Process Measurement Solution – EMERSON SE4301T02 | KL3003X1-BA1 / 12P4632X132 Series
The EMERSON SE4301T02 (KL3003X1-BA1 / 12P4632X132) is a precision industrial sensor engineered for demanding process measurement and control environments. Sourced through verified supply channels and available for global shipment, this unit is a trusted specification choice for instrumentation engineers across oil & gas, chemical, power generation, and advanced manufacturing sectors.
Where This Product Is Used
This sensor is deployed across a wide range of critical industrial applications:
- Oil & Gas Upstream & Midstream: Pipeline pressure and flow monitoring, wellhead instrumentation, separator control loops
- Petrochemical & Refining: Reactor feed measurement, distillation column instrumentation, heat exchanger monitoring
- Power Generation: Turbine inlet/outlet sensing, boiler drum level and pressure measurement, steam flow control
- Pulp & Paper / Water Treatment: Process variable feedback in closed-loop PID control systems
- Pharmaceutical & Food Processing: Clean-in-place (CIP) compatible measurement loops requiring high accuracy and repeatability
- DeltaV Distributed Control Systems: Direct integration as a field device within Emerson DeltaV DCS architectures
Technical Specifications
| Manufacturer | EMERSON |
| Part Number | SE4301T02 |
| Alternate Part Numbers | KL3003X1-BA1 / 12P4632X132 |
| Product Category | Industrial Process Sensor |
| Compatible Platform | Emerson DeltaV / Fisher Controls |
| Signal Output | Analog / Digital (per configuration) |
| Enclosure | Industrial-grade, field-mount rated |
| Weight | 690 g (shipping weight) |
| Condition | New / Surplus New / Refurbished (specify on inquiry) |
| Warranty | 12 months from shipment date |
Full datasheet and configuration documentation available upon request. Contact [email protected].
Why Engineers Specify This Model
- Platform Compatibility: Designed for seamless integration within Emerson DeltaV and Fisher control architectures — no signal conditioning adapters required
- Proven Field Reliability: Widely deployed in SIL-rated safety loops and continuous process control applications globally
- Multi-Reference Part Numbers: SE4301T02, KL3003X1-BA1, and 12P4632X132 are cross-referenced OEM identifiers for the same verified unit — simplifying procurement across different plant documentation standards
- Drop-In Replacement: Maintains dimensional and electrical compatibility with existing installation footprints, minimizing downtime during maintenance windows
- Long-Term Availability: Konmask maintains surplus and new-old-stock inventory to support legacy DCS installations where OEM lead times are prohibitive
Complete System Bill of Materials
For a fully operational measurement loop using this sensor, the following complementary components are typically specified:
- DeltaV I/O Card: Emerson KJ3221X1-BA1 or equivalent AI module
- Field Junction Box: Emerson CSLS series or equivalent marshalling cabinet
- Power Supply: 24 VDC loop-powered supply (e.g., Phoenix Contact QUINT series)
- Signal Cable: Shielded twisted-pair, 0.5 mm² minimum, per ISA-5.1 standard
- Conduit & Fittings: ATEX/IECEx-rated conduit entries where hazardous area classification applies
- Calibration Tool: HART communicator (e.g., Emerson 475 Field Communicator) for loop verification
Konmask can source complete BOM packages. Contact us with your system drawing for a consolidated quote.
Compliance & Industry Standards
- CE Marking — European conformity for industrial equipment
- IEC 61508 / IEC 61511 — Functional Safety (SIL assessment available on request)
- ATEX / IECEx — Hazardous area compliance (confirm zone classification with your order)
- ISA-5.1 — Instrumentation symbols and identification
- RoHS Compliant — Restriction of hazardous substances
- ISO 9001:2015 — Quality management system (Konmask sourcing partners)
Quality Assurance & Sourcing
Every unit shipped by Konmask undergoes a structured verification process before dispatch:
- Part Number Cross-Verification: Physical label, PCB markings, and OEM documentation are cross-checked against the ordered part number (SE4301T02 / KL3003X1-BA1 / 12P4632X132)
- Visual & Mechanical Inspection: Enclosure integrity, connector condition, and seal status are inspected per our internal QC checklist
- Functional Bench Test: Where applicable, units are powered and signal output verified against OEM specification ranges
- Packaging & ESD Protection: Anti-static packaging, desiccant, and foam cushioning applied for international transit
Konmask sources from authorized distributors, OEM surplus channels, and vetted industrial resellers. We do not deal in counterfeit or grey-market components.
How to Source This Part
- Submit Your Inquiry: Email [email protected] with your required quantity, delivery timeline, and destination country
- Receive Quotation: We respond within 1 business day with pricing, lead time, and available condition grades
- Order Confirmation: Confirm your purchase order — we accept T/T bank transfer, PayPal, and trade finance arrangements for qualified buyers
- Quality Check & Dispatch: Unit passes our 4-step QC process before shipment via DHL / FedEx / UPS with full tracking
- After-Sales Support: 12-month warranty coverage with technical support from our engineering team
Application-Specific FAQ
Q: Is the SE4301T02 compatible with my existing DeltaV S-series controller?
A: Yes. This sensor is designed for integration within Emerson DeltaV distributed control architectures. Confirm your I/O card type when ordering for full compatibility verification.
Q: Can this sensor be used in a hazardous area (Zone 1 / Division 1)?
A: ATEX/IECEx-rated variants are available. Please specify your area classification (Zone, Gas Group, Temperature Class) at the time of inquiry.
Q: What is the difference between SE4301T02, KL3003X1-BA1, and 12P4632X132?
A: These are cross-reference part numbers used across different Emerson documentation systems and plant records. They refer to the same physical unit. Konmask verifies all three identifiers against the physical unit before shipment.
Q: Do you offer calibration certificates?
A: Factory calibration documentation is included where available. Third-party calibration can be arranged upon request at additional cost.
Q: What is your minimum order quantity (MOQ)?
A: MOQ is 1 unit. Volume pricing is available for orders of 5 units or more.
Q: Can you supply a complete instrumentation loop package?
A: Yes. Konmask specializes in complete BOM sourcing for DCS and PLC-based control systems. Contact us with your system requirements.
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