{"product_id":"629h13tddl1b-mks-629h-heated-baratron-1000-tor","title":"629H13TDDL1B MKS 629H Heated Baratron 1000 Tor","description":"\n\u003ch3\u003e\u003cstrong\u003eMKS 629H13TDDL1B | 1000 Torr Heated Baratron Pressure Transducer\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eStable pressure measurement requires more than a high-resolution sensing element. Thermal regulation, material selection, and signal integrity also influence long-term performance.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMKS Instruments 629H13TDDL1B\u003c\/strong\u003e is a heated absolute pressure transducer from the \u003cstrong\u003e629H Series (600 Series)\u003c\/strong\u003e. It provides a \u003cstrong\u003e1000 Torr full-scale measurement range\u003c\/strong\u003e and maintains its sensor temperature at \u003cstrong\u003e100°C\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThis model incorporates improved temperature-control electronics for enhanced long-term measurement stability. Its capacitance-based Baratron sensing technology supports precise vacuum pressure monitoring.\u003c\/p\u003e\n\n\u003cp\u003eThe instrument provides a 0–10 VDC analog output and a 9-pin D-sub electrical connector. An \u003cstrong\u003eNW16 ISO-KF connection\u003c\/strong\u003e simplifies integration into compatible vacuum assemblies.\u003c\/p\u003e\n\n\u003cp\u003eIts Inconel wetted construction supports demanding process environments. The defined thermal coefficients help engineers evaluate measurement behavior under changing ambient conditions.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e01. Product Identity and Functional Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eIdentification\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eMKS Instruments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComplete Model\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e629H13TDDL1B\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMKS 629H Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003e600 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHeated Baratron Absolute Pressure Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Technology\u003c\/td\u003e\n\u003ctd\u003eCapacitance Manometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Reference\u003c\/td\u003e\n\u003ctd\u003eAbsolute Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-Scale Range\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1000 Torr\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControlled Sensor Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e100°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control\u003c\/td\u003e\n\u003ctd\u003eImproved temperature-control electronics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess Connection\u003c\/td\u003e\n\u003ctd\u003eNW16 ISO-KF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Connection\u003c\/td\u003e\n\u003ctd\u003e9-pin D-sub with thread locks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003e02. Configuration Breakdown | Model Suffix Identification\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe complete ordering number identifies the product family and selected hardware configuration. The following breakdown separates supplied configuration information from code interpretations that require manufacturer confirmation.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCode Segment\u003c\/th\u003e\n\u003cth\u003eConfiguration Identification\u003c\/th\u003e\n\u003cth\u003eInterpretation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e629H\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eHeated Baratron absolute pressure transducer family\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e13\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRange Configuration\u003c\/td\u003e\n\u003ctd\u003eAssociated with the specified 1000 Torr full-scale version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure Unit\u003c\/td\u003e\n\u003ctd\u003eTorr configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConnection Configuration\u003c\/td\u003e\n\u003ctd\u003eSupplied unit specification confirms NW16 ISO-KF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdditional Configuration\u003c\/td\u003e\n\u003ctd\u003eExact ordering-code meaning requires the official MKS code table\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrical Configuration\u003c\/td\u003e\n\u003ctd\u003eSupplied unit specification confirms a 9-pin D-sub connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFactory Configuration\u003c\/td\u003e\n\u003ctd\u003eSpecific factory configuration; detailed decoding requires manufacturer confirmation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eConfiguration Verification:\u003c\/strong\u003e The confirmed product specifications take priority over assumptions based on individual suffix characters. In particular, this configuration does not provide external zero adjustment, trip-point outputs, or a heater status LED.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e03. Pressure Measurement and Performance Data\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe 1000 Torr range supports pressure monitoring across a broad vacuum process window. The heated sensing architecture helps maintain consistent measurement conditions.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement Parameter\u003c\/th\u003e\n\u003cth\u003eTechnical Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Type\u003c\/td\u003e\n\u003ctd\u003eAbsolute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-Scale Range\u003c\/td\u003e\n\u003ctd\u003e1000 Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.12% of Reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy Components\u003c\/td\u003e\n\u003ctd\u003eIncludes non-linearity, hysteresis, and non-repeatability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.001% F.S.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent Resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Temperature\u003c\/td\u003e\n\u003ctd\u003e100°C controlled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarm-Up Time\u003c\/td\u003e\n\u003ctd\u003e2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZero Temperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e0.002% F.S.\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpan Temperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e0.02% of Reading\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003ePerformance Interpretation:\u003c\/strong\u003e Accuracy describes measurement deviation under specified conditions. Resolution describes the smallest specified measurement increment. These values represent different performance characteristics.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e04. Thermal Control and Long-Term Stability\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe 629H architecture maintains the sensing element at a controlled temperature of 100°C. Improved temperature-control electronics support superior long-term stability.