Product Overview
Used Wet Differential Pressure Transducer for HVAC and Hydronic Systems
Product Condition
Used. Removed from service in reported working condition. Shows light marks and minor scratches consistent with installed industrial instrumentation. Visual inspection only; no bench testing or recent calibration performed.
Carefully packed and shipped same business day from our Idaho warehouse. Online since 1999. Honest equipment and straightforward service.
Product Overview
Setra Model 231MS1 Multi-Sense wet differential pressure transducer with manifold for liquid-compatible pressure measurement applications. This model is part of Setra’s 231 series, designed to convert differential pressure in hydronic, HVAC, and process systems into stable electrical signals for monitoring and control. The included manifold supports fixed installation and simplified servicing. Setra instruments like the 231MS1 are widely specified where long-term measurement stability matters more than added complexity.
Key Features
- Setra Model 231MS1 Multi-Sense differential pressure transducer
- Designed for wet or liquid-contact differential pressure measurement
- Includes compatible pressure manifold
- Commonly applied in HVAC and hydronic systems
- Supports process control and building automation monitoring
- Industrial construction for continuous-duty service
- Cosmetic wear limited to minor marks and scratches
Applications
- HVAC differential pressure monitoring
- Hydronic and chilled water system measurement
- Process control pressure sensing
- Building automation system feedback
- Maintenance replacement in Setra-equipped installations
- Industrial instrumentation service and repair
Frequently Asked Questions
What does the 231MS1 model designation indicate?
The 231MS1 identifies a specific configuration within Setra’s 231 Multi-Sense series. Compatibility should be confirmed against system requirements and original specifications.
Is this transducer intended for wet applications?
Yes. This model is designed for wet differential pressure measurement where direct fluid contact is required.
Is the manifold included?
Yes. The transducer is supplied with the manifold shown.
Does cosmetic wear affect performance?
The visible marks and scratches are cosmetic and were present while the unit was operating normally.
Has the unit been recently calibrated?
No recent calibration data or certification is provided. The unit was reported working at the time of removal.
Pressure instruments like the Setra 231MS1 rarely draw attention, yet entire systems depend on their steady output to stay balanced and predictable.
