Valve Negative Pressure CheckingAssist exhaust valve-related negative pressure checks and pressure comparison.Intake Manifold Vacuum TestingCheck intake manifold vacuum and related pressure conditions.Oil / Water / Air / Natural GasSuitable for non-corrosive oil, water, air, and natural gas pressure measurement. Click to enlarge Click to enlargeSpecificationsSpecificationsReview the PT530 measurement range, units, power supply, structure, operating temperature, and support details before ordering.MeasurementProductAUTOOL PT530 Digital Manometer Dual Port Pressure GaugeMeasurement Range-100~300kPa / -1000~3000hPaMeasurement Accuracy±0.25%FSResolution0.1kPa / 1hPaDual PortIN1 / IN2 / Differential pressureData StorageStores and reviews up to 29 data setsPressure UnitskPa-100~300, resolution 0.1hPa-1000~3000, resolution 1Torr-750~2250, resolution 0.1mbar-1000~3000, resolution 1inHg-29.52~88.58, resolution 0.01mmHg-750~2250, resolution 0.1inH₂O-401.4~1204.4, resolution 0.01mmH₂O-10197~30591, resolution 1psi-14.5~43.51, resolution 0.01kg/cm²-1~3.05, resolution 0.01Power And StructurePower Supply4×1.5V AAA batteriesInterfaceType-C interfaceProduct Size165×74×33mm / 6.49×2.91×1.29inMagnetic BackYesFlashlightYesButton LightYesBacklit DisplayYesOperating Temperature-10°C~60°CStorage Temperature-20°C~65°CSupportManualPT530 Manual PDF available for downloadWarranty3-year warranty and lifetime maintenance supportImportant Unit NotePa unit display is no longer supported in the current version Click to enlarge Click to enlarge MeasurementProductAUTOOL PT530 Digital Manometer Dual Port Pressure GaugeMeasurement Range-100~300kPa / -1000~3000hPaMeasurement Accuracy±0.25%FSResolution0.1kPa / 1hPaDual PortIN1 / IN2 / Differential pressureData StorageStores and reviews up to 29 data sets Pressure UnitskPa-100~300, resolution 0.1hPa-1000~3000, resolution 1Torr-750~2250, resolution 0.1mbar-1000~3000, resolution 1inHg-29.52~88.58, resolution 0.01mmHg-750~2250, resolution 0.1inH₂O-401.4~1204.4, resolution 0.01mmH₂O-10197~30591, resolution 1psi-14.5~43.51, resolution 0.01kg/cm²-1~3.05, resolution 0.01 Power And StructurePower Supply4×1.5V AAA batteriesInterfaceType-C interfaceProduct Size165×74×33mm / 6.49×2.91×1.29inMagnetic BackYesFlashlightYesButton LightYesBacklit DisplayYesOperating Temperature-10°C~60°CStorage Temperature-20°C~65°C SupportManualPT530 Manual PDF available for downloadWarranty3-year warranty and lifetime maintenance supportImportant Unit NotePa unit display is no longer supported in the current version Reference ValuesReference Values Click to enlargeProduct ComparisonProduct ComparisonCompare PT503, PT520, and PT530 before choosing the right pressure tester for range, accuracy, screen size, data storage, magnetic mounting, lighting, and workshop accessory needs.PT503 FocusCompact 1.8-inch model with -100~200kPa range, ±0.5%FS accuracy, 7 connector types, and basic data lockPT520 Focus2.8-inch model with -100~200kPa range, ±0.3%FS accuracy, 29 data sets, flashlight, and dual-channel testingPT530 FocusHigher-accuracy 2.8-inch model with -100~300kPa range, ±0.25%FS accuracy, magnetic back, button light, flashlight, toolbox, and 29 data setsDecision CheckChoose PT530 if you need wider pressure range, higher accuracy, magnetic mounting, better low-light operation, data storage, and workshop-ready accessories Click to enlargeManual And DownloadsManual And DownloadsDownload the PT530 manual for button functions, unit switching, zeroing, recording, data review, pressure calibration, and safe measurement guidance. Click to enlargeAUTOOL PT530 Manual PDFUse the manual to confirm measurement modes, dual-port operation, data storage, unit switching, zeroing, and calibration instructions before use. Download ManualNeed Setup Confirmation?Contact AUTOOL Store before ordering if you need to confirm Pa unit support, pressure range, connector selection, data storage, calibration, or product compatibility. Email[email protected] WhatsApp 86 189 2647 7404Related ProductsRelated ProductsCompare AUTOOL differential pressure gauges and automotive pressure tester tools before choosing the right diagnostic tester for brake, cylinder, oil, fuel, GDI, ATF, and transmission pressure work.Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Engine Pressure TesterAUTOOL PT520 Differential Pressure Gauge Digital ManometerRated 0 out of 5(0) From US$70.00 Select options This product has multiple variants. 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This is the most complete package image for PT530 and is kept as the only Packing List image.Main UnitAUTOOL PT530 digital manometerStorageCarrying case / toolboxHosesTransparent pressure testing hosesAdaptersMultiple connector adapters and rubber cone adapter shown in the package imageDocumentationUser manualPackagingProduct box shown in the package imageBefore You Order And UseBefore You Order And UseReview unit support, pressure range, medium compatibility, battery requirement, zeroing, and manual guidance before using PT530.Unit And Range NotesPa unit display is no longer supported in the current version.PT530 supports 10 pressure units, but Pa is not included in the current version.Confirm the pressure range before testing: -100~300kPa / -1000~3000hPa.Do not use the device beyond the supported pressure range.Measurement And Operation NotesUse the correct connector and hose according to the tested pipe or pressure source.The device is suitable for non-corrosive oil, water, air, and natural gas pressure measurements.Before measurement, perform zeroing if the display does not return to zero.Use the flashlight, backlight, and button light when testing in dark environments.Install 4×1.5V AAA batteries before use.Use the manual for pressure calibration, data recording, and unit switching instructions.Questions And AnswersThese answers cover Pa unit support, measurement range, accuracy, data storage, differential pressure testing, applications, power supply, and package contents.Does The Current PT530 Support Pa Unit Display? No. Pa unit display is no longer supported in the current version. PT530 still supports 10 pressure units: kPa, hPa, Torr, mbar, inHg, mmHg, inH₂O, mmH₂O, psi, and kg/cm².What Is The Measurement Range Of PT530? PT530 supports a measurement range of -100~300kPa and -1000~3000hPa.How Accurate Is PT530? PT530 has ±0.25%FS measurement accuracy. The added temperature compensation module helps maintain more stable readings in cold regions.How Many Data Sets Can PT530 Store? PT530 can store and review up to 29 data sets, making it useful for on-site viewing and post-event recording.Can PT530 Measure Differential Pressure? Yes. PT530 can measure the pressure of two ports and display the differential pressure between them.What Applications Is PT530 Suitable For? PT530 is suitable for intake manifold vacuum testing, brake booster pressure checking, crankcase pressure checking, exhaust valve pressure checking, and pressure measurement of non-corrosive oil, water, air, and natural gas.What Power Supply Does PT530 Use? PT530 uses 4×1.5V AAA batteries.What Is Included In The Package? The package image shows the PT530 main unit, carrying toolbox, transparent hoses, multiple adapters, rubber cone adapter, product box, and user manual. Please refer to the final product package and listing for the exact included accessories.Warranty And ContactWarranty And ContactFor PT530 setup, manual requests, pressure range confirmation, unit switching, Pa unit support, connector selection, zeroing, calibration, data storage, or differential pressure test support, contact AUTOOL Store directly.Pre-Sales And Product SupportUse support if you need help confirming PT530 pressure range, data storage, unit switching, hose and connector selection, calibration, zeroing, differential pressure testing, warranty, or package contents.3-year warranty for eligible non-human damage casesLifetime maintenance supportManual request and setup supportPressure range / unit switching / Pa unit support confirmationConnector and hose selection supportCalibration, zeroing, data storage, and differential pressure test support Email Support[email protected] WhatsApp Support 86 189 2647 7404