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlled Heating:\u003c\/strong\u003e Maintains the sensor at its specified 100°C operating temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e Reduces measurement variations associated with sensor temperature changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Stability:\u003c\/strong\u003e Specifies a zero temperature coefficient of 0.002% F.S.\/°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpan Stability:\u003c\/strong\u003e Specifies a span temperature coefficient of 0.02% of Reading\/°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStartup Requirement:\u003c\/strong\u003e Allows two hours for the specified warm-up period.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Parameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e15 to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Temperature\u003c\/td\u003e\n\u003ctd\u003e100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarm-Up Time\u003c\/td\u003e\n\u003ctd\u003e2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZero Temperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e0.002% F.S.\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpan Temperature Coefficient\u003c\/td\u003e\n\u003ctd\u003e0.02% of Reading\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The 100°C value describes the internal controlled sensor temperature. It does not represent the allowable ambient operating temperature.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e05. Electrical Interface and Analog Signal Output\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe instrument uses an analog voltage interface for integration with compatible process controllers and data acquisition systems.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Item\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e±15 VDC, ±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.60 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output\u003c\/td\u003e\n\u003ctd\u003e0 to +10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Output Load Impedance\u003c\/td\u003e\n\u003ctd\u003eGreater than 10 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e9-pin D-sub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Retention\u003c\/td\u003e\n\u003ctd\u003eThread-locking hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Zero Adjustment\u003c\/td\u003e\n\u003ctd\u003eNot available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Point Outputs\u003c\/td\u003e\n\u003ctd\u003eNot available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater Status LED\u003c\/td\u003e\n\u003ctd\u003eNot available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eSignal Integration Recommendations:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eProvide a regulated ±15 VDC power supply.\u003c\/li\u003e\n\u003cli\u003eCheck the current capacity before selecting the power supply.\u003c\/li\u003e\n\u003cli\u003eUse an analog input compatible with 0–10 VDC signals.\u003c\/li\u003e\n\u003cli\u003eMaintain an input impedance above 10 kΩ.\u003c\/li\u003e\n\u003cli\u003eVerify the 9-pin connector pinout before wiring.\u003c\/li\u003e\n\u003cli\u003eUse appropriate grounding and shielding practices.\u003c\/li\u003e\n\u003cli\u003eDo not expect external zeroing or relay trip functions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003e06. Vacuum Interface and Wetted Construction\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe process assembly uses Inconel wetted materials. Its NW16 ISO-KF fitting supports compatible vacuum plumbing arrangements.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical Parameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess Fitting\u003c\/td\u003e\n\u003ctd\u003eNW16 ISO-KF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWetted Materials\u003c\/td\u003e\n\u003ctd\u003eInconel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Volume\u003c\/td\u003e\n\u003ctd\u003e6.3 cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverpressure Limit\u003c\/td\u003e\n\u003ctd\u003e45 psia (310 kPa) or 120% F.S., whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Diameter\u003c\/td\u003e\n\u003ctd\u003e3.15 in (80.0 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Height\u003c\/td\u003e\n\u003ctd\u003e3.87 in (98.4 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStem Length\u003c\/td\u003e\n\u003ctd\u003e1.38 in (35.1 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eMechanical Integration:\u003c\/strong\u003e Check the NW16-KF interface, sealing hardware, and available mounting clearance. Avoid excessive mechanical loads on the transducer body.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e07. Installation and Commissioning Strategy\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eInstallation quality affects vacuum integrity and measurement repeatability. Follow these steps during equipment integration.\u003c\/p\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Verification:\u003c\/strong\u003e Confirm the complete 629H13TDDL1B ordering number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange Verification:\u003c\/strong\u003e Confirm the 1000 Torr full-scale requirement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Preparation:\u003c\/strong\u003e Check clearance for the 80.0 mm body diameter and 98.4 mm height.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation:\u003c\/strong\u003e Follow the manufacturer's mounting and calibration instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Inspection:\u003c\/strong\u003e Inspect the NW16-KF interface and sealing surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Connection:\u003c\/strong\u003e Install compatible KF hardware and suitable seals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Wiring:\u003c\/strong\u003e Verify the 9-pin connector pinout and power polarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Application:\u003c\/strong\u003e Supply the specified ±15 VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stabilization:\u003c\/strong\u003e Allow two hours for warm-up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Validation:\u003c\/strong\u003e Compare analog readings against a suitable pressure reference.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003e\u003cstrong\u003e08. Maintenance and Diagnostic Considerations\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003ePreventive maintenance should focus on electrical integrity, vacuum connections, and thermal performance.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eObserved Condition\u003c\/th\u003e\n\u003cth\u003eRecommended Inspection\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput fluctuation\u003c\/td\u003e\n\u003ctd\u003eInspect power stability, grounding, and analog signal wiring.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnexpected zero offset\u003c\/td\u003e\n\u003ctd\u003eCheck reference pressure and calibration conditions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlow startup stabilization\u003c\/td\u003e\n\u003ctd\u003eVerify the complete two-hour warm-up period.