Equivalent & Substitute Parts: MM200PG10QA Pressure Sensor

Part Overview

The MM200PG10QA is a stainless steel pressure sensor manufactured by Honeywell Sensing and Productivity Solutions. This component is classified as obsolete, requiring identification of active equivalent alternatives for continued system support and procurement. The sensor operates as a pressure measurement device suitable for industrial applications requiring sealed gauge pressure monitoring.

Substiute Parts

9303905

Honeywell Sensing and Productivity SolutionsIn Stock: 7919303905 Datasheet

Current PartRFQ

P51-200-S-B-I12-20MA-000-000

Amphenol SSI TechnologiesIn Stock: 802P51-200-S-B-I12-20MA-000-000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete MM200PG10QA is based on functional equivalence in pressure sensing applications. The identified substitute part P51-200-S-B-I12-20MA-000-000 from Amphenol SSI Technologies shares the following critical parameters that establish substitution validity:

Key Substitution Criteria:

• Pressure measurement function (sealed gauge pressure type)
• Operating pressure rating of 200 PSI
• Analog current output signal (4-20 mA)
• Industrial automation application compatibility
• RoHS compliance and EAR99 export classification
• Threaded port connection interface (1/8" NPT male)

These parameters define the functional envelope within which the substitute part operates equivalently to the original component.

Parameter Comparison

Engineering Selection Recommendations

The P51-200-S-B-I12-20MA-000-000 substitute part is suitable for applications previously served by the MM200PG10QA based on the following engineering factors:

Product Status Consideration: The substitute part maintains active product status with Amphenol SSI Technologies, ensuring continued availability, technical support, and supply chain reliability compared to the obsolete MM200PG10QA.

Compliance Alignment: Both components maintain RoHS compliance and EAR99 export classification, ensuring regulatory consistency in procurement and deployment.

Functional Equivalence: The substitute part operates within the same pressure measurement envelope (200 PSI sealed gauge) with 4-20 mA analog current output, supporting direct integration into existing industrial automation systems designed for the original component.

Packaging and Interface: The substitute part features standard threaded port connection (1/8" NPT male) and cable termination, compatible with typical pressure sensor installation requirements.

Frequently Asked Questions (FAQ)

Q: Why is the MM200PG10QA classified as obsolete?

A: The MM200PG10QA has reached end-of-life status with Honeywell Sensing and Productivity Solutions. While inventory remains available (778 pieces), the manufacturer no longer produces this component. Active alternatives must be identified for new designs and long-term system support.

Q: What makes P51-200-S-B-I12-20MA-000-000 a valid substitute?

A: The substitute part shares critical functional parameters: 200 PSI sealed gauge pressure measurement, 4-20 mA analog current output, 1/8" NPT threaded port interface, RoHS compliance, and EAR99 classification. These parameters establish functional equivalence for industrial automation applications.

Q: Are there mechanical compatibility considerations?

A: The substitute part uses a standard 1/8" NPT male threaded port, which is a common industrial standard. Installation compatibility depends on the specific system design. The cable termination (1-foot cable) should be evaluated against the original component's connection method.

Q: Does the substitute part require different supply voltage?

A: The P51-200-S-B-I12-20MA-000-000 operates on 8V to 30V supply voltage. System power supply specifications should be verified to ensure compatibility with this voltage range.

Q: What is the accuracy difference between the two parts?

A: The substitute part specifies ±0.5% accuracy. The original MM200PG10QA accuracy specification is not provided in available documentation. System accuracy requirements should be evaluated against the substitute part's ±0.5% specification.

Q: Is the substitute part temperature-rated for the same range?

A: The substitute part operates from -40°C to 105°C. The original component's temperature range is not specified in available documentation. Application temperature requirements should be verified against the substitute part's operating range.

Q: What is the difference in packaging between the two parts?

A: The substitute part is supplied in box packaging. The original MM200PG10QA packaging specification is not provided. Packaging differences do not affect functional performance but may impact storage and handling procedures.