Description
The Setra 231GMS33VD is a high-performance gauge pressure transducer engineered for accurate, reliable pressure measurement across a wide range of HVAC, building automation, and industrial process applications. With a 25–250 PSI measurement range and a rugged NEMA 4 enclosure rating, this transducer is built to perform in demanding environments where moisture, dust, and harsh conditions are a concern.
Key Features
- Pressure range: 25–250 PSI gauge (GMS)
- NEMA 4 (N4) rated enclosure — weatherproof and watertight for indoor and outdoor installations
- Setra’s proven capacitive sensing technology for stable, long-term accuracy
- Compact, durable housing suitable for tight mechanical rooms and field installations
- Designed for integration with building automation systems (BAS), DDC controllers, and HVAC monitoring equipment
- Low hysteresis and excellent repeatability for consistent readings
Applications
- HVAC chilled water and hot water system pressure monitoring
- Compressed air and gas pressure measurement
- Building automation and energy management systems
- Industrial process control and monitoring
- Pump and hydronic system pressure sensing
Why Choose Setra?
Setra Systems is a trusted leader in precision pressure measurement, with decades of experience supplying transducers to the HVAC, cleanroom, and industrial markets. The Model 231 series is recognized for its reliability, accuracy, and ease of installation, making it a go-to choice for mechanical contractors and controls engineers alike.
Product Specifications
- SKU: 231GMS33VD
- Brand: Setra
- Pressure Type: Gauge
- Pressure Range: 25–250 PSI
- Enclosure Rating: NEMA 4
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