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInconsistent readings\u003c\/td\u003e\n\u003ctd\u003eInspect vacuum connections and compare an independent reference.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo analog output\u003c\/td\u003e\n\u003ctd\u003eCheck supply voltage, connector wiring, and input configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eService Recommendation:\u003c\/strong\u003e This configuration has no external zero adjustment. Use approved calibration procedures rather than attempting unauthorized field adjustments.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e09. Application and Compatibility Assessment\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eThe 1000 Torr measurement range and 100°C heated sensor suit vacuum processes that require stable absolute pressure monitoring.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSemiconductor manufacturing vacuum equipment\u003c\/li\u003e\n\u003cli\u003eThin-film deposition systems\u003c\/li\u003e\n\u003cli\u003eVacuum chamber pressure monitoring\u003c\/li\u003e\n\u003cli\u003eIndustrial vacuum process instrumentation\u003c\/li\u003e\n\u003cli\u003eGas processing and pressure monitoring assemblies\u003c\/li\u003e\n\u003cli\u003eVacuum systems with analog voltage acquisition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore Replacement, Verify:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFull-scale pressure range and pressure units.\u003c\/li\u003e\n\u003cli\u003eAbsolute pressure measurement requirement.\u003c\/li\u003e\n\u003cli\u003e100°C heated sensor configuration.\u003c\/li\u003e\n\u003cli\u003eNW16-KF mechanical connection.\u003c\/li\u003e\n\u003cli\u003e9-pin D-sub electrical interface.\u003c\/li\u003e\n\u003cli\u003e±15 VDC power availability.\u003c\/li\u003e\n\u003cli\u003e0–10 VDC analog input compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplacement Warning:\u003c\/strong\u003e Similar 629H Series models may have different pressure ranges, fittings, and electrical configurations. Do not select replacements by series name alone.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e10. Certifications and Product Compliance\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Compliance:\u003c\/strong\u003e The specified configuration is CE compliant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Interface:\u003c\/strong\u003e ±15 VDC supply with analog voltage output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Construction:\u003c\/strong\u003e Inconel wetted materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVacuum Connection:\u003c\/strong\u003e NW16 ISO-KF.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eRequest the applicable manufacturer's declaration when your project requires formal compliance documentation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e11. Five Professional Engineering FAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ1: Why would a process engineer choose a 100°C heated transducer over a lower-temperature model?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A heated configuration provides controlled sensing conditions for processes that require improved thermal stability. Engineers should evaluate ambient conditions, process requirements, and the instrument's specified temperature coefficients before selecting the heating temperature.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: Does the 1000 Torr full-scale range make this model suitable for every vacuum measurement stage?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. The required range depends on the process operating window and measurement accuracy requirements. Engineers should select a range that covers normal operating pressure without sacrificing useful measurement resolution.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: What should engineers consider when integrating a 0–10 VDC output into an existing control cabinet?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Check the analog input voltage range, input impedance, grounding arrangement, and cable routing. Also confirm the manufacturer's connector pinout. A wiring mismatch can produce incorrect readings or prevent signal acquisition.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ4: Can a standard NW16-KF vacuum connection replace the existing fitting without additional checks?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Not automatically. Confirm the flange dimensions, centering ring, sealing arrangement, clamp clearance, and mating surface condition. Mechanical compatibility does not independently guarantee vacuum integrity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ5: What is the most important information when selecting between different MKS 629H configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete ordering number, full-scale range, sensor temperature, process fitting, and electrical connector. Also check power requirements and available analog inputs. These details prevent costly installation and replacement mismatches.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003e12. Supply, Warranty and Ordering Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003eWe support industrial vacuum instrumentation requirements with model verification and international shipping arrangements.\u003c\/p\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCommercial Information\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMKS Instruments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e629H13TDDL1B\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e629H \/ 600 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e100°C Heated Baratron Pressure Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-Scale Range\u003c\/td\u003e\n\u003ctd\u003e1000 Torr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess Connection\u003c\/td\u003e\n\u003ctd\u003eNW16 ISO-KF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e12 months\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Methods\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFedEx, UPS, DHL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003e12-Month Warranty:\u003c\/strong\u003e We provide a 12-month warranty against covered product defects, subject to the agreed sales terms and warranty conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInternational Shipping:\u003c\/strong\u003e We support FedEx, UPS, and DHL shipping options. Delivery arrangements depend on destination and order confirmation.\u003c\/p\u003e\n\n\u003cp\u003eContact our sales team for pricing, stock availability, lead time, and technical assistance. Include the complete model number and your application requirements when requesting a quotation.\u003c\/p\u003e\n","brand":"MKS Instruments","offers":[{"title":"Default Title","offer_id":68020040663222,"sku":"629H13TDDL1B","price":136.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/629H13TDDL1B.jpg?v=1794208608","url":"https:\/\/www.plcsparehub.com\/products\/629h13tddl1b-mks-629h-heated-baratron-1000-tor","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}